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Sold prices and estimated values

Property Valuations in TWELVE ACRES, Hertfordshire AL7

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

Highest sold prices on TWELVE ACRES

The highest recorded sale on TWELVE ACRES is £572,000 at 17, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG, sold on 05 December 2025

Property type Highest sale Address Sale date
Semi-detached £572,000 17, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG 05 Dec 2025
Terraced £415,000 34, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4FN 24 Mar 2020

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

10, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG

Tenure: Freehold
Property Type: Semi-Detached
Weighted central estimate: £518,618
Weighted central estimate £/m²: £5,893
Previous sales
06 Sep 2021 - £468,000

14, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £435,359
Weighted central estimate £/m²: £4,892
Previous sales
19 Oct 2010 - £240,000

17, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG

Tenure: Freehold
Property Type: Semi-Detached
Weighted central estimate: £594,930
Weighted central estimate £/m²: £4,407
Previous sales
05 Dec 2025 - £572,000
25 Jun 2021 - £550,000
20 Jul 2012 - £310,000
15 Oct 2004 - £250,000

23, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG

Tenure: Freehold
Property Type: Semi-Detached
Weighted central estimate: £562,971
Weighted central estimate £/m²: £6,255
Previous sales
05 Nov 2013 - £325,500
16 Dec 2002 - £197,000
06 Dec 1996 - £84,250

27, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG

Tenure: Freehold
Property Type: Semi-Detached
Weighted central estimate: £450,675
Weighted central estimate £/m²: £5,121
Previous sales
30 Sep 2015 - £327,500

31, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4TG

Tenure: Freehold
Property Type: Semi-Detached
Weighted central estimate: £426,630
Weighted central estimate £/m²: £6,095
Previous sales
15 Aug 2025 - £425,000
07 Oct 2009 - £186,000
22 Mar 2002 - £133,995
08 Dec 1995 - £57,000

32, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4FN

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £457,058
Weighted central estimate £/m²: £5,254
Previous sales
12 Mar 2010 - £240,000
28 Mar 2008 - £250,000
05 Dec 2003 - £231,781 (New build)

34, TWELVE ACRES, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE AL7 4FN

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £477,013
Weighted central estimate £/m²: £5,547
Previous sales
24 Mar 2020 - £415,000
09 Jun 2006 - £237,000
28 Nov 2003 - £238,950 (New build)

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