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Sold prices and estimated values

Property Valuations in UNION STREET, Southwark SE1

See what homes on Union Street have sold for, what they could be worth today, and the highest prices recorded for each type of property.

Highest sold prices on UNION STREET

The highest recorded sale on UNION STREET is £2,750,000 at FLAT 36, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR, sold on 20 February 2018

Property type Highest sale Address Sale date
Terraced £160,000 77A, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SG 01 Sep 2003
Flat / Maisonette £2,750,000 FLAT 36, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR 20 Feb 2018

These historic sales (often known as ceiling prices) can help provide context when assessing potential development values on the street.

FLAT 1, 31, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SD

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £562,982
Weighted central estimate £/m²: £8,279
Previous sales
16 Aug 2004 - £205,000

FLAT 3, 47, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SG

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £655,629
Weighted central estimate £/m²: £6,829
Previous sales
25 Feb 2002 - £249,000
07 Oct 1996 - £140,000

FLAT 4, 47, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SG

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £892,529
Weighted central estimate £/m²: £9,808
Previous sales
28 Feb 2003 - £370,000
06 Sep 1996 - £135,000

144, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £346,452
Weighted central estimate £/m²: £8,450
Previous sales
12 Oct 2009 - £200,000

146, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £361,233
Weighted central estimate £/m²: £8,811
Previous sales
22 Jun 2009 - £200,000

150, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £424,273
Weighted central estimate £/m²: £12,479
Previous sales
06 Jan 2009 - £243,000
21 Nov 1997 - £55,000

154, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £381,940
Weighted central estimate £/m²: £12,321
Previous sales
09 Mar 2022 - £392,000
08 Jan 2016 - £350,000

156, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £357,957
Weighted central estimate £/m²: £10,847
Previous sales
18 Jan 2002 - £148,500
29 Sep 2000 - £120,000

158, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £331,110
Weighted central estimate £/m²: £9,739
Previous sales
29 Sep 2000 - £111,000
19 Jan 1996 - £39,000

FLAT 10, 235, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £109,448
Weighted central estimate £/m²: £1,794
Previous sales
19 Nov 2025 - £210,000
23 Dec 2014 - £103,428 (New build)

FLAT 11, 235, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £109,448
Weighted central estimate £/m²: £1,710
Previous sales
23 Dec 2014 - £103,428 (New build)

FLAT 12, 235, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £186,770
Weighted central estimate £/m²: £3,662
Previous sales
16 Jan 2018 - £195,000
23 Dec 2014 - £103,428 (New build)

FLAT 13, 235, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £109,448
Weighted central estimate £/m²: £1,737
Previous sales
23 Dec 2014 - £103,428 (New build)

FLAT 14, 235, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £109,448
Weighted central estimate £/m²: £1,794
Previous sales
23 Dec 2014 - £103,428 (New build)

FLAT 8, 235, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £109,448
Weighted central estimate £/m²: £1,351
Previous sales
23 Dec 2014 - £103,428 (New build)

FLAT 9, 235, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £109,448
Weighted central estimate £/m²: £1,094
Previous sales
23 Dec 2014 - £103,428 (New build)

FLAT 1, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £713,753
Weighted central estimate £/m²: £8,812
Previous sales
27 Jun 2017 - £800,000 (New build)

FLAT 10, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £776,390
Weighted central estimate £/m²: £11,091
Previous sales
11 Jul 2017 - £875,000

FLAT 11, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £783,964
Weighted central estimate £/m²: £10,453
Previous sales
17 Jul 2019 - £825,000
26 May 2017 - £921,500

FLAT 12, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £456,911
Weighted central estimate £/m²: £8,959
Previous sales
27 Sep 2023 - £481,000
30 Jun 2017 - £664,450 (New build)

FLAT 13, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £637,651
Weighted central estimate £/m²: £13,013
Previous sales
05 Dec 2017 - £657,060

FLAT 14, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £791,563
Weighted central estimate £/m²: £10,148
Previous sales
25 May 2017 - £885,000 (New build)

FLAT 15, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £791,563
Weighted central estimate £/m²: £9,772
Previous sales
26 May 2017 - £885,000 (New build)

FLAT 16, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £1,012,261
Weighted central estimate £/m²: £11,247
Previous sales
26 May 2017 - £1,131,750 (New build)

FLAT 17, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £927,879
Weighted central estimate £/m²: £13,255
Previous sales
16 Jun 2017 - £1,040,000

FLAT 18, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £890,883
Weighted central estimate £/m²: £11,878
Previous sales
13 Dec 2017 - £918,000
22 Nov 2017 - £954,000
21 Aug 2017 - £954,000

FLAT 19, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £589,069
Weighted central estimate £/m²: £11,550
Previous sales
02 Jun 2017 - £660,250

FLAT 2, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £862,222
Weighted central estimate £/m²: £9,475
Previous sales
26 May 2017 - £964,000 (New build)

FLAT 20, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £605,351
Weighted central estimate £/m²: £12,354
Previous sales
22 Jun 2017 - £678,500 (New build)

FLAT 21, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £892,190
Weighted central estimate £/m²: £11,438
Previous sales
16 Jun 2017 - £999,999 (New build)

FLAT 22, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £824,830
Weighted central estimate £/m²: £10,183
Previous sales
09 Jun 2017 - £924,500 (New build)

FLAT 23, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,116,030
Weighted central estimate £/m²: £12,400
Previous sales
29 Dec 2017 - £1,150,000

FLAT 24, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £910,021
Weighted central estimate £/m²: £13,000
Previous sales
09 Jun 2017 - £1,019,985

FLAT 25, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £773,880
Weighted central estimate £/m²: £10,318
Previous sales
25 Jan 2024 - £780,000
23 Mar 2018 - £835,000

FLAT 26, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £618,734
Weighted central estimate £/m²: £12,132
Previous sales
05 Jun 2017 - £693,500 (New build)

FLAT 27, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £581,374
Weighted central estimate £/m²: £11,865
Previous sales
25 May 2017 - £650,000 (New build)

FLAT 28, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £937,603
Weighted central estimate £/m²: £12,021
Previous sales
23 Jun 2017 - £1,050,900 (New build)

FLAT 29, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £960,756
Weighted central estimate £/m²: £11,861
Previous sales
07 Dec 2017 - £990,000

FLAT 3, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £758,362
Weighted central estimate £/m²: £10,991
Previous sales
23 Jun 2017 - £850,000

FLAT 30, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £992,511
Weighted central estimate £/m²: £11,028
Previous sales
15 Jun 2018 - £1,050,000

FLAT 31, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £927,879
Weighted central estimate £/m²: £13,255
Previous sales
23 Jun 2017 - £1,040,000

FLAT 32, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £805,847
Weighted central estimate £/m²: £10,745
Previous sales
11 Jul 2024 - £850,000
29 Jun 2017 - £1,003,200

FLAT 33, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,111,047
Weighted central estimate £/m²: £10,893
Previous sales
25 Jan 2018 - £1,160,000

FLAT 34, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £964,902
Weighted central estimate £/m²: £12,531
Previous sales
26 May 2017 - £1,078,800 (New build)

FLAT 35, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,705,957
Weighted central estimate £/m²: £10,277
Previous sales
02 Nov 2018 - £1,799,000

FLAT 36, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £2,515,508
Weighted central estimate £/m²: £14,212
Previous sales
20 Feb 2018 - £2,750,000

FLAT 37, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,846,836
Weighted central estimate £/m²: £13,383
Previous sales
30 Jun 2017 - £2,070,000

FLAT 38, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,741,378
Weighted central estimate £/m²: £11,687
Previous sales
24 Apr 2025 - £1,800,000

FLAT 39, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £1,330,954
Weighted central estimate £/m²: £12,100
Previous sales
28 Jul 2017 - £1,500,000 (New build)

FLAT 4, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £713,753
Weighted central estimate £/m²: £10,344
Previous sales
08 Jun 2017 - £800,000

FLAT 40, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,061,087
Weighted central estimate £/m²: £12,058
Previous sales
28 Feb 2018 - £1,160,000

FLAT 41, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,896,561
Weighted central estimate £/m²: £12,157
Previous sales
30 Nov 2018 - £2,000,000

FLAT 5, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £548,697
Weighted central estimate £/m²: £10,552
Previous sales
16 Jun 2017 - £615,000 (New build)

FLAT 6, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £612,678
Weighted central estimate £/m²: £9,725
Previous sales
26 May 2017 - £685,000 (New build)

FLAT 7, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £660,172
Weighted central estimate £/m²: £10,479
Previous sales
26 May 2017 - £738,100 (New build)

FLAT 8, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £745,053
Weighted central estimate £/m²: £9,198
Previous sales
26 May 2017 - £833,000 (New build)

FLAT 9, 237, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LR

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £856,605
Weighted central estimate £/m²: £9,518
Previous sales
18 Aug 2017 - £975,000 (New build)

148B, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £648,592
Weighted central estimate £/m²: £9,400
Previous sales
10 Mar 2000 - £163,000

152B, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LH

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £812,660
Weighted central estimate £/m²: £8,738
Previous sales
10 May 2023 - £825,000
05 May 2006 - £355,000

71A, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SG

Tenure: Leasehold
Property Type: Flat
New build
Weighted central estimate: £250,207
Weighted central estimate £/m²: £3,972
Previous sales
01 Jul 1997 - £44,000 (New build)

77A, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SG

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £468,933
Weighted central estimate £/m²: £5,390
Previous sales
01 Sep 2003 - £160,000

FLAT 1, 79 - 81, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SG

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £292,429
Weighted central estimate £/m²: £10,444
Previous sales
09 May 2001 - £104,000

FLAT 3, 79 - 81, UNION STREET, SOUTHWARK, GREATER LONDON SE1 1SG

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £402,022
Weighted central estimate £/m²: £12,563
Previous sales
18 Jun 2026 - £369,500
19 Dec 2003 - £181,000
12 May 2000 - £116,000

FLAT 2, CIBA APARTMENTS, 101, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £791,934
Weighted central estimate £/m²: £10,559
Previous sales
30 Mar 2012 - £530,000
05 Apr 2005 - £315,000
05 Oct 2000 - £206,500

FLAT 4, CIBA APARTMENTS, 101, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £712,594
Weighted central estimate £/m²: £8,797
Previous sales
31 Jan 2008 - £470,000
06 Apr 2001 - £285,000
12 Oct 2000 - £216,500 (New build)

FLAT 5, CIBA APARTMENTS, 101, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £806,075
Weighted central estimate £/m²: £10,748
Previous sales
03 Jan 2014 - £675,000
21 May 2007 - £425,000
03 Oct 2000 - £249,000

FLAT 6, CIBA APARTMENTS, 101, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £738,894
Weighted central estimate £/m²: £9,985
Previous sales
17 Jun 2011 - £487,950
17 Oct 2001 - £290,000
10 Oct 2000 - £226,500

FLAT 7, CIBA APARTMENTS, 101, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0LQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,378,532
Weighted central estimate £/m²: £11,987
Previous sales
13 Aug 2001 - £500,000
22 Sep 2000 - £326,950

APARTMENT 1, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £861,135
Weighted central estimate £/m²: £9,463
Previous sales
28 Jul 2014 - £794,500
28 Jul 2014 - £700,350

APARTMENT 2, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £769,927
Weighted central estimate £/m²: £8,461
Previous sales
28 Jul 2014 - £774,500
28 Jul 2014 - £710,350

APARTMENT 3, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £807,917
Weighted central estimate £/m²: £8,161
Previous sales
28 Jul 2014 - £899,500
28 Jul 2014 - £745,400

APARTMENT 4, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £807,917
Weighted central estimate £/m²: £8,878
Previous sales
28 Jul 2014 - £899,500
28 Jul 2014 - £745,400

APARTMENT 5, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £824,175
Weighted central estimate £/m²: £8,325
Previous sales
28 Jul 2014 - £923,500
28 Jul 2014 - £760,400

APARTMENT 6, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £1,000,954
Weighted central estimate £/m²: £10,999
Previous sales
28 Jul 2014 - £923,500
28 Jul 2014 - £760,400

APARTMENT 7, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £840,433
Weighted central estimate £/m²: £8,489
Previous sales
28 Jul 2014 - £942,500
28 Jul 2014 - £775,400

APARTMENT 8, ERNST BUILDING, 142, UNION STREET, SOUTHWARK, GREATER LONDON SE1 0FR

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £840,433
Weighted central estimate £/m²: £8,489
Previous sales
28 Jul 2014 - £794,500
28 Jul 2014 - £775,400

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