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Sold prices and estimated values

Property Valuations in SYLVANDALE, Hertfordshire AL7

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

Highest sold prices on SYLVANDALE

The highest recorded sale on SYLVANDALE is £620,000 at 5, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HP, sold on 12 March 2026

Property type Highest sale Address Sale date
Detached £580,000 69, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HS 14 May 2024
Semi-detached £620,000 5, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HP 12 Mar 2026

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

3, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HP

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £573,708
Weighted central estimate £/m²: £5,976
Previous sales
23 Feb 2012 - £325,000
03 Apr 2002 - £218,000

5, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HP

Tenure: Freehold
Property Type: Semi-Detached
Weighted central estimate: £629,544
Weighted central estimate £/m²: £5,723
Previous sales
12 Mar 2026 - £620,000

7, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HP

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £486,818
Weighted central estimate £/m²: £5,409
Previous sales
28 Jan 2011 - £280,000

16, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £519,543
Weighted central estimate £/m²: £16,236
Previous sales
16 Jul 2010 - £300,750

18, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £636,602
Weighted central estimate £/m²: £6,430
Previous sales
16 Aug 2019 - £560,000
04 Feb 2014 - £390,000
10 Mar 2008 - £409,000

23, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HS

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £531,116
Weighted central estimate £/m²: £6,477
Previous sales
07 Jun 2013 - £310,000

28, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £565,196
Weighted central estimate £/m²: £6,013
Previous sales
26 Jan 2012 - £320,000

34, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £534,694
Weighted central estimate £/m²: £6,601
Previous sales
17 Aug 2022 - £552,000
28 Jan 2011 - £300,000

36, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £527,885
Weighted central estimate £/m²: £6,360
Previous sales
03 Feb 2023 - £535,000

49, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HS

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £605,358
Weighted central estimate £/m²: £6,440
Previous sales
31 Aug 2016 - £520,000

51, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HS

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £591,118
Weighted central estimate £/m²: £6,717
Previous sales
28 Aug 2020 - £527,500
01 May 2015 - £395,000

54, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £575,069
Weighted central estimate £/m²: £6,319
Previous sales
18 Mar 2021 - £515,000
10 Jan 2000 - £156,000
28 Nov 1996 - £110,000

56, SYLVANDALE, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £512,065
Weighted central estimate £/m²: £5,334
Previous sales
26 Jun 2006 - £249,950

60, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £535,610
Weighted central estimate £/m²: £6,780
Previous sales
12 Jul 2024 - £527,000
24 Jun 2016 - £475,000

63, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HS

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £509,138
Weighted central estimate £/m²: £6,527
Previous sales
11 Mar 2022 - £512,500
21 Jan 2016 - £405,000

69, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HS

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £606,133
Weighted central estimate £/m²: £6,249
Previous sales
14 May 2024 - £580,000

71, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HS

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £484,324
Weighted central estimate £/m²: £5,381
Previous sales
09 Aug 2022 - £500,000

82, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £535,071
Weighted central estimate £/m²: £5,632
Previous sales
21 Nov 2011 - £310,000

89, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £621,997
Weighted central estimate £/m²: £5,504
Previous sales
24 Feb 2011 - £362,500

91, SYLVANDALE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 2HT

Tenure: Freehold
Property Type: Detached
Weighted central estimate: £653,508
Weighted central estimate £/m²: £5,995
Previous sales
20 Jan 2012 - £370,000
07 Oct 2005 - £308,000
09 Aug 2002 - £259,000

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