Planning Applications Gwynedd

Explore, search and filter planning application data for Gwynedd Council. This page provides a comprehensive list of all Postcodes and Street Names within the Gwynedd Local Authority area, making it easy to search and track planning applications specific to this region. Stay informed on local developments and access detailed planning data for better decision-making. Whether you're a professional or looking to buy a home, this data helps you understand planning activity and potential future changes in your area. Use our easy-to-navigate interface to quickly filter by postcode, street name, or application type to find the most relevant information for your needs.

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uid Authority Size State Type Decision Appeal Ref. Description Address Map Earliest Date Url Share lat lng UUID
C25/0546/44/LL Gwynedd Not known Not known Full Addasiadau ac estyniad i 'Cafe Bistro & Coffee Lounge' ynghyd a creu balconi uwchben yr estyniad arfaethedig ar gyfer y fflat gwyliau Alterations and extension to existing Cafe Bistro & Coffee Lounge together with creating a balcony above the proposed extension for the holiday apartment. Seaview Cafe, Seaview Cafe, 4a Sea View Terrace, Borth Y Gest, Porthmadog, Gwynedd, LL49 9TR 29/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36469 /planning-applications/local-authority/Gwynedd/uid/4332352F303534362F34342F4C4C 52.9163 -4.1367 5963076
C25/0547/46/LL Gwynedd Not known Not known Full Cais am estyniad 20m x 15m ar sied amaethyddol presennol / Application for a 20m x 15m extension on an existing agricultural building Bryn Odol, Tudweiliog, Pwllheli, Gwynedd, LL53 8NA 29/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36471 /planning-applications/local-authority/Gwynedd/uid/4332352F303534372F34362F4C4C 52.8978 -4.6186 688772
C25/0549/39/DT Gwynedd Not known Not known Full Dymchwel ystafell haul bresennol a chodi estyniad unllawr newydd yn ei le / Demolish existing conservatory and erect new single storey extension. 1 Tawnys Brooks, Mynytho, Pwllheli, LL53 7SQ 29/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36477 /planning-applications/local-authority/Gwynedd/uid/4332352F303534392F33392F4454 52.8463 -4.5213 1823267
C25/0544/38/DT Gwynedd Not known Not known Full Cais am estyniad ar y llawr cyntaf i lenwi bwlch a man newidiadau i ganiatad ar geisiadau a ganiatawyd yn flaenorol C22/0994/ 38/DT a C24/0497/38/DT / Application for a first floor side infill extension and minor amendments to the previous approvals C22/0994/38/DT and C24/0497/38/DT Môr A Mynydd Beach Road, Llanbedrog, Pwllheli, Gwynedd, LL53 7TN 28/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36475 /planning-applications/local-authority/Gwynedd/uid/4332352F303534342F33382F4454 52.8559 -4.4817 1075574
C25/0545/39/DT Gwynedd Not known Not known Full Cais ar gyfer creu ffenestr tô newydd i flaen yr eiddo / Application to create new roof lights to the front of the dwelling. 2, Tai Dyffryn Lôn Garmon, Abersoch, Pwllheli, Gwynedd, LL53 7AX 28/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36470 /planning-applications/local-authority/Gwynedd/uid/4332352F303534352F33392F4454 52.8276 -4.508 3318654
C25/0541/45/DT Gwynedd Not known Not known Full Estyniad ochr deulawr newydd ac estyniad i borth flaen. New two storey side extension and front porch extension. 33 Morfa'r Garreg, Pwllheli, Gwynedd, LL53 5AU 25/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36467 /planning-applications/local-authority/Gwynedd/uid/4332352F303534312F34352F4454 52.8832 -4.407 3933623
C25/0542/17/AC Gwynedd Not known Not known Conditions Cais ar gyfer newid amod 2 o ganiatad cynllunio C24/0110/17/LL ar gyfer codi ty annedd C3 er mwyn newid dull delio gyda dwr budr drwy waith trin carthion newydd yn lle cysylltu a'r brif garthffos Application for the variation of condition 2 of planning permission C24/0110/17/LL for the erection of a new C3 dwelling in order to amend the method of dealing with waste water via a new waste treatment plant instead of connecting to the main sewer Garn Llywelyn, Carmel, Caernarfon, Gwynedd, LL54 7AS 25/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36468 /planning-applications/local-authority/Gwynedd/uid/4332352F303534322F31372F4143 53.072 -4.2505 6777131
C25/0543/32/DT Gwynedd Not known Not known Full Cais am estyniad unllawr / Application for a single storey extension Cartrefle, Llangwnnadl, Pwllheli, Gwynedd, LL53 8NY 25/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36472 /planning-applications/local-authority/Gwynedd/uid/4332352F303534332F33322F4454 52.8534 -4.6753 902399
C25/0540/38/LL Gwynedd Not known Not known Full Cais llawn i godi uned ddiwydiannol newydd o fewn iard/safle adeiladwyr presennol ar gyfer dosbarth defnydd cymysg gan gynnwys B1, B2 a B8 ynghyd a gwelliannau allanol / Full application for a new industrial unit within an existing builders yard/site for mixed use class to include B1, B2 & B8 with external works improvements Sean Booth Landscapes, Abersoch Road, Llanbedrog, Pwllheli, LL53 7UB 24/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36465 /planning-applications/local-authority/Gwynedd/uid/4332352F303534302F33382F4C4C 52.8569 -4.4899 1182387
C25/0535/25/DT Gwynedd Not known Not known Full Codi modurdy dwbl to fflat unllawr wedi'i atodi Erection of attached single storey flat roof double garage. Garnedd Bach Ffordd TÅ·'n Clwt, Penrhosgarnedd, Bangor, Gwynedd, LL57 2LU 23/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36476 /planning-applications/local-authority/Gwynedd/uid/4332352F303533352F32352F4454 53.2101 -4.1653 2998214
C25/0536/13/RA Gwynedd Not known Not known Conditions Cais i ryddhau amod 4 (Cynllun Gwella Bioamrywiaeth) o ganiatâd cynllunio C25/0404/13/LL ar gyfer n ewid defnydd yr adeiladau a'r tir presennol o ddosbarth defnydd "Sui Generis" i ddosbarth defnydd B8 - Storio a Dosbarthu. Application to discharge condition 4 (Biodiversity Enhancement Plan) of planning permission C25/0404/13/LL for c hange of use of the existing buildings and land from use class "Sui Generis" to use class B8 - Storage and Distribution. Former C L Jones Timber And Builders Merchants, Stâd Ddiwydiannol Pant Dreiniog, Carneddi, Bethesda, LL57 3LP 23/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36478 /planning-applications/local-authority/Gwynedd/uid/4332352F303533362F31332F5241 53.1842 -4.0598 4894943
C25/0539/43/DT Gwynedd Not known Not known Full Cais i ymestyn porth blaen, trosi modurdy, gwaredu estyniad cefn presennol a chodi estyniad cefn newydd, a chreu estyniad cromen cefn / Application for front porch extension, conversion of garage, remove existing rear extension and erection of new rear extension and creation of roof dormer on rear. TÅ· Newydd, Llithfaen, Pwllheli, Gwynedd, LL53 6NW 23/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36466 /planning-applications/local-authority/Gwynedd/uid/4332352F303533392F34332F4454 52.9602 -4.4493 3893172
C25/0526/18/DT Gwynedd Not known Not known Full Codi modurdy domestig Erection of domestic garage Y Gaer Wen, Llanrug, Caernarfon, Gwynedd, LL55 3AY 22/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36460 /planning-applications/local-authority/Gwynedd/uid/4332352F303532362F31382F4454 53.1587 -4.1925 9554277
C25/0527/41/DT Gwynedd Not known Not known Full Codi garej i gymeryd lle garej sydd wedi ei ddymchwel fel rhan o gais cynllunio C23/0052/41/DT Construction of garage to replace garage that was demolished as part of planning application C23/0052/41/DT Bryn Ceiri, Bryn March, Ynys, Criccieth, Gwynedd, LL52 0NT 22/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36453 /planning-applications/local-authority/Gwynedd/uid/4332352F303532372F34312F4454 52.9526 -4.2845 2570961
C25/0529/03/DA Gwynedd Not known Not known Amendment Diwygiadau ansylweddol i amod 2 o ganiatâd cynllunio C23/0329/03/LL ynghylch y cylchrediad mewnol a newidiadau cysylltiedig i'r ffenestri allanol ynghyd â dileu grisiau allanol. Minor amendments to condition 2 of planning permission C23/0329/03/LL regarding internal layout and associated changes to the external fenestration together with removal of external stair. Zip World Titan, Llechwedd Slate Caverns, Talywaenydd, Blaenau Ffestiniog, Gwynedd, LL41 3NB 22/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36454 /planning-applications/local-authority/Gwynedd/uid/4332352F303532392F30332F4441 53.0062 -3.9415 6176703
C25/0530/11/LL Gwynedd Not known Not known Full Newid defnydd o siop (Dosbarth Defnydd A1) i fusnes Tylino Thai (Defnydd Unigryw) Change of use from shop (A1 Use Class) to Thai Massage business (Unique Use) 7a Holyhead Road, Bangor, Gwynedd, LL57 2EG 22/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36450 /planning-applications/local-authority/Gwynedd/uid/4332352F303533302F31312F4C4C 53.227 -4.1345 47892
C25/0533/46/LL Gwynedd Not known Not known Full Trosi rhan o adeilad ar iard fferm i gapel gorffwys a chreu safle parcio / Conversion of part of a building on the farmyard to create a chapael of rest and the creation of a parking area Bryn Odol, Tudweiliog, Pwllheli, Gwynedd, LL53 8NA 22/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36463 /planning-applications/local-authority/Gwynedd/uid/4332352F303533332F34362F4C4C 52.8978 -4.6186 3745907
C25/0523/35/DT Gwynedd Not known Not known Full Dymchwel waliau allanol cefn, adeiladu estyniad cefn a chodi lefel y to. Demolish the external rear walls, erection of rear extension, and raising the roof level. Morannedd, 5 Tanygrisiau, Criccieth, Gwynedd, LL52 0DL 21/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36459 /planning-applications/local-authority/Gwynedd/uid/4332352F303532332F33352F4454 52.9178 -4.2318 2651863
C25/0524/14/DT Gwynedd Not known Not known Full Dymchwel estyniad cefn presennol a chodi estyniad cefn newydd. Demolish existing extension and erect new proposed rear extension. 3 Cae Berllan, Caernarfon, Gwynedd, LL55 1HH 21/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36445 /planning-applications/local-authority/Gwynedd/uid/4332352F303532342F31342F4454 53.145 -4.2639 622410
C25/0525/20/DT Gwynedd Not known Not known Full Cyfnewid porth agored presennol am estyniad unllawr blaen newydd gyda balconi uwchben, estyniad llawr cyntaf ochr i gymryd lle balconi presennol, estyniad unllawr cefn, porth cefn ac addasiadau cyffredinol i ffenestri a gorffeniad. Replace existing front porch with new single storey front extension with balcony above, first floor side extension to replace existing balcony, single storey rear extension, rear porch and general alterations to fenestration and finish. 1 Gwylan Uchaf, Y Felinheli, Gwynedd, LL56 4YJ 21/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36461 /planning-applications/local-authority/Gwynedd/uid/4332352F303532352F32302F4454 53.1833 -4.2072 6710769
C25/0520/11/LL Gwynedd Not known Not known Full Dymchwel rhan o adeilad presennol yr ysgol ac adeiladu estyniad i ffurfio ystafelloedd dosbarth a chyfleusterau ysgol newydd Demolition of part of the the existing school building and construction of extension to form new classrooms and school facilities Cyngor Gwynedd, Hirael School Orme Road, Bangor, Gwynedd, LL57 1BA 18/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36441 /planning-applications/local-authority/Gwynedd/uid/4332352F303532302F31312F4C4C 53.2315 -4.122 8445693
C25/0521/11/DT Gwynedd Not known Not known Full Estyniad unllawr yng nghefn yr annedd. / Single storey extension at rear of dwelling The Stables Pen Y Bryn Road, Bangor, Gwynedd, LL57 1PX 18/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36474 /planning-applications/local-authority/Gwynedd/uid/4332352F303532312F31312F4454 53.2301 -4.1132 8552506
C25/0522/36/RC Gwynedd Not known Not known Conditions Tynnu cytundeb adran 106 angen lleol Removal of local need section 106 agreement 1, Cae'r Coed, Garndolbenmaen, Gwynedd, LL51 9TQ 17/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36456 /planning-applications/local-authority/Gwynedd/uid/4332352F303532322F33362F5243 52.9729 -4.2397 8232066
C25/0518/40/DT Gwynedd Not known Not known Full Estyniad un llawr ochr Single storey side extension Cae'r Ffynnon, Efailnewydd, Pwllheli, Gwynedd, LL53 5TN 16/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36438 /planning-applications/local-authority/Gwynedd/uid/4332352F303531382F34302F4454 52.8959 -4.4511 9193386
C25/0513/17/DT Gwynedd Not known Not known Full Estyniad cefn a porth blaen newydd. Rear extension and new front porch. 3 Bryn Llan, Llandwrog, Caernarfon, Gwynedd, LL54 5TA 14/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36436 /planning-applications/local-authority/Gwynedd/uid/4332352F303531332F31372F4454 53.0799 -4.3174 6309427
C25/0515/35/LL Gwynedd Not known Not known Full Newid defnydd o anecs i brif gartref (C3) i ddefnydd fel llety gwyliau tymor byr (C6). Change of use from annexe to main residence (C3) to short term holiday let (C6) Glan Erin Bach Muriau, Criccieth, Gwynedd, LL52 0RU 14/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36430 /planning-applications/local-authority/Gwynedd/uid/4332352F303531352F33352F4C4C 52.9162 -4.2429 4961305
C25/0508/14/LL Gwynedd Not known Not known Full Newid defnydd cyn swyddfeydd yn dy annedd a dymchwel estyniad to fflat cefn / Change of use from office to residential unit and demolition of flat roof rear extension Emyr Thomas & Son, 4 Castle Street, Caernarfon, Gwynedd, LL55 1SE 11/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36444 /planning-applications/local-authority/Gwynedd/uid/4332352F303530382F31342F4C4C 53.1405 -4.2769 6349878
C25/0509/14/CR Gwynedd Not known Not known Heritage Dymchwel estyniad cefn to fflat ag addasiadau mewnol ac allanol / Demolish rear flat roof extension and internal and external alterations Emyr Thomas & Son, 4 Castle Street, Caernarfon, Gwynedd, LL55 1SE 11/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36446 /planning-applications/local-authority/Gwynedd/uid/4332352F303530392F31342F4352 53.1405 -4.2769 2184159
C25/0512/03/RA Gwynedd Not known Not known Conditions Cais ar gyfer rhyddhau amod 24 (cynllun cofnodi adeiladau hanesyddol a rhaglen allgymorth) o ganiatâd cynllunio cyfeirnod C20/1036/03/AC / Application for the discharge of condition 24 (programme of historic building recording and outreach programme) of planning permission reference C20/1036/03/AC Cwt Y Bugail Quarry, Cwm Teigl, Llan Ffestiniog, LL41 4RF 11/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36431 /planning-applications/local-authority/Gwynedd/uid/4332352F303531322F30332F5241 52.9715 -3.9132 4681316
C25/0507/14/LL Gwynedd Not known Not known Full Newid defnydd siop cigydd i 3 fflat. Change of use of a butcher shop to 3No. apartment Bob Jones & Son, 62 Pool Street, Caernarfon, Gwynedd, LL55 2AF 10/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36455 /planning-applications/local-authority/Gwynedd/uid/4332352F303530372F31342F4C4C 53.1389 -4.2713 4534052
C25/0505/17/LL Gwynedd Not known Not known Full Newid defnydd cyn Gapel i annedd preswyl (C3) a chreu mynedfa gerbydol newydd. Change of use of former Chapel into residential dwelling (C3) and creation of new vehicular access. Ramoth Chapel, Y Groeslon, Caernarfon, Gwynedd, LL54 7DG 09/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36421 /planning-applications/local-authority/Gwynedd/uid/4332352F303530352F31372F4C4C 53.0785 -4.2785 7631638
C25/0506/17/YA Gwynedd Not known Withdrawn Outline Codi sied ar gyfer storfa amaethyddol ac peiriannau amaethyddol. Erection of a shed for agricutural storage and agricultural machinery Cae'r Gof, Carmel, Caernarfon, Gwynedd, LL54 7AT 09/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36432 /planning-applications/local-authority/Gwynedd/uid/4332352F303530362F31372F5941 53.0715 -4.2461 8338880
C25/0501/44/LL Gwynedd Not known Not known Full Newid defnydd llawr cyntaf o siop trin gwallt / salon harddwch i fflat preswyl un ystafell wely Change of use of the first floor from a hairdressers/beauty salon into a one-bedroom residential flat 4 Bank Place, Porthmadog, Gwynedd, LL49 9AA 08/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36418 /planning-applications/local-authority/Gwynedd/uid/4332352F303530312F34342F4C4C 52.9262 -4.131 8872946
C25/0502/37/DA Gwynedd Not known Not known Amendment Cais diwygiad ansylweddol i ganiatâd cynllunio C25/0317/37/DT ar gyfer ail leoli gosodiad y pwmp aer. An application for a non-material amendment to planning permission C25/0317/37/DT in order to relocate the position of the air source heat pump. 1 Green Terrace, Trefor, Caernarfon, Gwynedd, LL54 5HF 08/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36428 /planning-applications/local-authority/Gwynedd/uid/4332352F303530322F33372F4441 52.9929 -4.4269 7270746
C25/0503/14/DT Gwynedd Not known Not known Full Dymchwel ystafell haul bresennol a chodi estyniad newydd ir cefn. Demolition of Existing Rear Conservatory and Proposed Replacement Extension Strade, 65 Cae Gwyn, Caernarfon, Gwynedd, LL55 1LL 08/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36443 /planning-applications/local-authority/Gwynedd/uid/4332352F303530332F31342F4454 53.1495 -4.2621 2077345
C25/0504/42/DT Gwynedd Not known Not known Full Cais i ddymchwel ystafell haul a gwaredu ffenestri cromen presennol a chodi estyniad unllawr cefn newydd gyda balconi uwchben a chreu ffenestr cromen newydd / Application to demolish existing conservatory and remove dormer windows and construct a new rear single storey flat extension with balcony above and construct new roof dormer. Ty Pen Rhodfa'r Môr, Nefyn, Pwllheli, Gwynedd, LL53 6EB 08/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36427 /planning-applications/local-authority/Gwynedd/uid/4332352F303530342F34322F4454 52.9371 -4.5246 5001756
C25/0500/24/DT Gwynedd Not known Not known Full Estyniad cefn dwy lawr ac addasiadau i adeilad allanol. Rear two storey extension and alterations to outhouse. 4 Minffordd Terrace, Rhos Isaf, Caernarfon, Gwynedd, LL54 7NF 07/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36429 /planning-applications/local-authority/Gwynedd/uid/4332352F303530302F32342F4454 53.0956 -4.2612 3572732
C25/0496/34/LL Gwynedd Not known Not known Full Cynnig i godi tÅ· annedd (C3) deulawr gyda darpariaeth mynediad a gwaith cysylltiedig. Proposed erection of a two storey dwelling (C3) along with provision of access and associated works. Land Next To Penlon, Clynnog Fawr, LL54 5PE 04/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36423 /planning-applications/local-authority/Gwynedd/uid/4332352F303439362F33342F4C4C 53.0218 -4.3643 515597
C25/0497/15/AC Gwynedd Not known Not known Conditions Cais ar gyfer diwygio amod 1 o ganiatâd cynllunio rhif C20/0409/15/AC ( ar gyfer diwygio amod 1 o ganiatâd cynllunio rhif C15/0460/15/LL er mwyn ymestyn cyfnod cychwyn y datblygiad am bump mlynedd) er mwyn ymestyn cyfnod cychwyn y datblygiad o bump mlynedd pellach. Application to vary condition 1 of planning permission number C20/0409/15/AC (to vary condition 1 of planning permission number C15/0460/15/LL in order to extend the start period for the development for five years) in order to extend the start period of the development by a further five years. Land At Bryn Padarn, 19 Ralt Goch, Llanberis, LL55 4LB 04/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36437 /planning-applications/local-authority/Gwynedd/uid/4332352F303439372F31352F4143 53.1207 -4.1303 7031209
C25/0498/03/LL Gwynedd Not known Not known Full Cynnig ar gyfer gosod dau bwynt gwefru cerbyd ac offer cysylltiedig yn maes parcio Gwesty Plas Weunydd. Proposal for the installation of two rapid electric vehicle charging stations and ancillary equipment within the car park of Plas Weunydd Hotel. Plas Weunydd, Talywaenydd, Blaenau Ffestiniog, Gwynedd, LL41 3NB 04/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36435 /planning-applications/local-authority/Gwynedd/uid/4332352F303439382F30332F4C4C 53.0062 -3.9415 7484373
C25/0499/18/DT Gwynedd Not known Not known Full Gosod Pwmp Gwres Vaillant Installation of a Vaillant Heat Pump Berthen Gron, Deiniolen, Caernarfon, Gwynedd, LL55 3LU 04/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36433 /planning-applications/local-authority/Gwynedd/uid/4332352F303439392F31382F4454 53.15 -4.1265 1436465
C25/0493/39/DA Gwynedd Not known Not known Amendment Diwygiad ansylweddol o gais rhif C23/0495/39/DT i ail-leoli lleoliad y pwll nofio / Non-material amendment from application ref C23/0495/39/DT to re-locate location of swimming pool Haulfryn High Street, Abersoch, Pwllheli, Gwynedd, LL53 7DU 02/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36442 /planning-applications/local-authority/Gwynedd/uid/4332352F303439332F33392F4441 52.824 -4.5044 6924396
C25/0495/18/RA Gwynedd Not known Not known Conditions Cais i ryddhau amod 3 (cytuno gorffeniad allanol) ar ganiatâd cynllunio C24/0775/18/AC sy'n ymwneud a diwygio amod 2 (cynlluniau) ar gais cynllunio C22/0939/18/DT Application to discharge condition 3 (external finish) on planning permission C24/0775/18/AC which relates to the amendment of condition 2 (plans) on planning permission C22/0939/18/DT Arfryn, Fachwen, Caernarfon, Gwynedd, LL55 3HA 02/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36422 /planning-applications/local-authority/Gwynedd/uid/4332352F303439352F31382F5241 53.133 -4.121 7804813
C25/0491/44/YA Gwynedd Not known Not known Outline Adeiladu adeilad amaethyddol ar gyfer storio peiriannau Construction of agricultural building to store machinery Pen Clogwyn Borth Road, Porthmadog, Gwynedd, LL49 9UP 01/07/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36434 /planning-applications/local-authority/Gwynedd/uid/4332352F303439312F34342F5941 52.9225 -4.1337 475145
C25/0489/00/DT Gwynedd Not known Not known Full Estyniad unllawr cefn i'r eiddo Single storey rear extension to the property Derlwyn Bryn Mynach Road, Barmouth, Gwynedd, LL42 1PS 30/06/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36392 /planning-applications/local-authority/Gwynedd/uid/4332352F303438392F30302F4454 52.7257 -4.0579 2464147
C25/0490/16/DT Gwynedd Not known Not known Full Estyniadau unllawr ar ochr yr annedd a chodi porth newydd Single storey extensions at side of dwelling and erection of new porch Tan Y Bryn, St Ann's, Mynydd Llandygai, Bangor, Gwynedd, LL57 4BQ 30/06/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36419 /planning-applications/local-authority/Gwynedd/uid/4332352F303439302F31362F4454 53.1756 -4.0836 6497142
C25/0492/08/LL Gwynedd Not known Not known Full Newid defnydd y prif dy o fod yn annedd i dy HMO. Change the use of the property from a dwellinghouse to HMO. Cambria, 7 Castle Street, Penrhyndeudraeth, LL48 6AL 30/06/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36448 /planning-applications/local-authority/Gwynedd/uid/4332352F303439322F30382F4C4C 52.9291 -4.0705 9086573
C25/0488/21/DT Gwynedd Not known Not known Full Estyniad arfaethedig i gefn yr eiddo Proposed extension to rear of property 12 Dôl Helyg, Tal Y Bont, Bangor, Gwynedd, LL57 3YA 27/06/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36403 /planning-applications/local-authority/Gwynedd/uid/4332352F303438382F32312F4454 53.2114 -4.093 6629867
C25/0478/22/DT Gwynedd Not known Not known Full Porth blaen newydd ynghyd a dormer to fflat yn y cefn. New single storey pitch roof lean-too front porch and rear flat roof dormer. 86 Ffordd Hyfrydle, Talysarn, Caernarfon, Gwynedd, LL54 6HF 26/06/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36394 /planning-applications/local-authority/Gwynedd/uid/4332352F303437382F32322F4454 53.0524 -4.2702 3999985
C25/0483/11/DT Gwynedd Not known Not known Full Dormer to fflat arfaethedig i gefn yr annedd ar yr ail lawr newydd, ynghyd â gwaith cysylltiedig Proposed flat roof dormer to rear of dwelling on newly created second floor, together with associated works 40 Bryn Eithinog, Bangor, Gwynedd, LL57 2LA 26/06/2025 00:00:00 https://amg.gwynedd.llyw.cymru/planning/index.html?fa=getApplication&id=36425 /planning-applications/local-authority/Gwynedd/uid/4332352F303438332F31312F4454 53.2192 -4.1496 9233838
*The planning statistics displayed are carefully compiled from publicly accessible data on local authority and governmental sites. Due to the dynamic nature of planning decisions, some data may vary as updates are made by the authorities. While we aim to capture the most current data, and progressively work to infill historic data, some applications or appeal outcomes may be subject to ongoing review or change, and due to techincal limitations.

LL15 Clocaenog, County of Denbighshire, Cyffylliog, Denbigh, Denbighshire, Dinbych, Efenechtyd, Llabedr-Dyffryn-Clwyd, Llanbedr, Llanelidan, Llanfair-Dyffryn-Clwyd, Llanfair, Llangynhafal, Llanrhydd, Plâs-Llanrhydd, Rhewl, Rhuthun, Ruthin, Sir Ddinbych, Denbighshire

LL21 Cerrig-y-Druidion, Llanfihangel-Glyn-Myfyr, Llangwm, Conwy, Rug, Llangollen, Bettws Gwerfil Goch, Bryneglwys, Carrog, Clawdd-newydd, Clwyd, Corwen, Cynwyd, Derwen, Glyndwr, Glyn-Dyfrdwy, Gwyddelwern, Llandrillo, Denbighshire

LL22 Abergele, Bettws Abergele, Bettws-yn-Rhôs, Dinorben, Gwytherin, Llanddulas, Llanelian, Llanelian-yn-Rhôs, Llanfair Talhaiarn, Llangerniew, Conwy, Kinmel, Denbighshire

LL23 Bala, Frongoch, Llandderfel, Llanderfel, Llanfor, Llangower, Llanuwchllyn, Llanycil, Pale, Pandy, Gwynedd

LL31 Llandudno Junction, Conwy

LL33 Llanfairfechan, Conwy, Aber, Gwynedd

LL37 Llangelynin, Llwyngwril, Gwynedd

LL39 Arthog, Capel Arthog, Gwynedd

LL40 Cross Foxes, Dolgellau, Dolgelley, Dolgelly, Gwynedd, Llanelltyd, Llanfachreth, Meirionydd, Merioneth, Merionethshire, Gwynedd

LL46 Harlech, Llanfair, Gwynedd

LL51 Bryncir, Brynkir, Dolbenmaen, Gwynedd

LL53 Aberdaron, Abererch, Abersoch, Bodfean, Boduan, Bodvean, Bottwnog, Bryncroes, Carnguwch, Chwilog, Ederyn, Llanaelhaiarn, Llanaelliaiarn, Llanarmon, Llanbedrog, Llandegwning, Llandudwen, Llanengan, Llanfaelrhys, Llanfihangel Bachellaeth, Llanfihangel, Llangian, Llangwnadl, Llangybi, Llannor, Llanor, Llithfaen, Meyllteyrn, Morfa Nefyn, Morfa Nevin, Nefyn, Nevin, Penllech, Penrhos, Pistyll, Pwllbeli, Pwllheli, Rhiw, Rhôs-y-llan, Sarn, Tudweiliog, Twdweiliog, Gwynedd

A499, Aberdaron, Abererch, Abersoch, Afon Wen, Ala Road, Ala Uchaf, Allt Fawr, Allt Goch, Allt Salem, Anelog, Awelfryn, Bardsey Island, Boduan, Borth Fawr, Botwnnog, Bro Cymerau, Bro Gwylwyr, Bro Heli, Bro Llwyn, Bro Sion Wyn, Brooks, Bryn Estate, Bryn Glas, Bryn Hedd, Bryncroes, Bwlch Gwynt, Bwlchtocyn, Cae Arfryn, Cae Capel, Cae Du, Cae Hendy, Caernarvon Road, Cardiff Road, Carneddol, Carreg y Defaid, Cefn Morfa, Cefn Traeth, Cefn Y Twr, Ceidio, Cerrig Gleision, Churton Street, Chwilog, Cilan, Coed Helyg, Coleg Meirion Dwyfor, Coleg Meirion-Dwyfor, Congl Meinciau, Cornwall Estate, Cors Geirch, Cysgod Y Bryn, Cysgod Y Cwmwd, Denio, Dinas, Dolwar, Edern, Efailnewydd, Erwenni, Ffordd Cae Rhyg, Ffordd Dewi Sant, Ffordd Gwenllian, Ffordd Mela, Ffordd Pedrog, Gaol Street, Garn Boduan, Garnfadryn, Ger Afon, Glan Cymerau, Glan Pwll, Glan Rhyd, Groesfford, Groesffordd, Gwydryn Drive, Gybi, Hafan y Mor, Heol Hamdden, High Street, Innes Estate, Kingshead Street, Llanarmon, Llanbedrog, Llanengan, Llangian, Llangwnnadl, Llangybi, Llaniestyn, Llannor, Llithfaen, Llwyn Gwalch, Llwyndyrys, Llys Llywelyn, Llys Madryn, Lon Abererch, Lon Bodlondeb, Lon Boduan, Lon Bribwll, Lon Bridin, Lon Cae Glas, Lon Cernyw, Lon Coed, Lon Cytun, Lon Dywod, Lon Elim, Lon Engan, Lon Fawr, Lon Garmon, Lon Gerddi, Lon Goch, Lon Golff, Lon Groes, Lon Groesffordd, Lon Gwydryn, Lon Hawen, Lon Isaf, Lon Las, Lon Llan, Lon Pen Cei, Lon Pen Rhos, Lon Penrallt, Lon Pentre Bach, Lon Pin, Lon Pont Morgan, Lon Pwll Clai, Lon Pwll Wiliam, Lon Rhos, Lon Rhoslyn, Lon Sarn Bach, Lon Tan Y Bryn, Lon Terfyn, Lon Traeth, Lon Tyn Pwll, Lon Tyn Y Mur, Lon Ty'r Gof, Lon Uchaf, Lon Uwchmynydd, Lon Y Llwyn, Lon Y Traeth, Lon Yr Eglwys, Lower Cardiff Road, Machroes, Maen Llwyd, Maes Awel, Maes Terfyn, Maes Twnt, Maes y Garn, Maes Yr Orsaf, Manor Avenue, Marinaland, Market Square, Mitre Place, Morfa, Morfa Nefyn, Morfa'r Garreg, Mynydd Mawr, Mynydd Nefyn, Mynydd Rhiw, Mynytho, Nant Saethon, Nefyn, North Street, Parc Eithin, Parc Yr Efail, Parciau, Pen y Bryn, Pencaenewydd, Penllech, Penlon Llyn, Penrallt, Penrhos, Penrhydlyniog, Penrhyn Mawr, Pentreuchaf, Penybryn, Pen-y-Bryn, Pistyll, Porth Colmon, Porth Dinllaen, Porth Ychain, Pwll Wiliam, Pwllheli, Rhiw, Rhodfa Marian Y Mor, Rhodfa'r Garn, Rhoshirwaun, Rhydlios, Rhyd-y-clafdy, Sarn Bach, Sarn Mellteyrn, South Beach, St Tudwal's, Stad Ty Cerrig, Stryd Fawr, Stryd Moreia, Stryd Penlan, Stryd Potts, Stryd Y Ffynnon, Stryd Y Llan, Stryd Y Plas, Talcymerau Road, Tan Y Gaer, Tan Yr Eglwys, The Warren, Trefaes, Trefgraig, Treflan, Trewerin, Tudweiliog, Ty'n Pwll, Tyn Y Mur, Uwchmynydd, Wern Y Wylan, Whitehouse Drive, Wig, Y Fron, Y Groes, Y Lon Gam, Y Maes, Y Traeth, Yr Harbwr, Ysgol Botwnnog, Ysgol Crud y Werin, Ysgol Cymerau, Ysgol Gynradd Abersoch, Ysgol Gynradd Nefyn, Ysgol Gynradd Pentreuchaf

LL54 Bettws Garmon, Clynnog, Clynnog-fawr, Dinas, Groeslon, Gwydir, Gwydyr, Gyrngôch, Llandwrog, Llanllyfni, Llanwnda, Moaltryfan, Moel-tryfan, Nantlle, Pen-y-groes, Waenfawr, Gwynedd

Aberdesach, Allt Doli, B4418, Beach Road, Beddgwenan, Bethesda Bach, Betws Garmon, Bontnewydd, Bro Llwyndu, Bryn Glas, Bryn Rhedyw, Bryncelyn Road, Bwlch Mawr, Cae Bryn, Cae Melan, Cae Sarn, Cae'r Eglwys, Caernarfon Airport, Capel Uchaf, Carmel, Cefn Dyffryn, Chapel Street, Church Road, Cilgwyn, Clynnog Fawr, Coed Helen, Coed Henryd, Coleg Glynllifon, Dinas, Dinas Dinlle, Dolydd, Dyffryn Nantlle, Eifl Road, Ffordd Cae Duon, Ffordd Clynnog, Ffordd Cors Y Llyn, Ffordd Haearn Bach, Ffordd Iago, Ffordd Nasareth, Ffordd Nebo, Ffordd Pont Lloc, Ffordd Rhedyw, Ffordd Y Llyn, Ffordd Yr Aber, Ffordd yr Orsaf, Foel, Fron Deg, Garth Estate, Gerddi Benar, Gernant, Glan Aber, Groeslon, Gyrn Goch, Hen Lon, Hyfrydle Road, Lime Street, Llanaelhaearn, Llandwrog, Llanfaglan, Llanllyfni, Llanwnda, Llwyn Beuno, Llwyn Fuches, Llwyndu Road, Llys Eben, Llys Yr Eifl, Lon Bron Arfon, Lon Caernarfon, Lon Cefn Glyn, Lon Cefn Gosen, Lon Ddwr, Lon Eifion, Lon Newydd, Lon Pant Y Gog, Lon Pitar, Lon y Bryn, Lon Y Buarth, Lon Y Wig, Maen Dylan, Maes Dulyn, Maes Glas, Maes Gwydion, Maes Gwydir, Maes Hyfryd, Maes Tryfan, Maes Y Llan, Market Place, Moel Tryfan, Moelfre, Mor Awel, Nantlle, Nantlle Road, Nasareth, Nebo, Pen Bonc, Penygroes, Pontllyfni, Rhesdai Gwyrfai, Rhiwlas Road, Rhos Isaf, Rhosgadfan, Rhostryfan, Saron, Snowdon Street, Stad Tan Y Coed, Stryd Fawr, Sychnant Terrace, Tal Garnedd, Talysarn, Tan Yr Allt, Tre Wen, Trefor, Victoria Road, West End, Y Dreflan, Y Foryd, Y Fron, Y Garn, Y Garreg, Y Grugan, Yr Eifl, Ysgol Bro Lleu, Ysgol Bro Llifon, Ysgol Brynaerau, Ysgol Dyffryn Nantlle

LL55 Caernarvon, Caernarvonshire, Carnarvon, Carnarvonshire, Arfon, Conwy, Beddgelert, Caernarfon, Cwm-y-glo, Dinorwic, Llanberis, Llanrug, Carnarvon, Gwynedd

A4086, Ala Las, Allt Goch, Allt Pafiliwn, B4366, Balaclafa, Bangor Road, Bangor Street, Bank Quay, Bethel, Bethel Road, Bontnewydd, Bridge Street, Bro Eglwys, Bro Helen, Bro Rhythallt, Bro Waun, Bron Gwynedd, Bron Rhythallt, Bryn Crwn, Bryn Eglwys, Bryn Eilian, Bryn Goleu, Bryn Hyfryd, Bryn Moelyn, Bryn Rhos, Bryn Teg, Bryn Tirion, Brynrefail, Cae Berllan, Cae Capel, Cae Corn Hir, Cae Garw Road, Cae Gwyn, Cae Mur, Caeathro, Caeau Bach, Cae'r Saint, Caernarfon, Cambell Road, Castle Hill, Castle Square, Cefn Cadnant, Cefn Du, Cefn Elan, Cefn Hendre, Ceunant, Chapel Street, Church Lane, Church Road, Church Street, Cil Coed, Cil Isaf, Cil Peblig, Cil Uchaf, Clogwyn, Clwt-y-bont, Coed Doctor, Coed Helen Lane, Coed Mawr, Coed Tan-dinas, Coed Y Ddol, Craig Y Dinas, Cremlyn, Cwm Silyn, Cwm-y-glo, Deiniol Road, Deiniolen, Derwen Las, Dinorwig, Dinorwig Power Station, Dol Beuno, Dol Eilian, Eleanor Street, England Road North, England Road South, Erw Deg, Erw Wen, Fachwen, Ffordd Bryngwyn, Ffordd Caernarfon, Ffordd Cibyn, Ffordd Clegir, Ffordd Coed Marion, Ffordd Crawia, Ffordd Cwstenin, Ffordd Elidir, Ffordd Eryri, Ffordd Felin Seiont, Ffordd Glanffynnon, Ffordd Glanmoelyn, Ffordd Llanbeblig, Ffordd Maes Barcer, Ffordd Marchlyn, Ffordd Menai, Ffordd Minffordd, Ffordd Padarn, Ffordd Pafiliwn, Ffordd Pandy, Ffordd Pant, Ffordd Segontiwm, Ffordd Wern, Ffordd Ysgubor Goch, Fron Goch, Gallt Y Sil, Gallt-y-foel, Garnon Street, Garth, Gerddi Menai, Gerddi Padarn, Gilfach Ddu, Glan Moelyn, Glan Seiont, Glanffynnon, Glanrafon, Glaslyn, Glyn Rhonwy, Groeslon, Gwel Fynydd, Gwel Y Llan, Gwel Y Mynydd, Hafan Elan, Hafod Oleu, Hampton Road, Hendre Street, Henwalia, High Street, Hill Street, Hyfrydle, Llain Y Felin, Llanberis, Llanberis Road, Llanddeiniolen, Llanrug, Llwyn Beuno, Llyn Padarn, Llys Gwyn, Llys Siabod, Llys Tryfan, Llys Y Foel, Llys Y Garn, Llys Yr Eifl, Llys Yr Orsedd, Lon Bach, Lon Cae Darbi, Lon Cae Ffynnon, Lon Cilgwyn, Lon Garret, Lon Groes, Lon Helen, Lon Hen Felin, Lon Ty Gwyn, Lon Ysgol Rad, Maes Cadnant, Maes Gwylfa, Maes Gwynedd, Maes Hyfryd, Maes Meddyg, Maes Padarn, Maesincla, Maesincla Lane, Marchlyn Bach, Marcus Street, Market Street, Mill Lane, Minafon Terrace, Minffordd, Moel Eilio, Muriau Park, New Street, Newton Street, North Road, Palace Street, Pant Y Waun, Park Lane, Pen Cae, Pen Deitsh, Pendalar, Pengelli Wyn, Penisa'r Waun, Penllyn, Penrallt Isaf, Pentre Helen, Pool Lane, Pool Side, Pool Street, Porth Y Gogledd, Preswylfa, Priestley Road, Pwllheli Road, Rallt Goch, Rhes Cynfi, Rhes Priordy, Rhes Rhythallt, Rhes Segontiwm, Rhiwen, Rhos, Rhos Lan, Rhoslan, Rhyd Fadog, Saron, Seion, Shirehall Street, Sir Hugh Owen School, Skinner Street, Snowdon Mountain Railway, Snowdon Street, South Road, St David's Road, St Helen's Road, Stad Eryri, Station Road, Stryd Bellaf, Stryd Fawr, Stryd Goodman, Stryd Santes Helen, Stryd Siarlot, Stryd Warden, Stryd Y Castell, Stryd Y Porth Mawr, Stryd Yr Eglwys, Tai Caradog, Talafon, Tan Y Bont, Terfyn, Thomas Street, Tref Eilian, Trem Y Chwarel, Twthill East, Twthill West, Ty Du Road, Tyddyn Llwydyn, Uxbridge Square, Warfield Road, Water Street, Waun, Waunfawr, William Street, Y Bryn, Y Ddol, Y Glyn, Yr Hwylfa, Yr Wyddfa, Ysbyty Eryri, Ysgol Brynrefail, Ysgol Gynradd Llanrug, Ysgol Gynradd Waunfawr, Ysgol yr Hendre, Ystad Ddiwydiannol Y Glyn

LL57 Bethesda, Llandegai, Llanllechid, Menai Bridge, Menai, Tregarth, Tregorth, Gwynedd

A4244, A5, Abbey Road, Abercaseg, Adwy'r Nant, Ainon Road, Albert Street, Allt Glanrafon, Alotan Crescent, Ambrose Street, Ar Afon, Ashley Road, Bangor, Bangor Uchaf, Bangor University, Beach Road, Belmont Avenue, Belmont Drive, Belmont Road, Bethesda, Bontuchaf, Braichmelyn, Breeze Hill, Britannia Square, Bro Derfel, Bro Emrys, Bro Infryn, Bro Ogwen, Bro Rhiwen, Bro Salem, Bro Syr Ifor, Bron Arfon, Bron Bethel, Bron Ogwen, Bron Y Waun, Bryn Adda, Bryn Berllan, Bryn Caseg, Bryn Coed, Bryn Eglwys, Bryn Eithinog, Bryn Heulog Terrace, Bryn Ogwen, Bryniau, Brynteg Street, Bryntirion, Buckley Road, Cae Cilmelyn, Cae Glas, Cae Gors, Cae Gwigin, Caeau Gleision, Caellepa, Caerhun, Capel-y-graig, Cefnfaes Street, Ceris Newydd Nursing Home, Chapel Street, Cilfach Crwys, Cilfodan, Cilfodan Terrace, Clwt Rhywiog, Coed Mawr, Coed Rhydau, Coed Wern-ty-gwyn, Coed Y Castell, Coed Y Maes, Coetmor New Road, Coetmor Road, Coleg Menai, Convent Lane, Cwlyn, Cytir Lane, Dean Street, Deiniol Street, Ebenezer Place, Erw Faen, Erw Las, Euston Road, Evelyn Road, Farrar Road, Felln Hen Road, Ffordd Bangor, Ffordd Bronwydd, Ffordd Caernarfon, Ffordd Carneddi, Ffordd Ceiriog, Ffordd Coed Mawr, Ffordd Craig Y Don, Ffordd Crwys, Ffordd Cynan, Ffordd Deiniol, Ffordd Denman, Ffordd Eithinog, Ffordd Ffriddoedd, Ffordd Garth Uchaf, Ffordd Gelli Morgan, Ffordd Gerlan, Ffordd Glynne, Ffordd Gwyndy, Ffordd Gwynedd, Ffordd Hendre, Ffordd Hendrewen, Ffordd Islwyn, Ffordd Llanllechid, Ffordd Meirion, Ffordd Pen Y Bryn, Ffordd Penchwintan, Ffordd Penlan, Ffordd Penrhos, Ffordd Sackville, Ffordd Siliwen, Ffordd Tan Y Bryn, Ffordd Tan Y Bwlch, Ffordd Tanrhiw, Ffordd Tegid, Ffordd Tyn Clwt, Ffordd Y Castell, Ffordd Y Coleg, Ffordd Y Llyn, Ffordd Y Parc, Ffordd Y Stesion, Ffordd Y Traeth, Ffordd Y Tywysog, Ffordd Yr Elen, Field Street, Fountain Street, Friars Road, Fron Deg, Gardd Denman, Garneddwen, Garth, Garth Hill, Garth Road, Gefnan, Gerlan, Gernant, Glan Ffrydlas, Glan Menai, Glan Ogwen, Glanafon Street, Glanrafon, Glasinfryn, Goleufryn, Gorad Road, Goronwy Street, Greenwood Avenue, Gwern Las, Gwernydd, Gwynedd Hospital, Hafod Lane, Hafod Lon, Heol Dewi, Hermon Road, High Street, Hill Street, Hirael, Holyhead Road, Hwfa Road, James Street, John Street, Kingsley Avenue, Kyffin Square, Llain Deg, Llain Y Pebyll, Llain Yr Eglwys, Llandygai, Llanllechid, Llwyn Bedw, Llwyn Bleddyn Road, Llys Adda, Llys Dewi Sant, Llys Mair, Llys Tudur, Lon Glandwr, Lon Groes, Lon Las Ogwen, Lon Newydd, Lon Plas, Lon Pobty, Lon Sarnau, Lon Y Wern, Long Street, Love Lane, Lower Street, Maes Berea, Maes Bleddyn, Maes Coetmor, Maes Isalaw, Maes Mawr, Maes Yr Athro, Maesgeirchen, Menai Avenue, Min Menai, Min Y Coed, Minafon, Minffordd, Moelyci, Mount Street, Mountain Road, Mynydd Llandegai, Nant Ffrancon, Nant Graen, Orme Road, Pant, Pant Glas, Pant Road, Peacock Walk, Pen Y Bryn Road, Pen Y Ffridd Road, Penlon Gardens, Pennant Crescent, Penrallt Isaf, Penrallt Road, Penrhos Avenue, Penrhos Drive, Penrhyn Arms Wood, Penrhyn Park, Pentir, Penybryn, Plas Y Coed, Plas Y Gerddi, Porth Penrhyn, Rachub, Rallt Isaf, Rallt Uchaf, Rhes Sant Paul, Rhiwlas, Rhodfa Dewi Sant, Rhodfa Penrhyn, Rhodfa'r Frenhines, Rhos Uchaf, Rhosfryn, Rhoslan, Seiriol Road, Sling, Snowdon View, St Gerard's School, St James Drive, Station Road, Stryd Fawr, Stryd Jams, Stryd Waterloo, Stryd Yr Eglwys, Tal Gae, Tal-y-bont, Tan Y Coed, Tan Y Garth, Tanysgafell, The Crescent, Toronnen, Treborth Road, Trefonwys, Tregaean, Tregarth, Trem Elidir, Tryfan, Tyddyn Canol, Vaynol Park, Victoria Avenue, Victoria Drive, Victoria Park, Victoria Street, Water Street, Well Street, Wesley Street, West End, William Street, Y Bae, Y Garn, Y Gorlan, Y Rhos, York Place, Yr Elen, Ysgol Cae Top, Ysgol Friars, Ysgol Glanadda, Ysgol Glancegin, Ysgol Gynradd Llanllechid, Ysgol Hirael, Ysgol Tryfan, Ysgol y Faenol, Ysgol y Garnedd

LL58 Bangon, Bangor, Beaumaris, Llanddona, Llanfaes, Llanfihangel, Llanfihangel-ty'n-Sylwy, Llangoed, Isle of Anglesey

LL77 Anglesea, Anglesey, Isle of Anglesey, Llangefni, Llangwyllog, Sir Ynys Môn, Ynys Môn, Isle of Anglesey

SY20 Eglwys-fach, Scyborycoed, Tre-Taliesin, Ceredigion, Pennal, Dinas Mawddwy, Llanymawddwy, Aber Cowarch, Gwynedd, Aberllefenni, Aberllefenny, Cemmaes, Cemmaes Road, Cemmes Road, Corris, Darowen, Machynlleth, Mallwyd, Penegoes, Aberangell, Esgair-geiliog, Llanwrin, Powys