SG3 6QT

Twin Foxes, Knebworth

Median, last 3 years

£280,500

10 sales, Jun 2023 – May 2026

Last standard sale

£270,000

22 May 2026

Standard sales

174

since 1996 (+2 additional entries)

SG3 district median

£471,250

114 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Flats median £270,000 (5 sales) · Terraced median £420,000 (4 sales) · Detached sold for £775,000

Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.

Median price by year

2012 to 2026. Every year since 1996 is in the figures below.

The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.

Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.

Show the figures

Median sale price and number of sales by year
Year	Median	Sales
2026 (to August) (few sales)	£320,000	2
2025 (few sales)	£480,000	2
2024	£277,500	3
2023	£326,000	4
2022 (few sales)	£295,000	1
2021	£270,000	4
2020	£240,750	4
2019 (few sales)	£395,000	1
2018 (few sales)	£255,000	1
2017	£231,000	6
2016	£262,750	4
2015	£196,000	7
2014	£168,750	4
2013	£166,000	7
2012 (few sales)	£170,000	1
2011 (few sales)	£209,500	2
2010	£164,000	3
2009	£162,000	3
2008 (few sales)	£201,000	2
2007	£249,950	5
2006	£162,950	3
2005	£181,000	8
2004	£215,000	5
2003	£139,125	8
2002	£172,750	10
2001	£116,500	10
2000	£141,250	15
1999	£109,650	18
1998	£88,500	16
1997	£120,670	8
1996	£136,620	7

Sale history (176 records · 48 homes sold more than once)

Address	Date	Type	Price
49, TWIN FOXES 8 Mar 2013 · Terraced · Freehold Previously £177,500 (Jun 2002) · +34%	8 Mar 2013	Terraced · Freehold	£237,500
46, TWIN FOXES 30 Jan 2013 · Terraced · Freehold Previously £121,345 (Sep 1997) · +98%	30 Jan 2013	Terraced · Freehold	£240,000
36, TWIN FOXES 27 Jul 2012 · Flat / maisonette · Leasehold Previously £121,000 (Dec 2007) · +40%	27 Jul 2012	Flat / maisonette · Leasehold	£170,000
53, TWIN FOXES 25 Nov 2011 · Flat / maisonette · Leasehold Previously £128,000 (Jun 2003) · +1%	25 Nov 2011	Flat / maisonette · Leasehold	£129,000
21, TWIN FOXES 10 Jun 2011 · Terraced · Freehold Previously £148,995 (Jul 1999) · +95%	10 Jun 2011	Terraced · Freehold	£290,000
29, TWIN FOXES 18 Nov 2010 · Flat / maisonette · Leasehold Previously £162,950 (Mar 2006) · +1%	18 Nov 2010	Flat / maisonette · Leasehold	£164,000
4, TWIN FOXES 18 Oct 2010 · Detached · Freehold Previously £249,950 (Dec 2002) · +44%	18 Oct 2010	Detached · Freehold	£360,000
51, TWIN FOXES 27 Aug 2010 · Flat / maisonette · Leasehold Previously £142,000 (Jul 2005) · +12%	27 Aug 2010	Flat / maisonette · Leasehold	£159,000
30, TWIN FOXES 30 Dec 2009 · Flat / maisonette · Leasehold Previously £126,050 (Oct 2003) · +7%	30 Dec 2009	Flat / maisonette · Leasehold	£135,000
54, TWIN FOXES 30 Oct 2009 · Flat / maisonette · Leasehold Previously £88,000 (Jul 1998) · +84%	30 Oct 2009	Flat / maisonette · Leasehold	£162,000
11, TWIN FOXES 1 Apr 2009 · Terraced · Freehold Previously £159,995 (Dec 1998) · +47%	1 Apr 2009	Terraced · Freehold	£235,000
44, TWIN FOXES 23 Jun 2008 · Terraced · Freehold Previously £132,500 (Jan 2000) · +77%	23 Jun 2008	Terraced · Freehold	£235,000
27, TWIN FOXES 5 Jun 2008 · Flat / maisonette · Leasehold Previously £164,500 (Apr 2007) · +2%	5 Jun 2008	Flat / maisonette · Leasehold	£167,000
16, TWIN FOXES 20 Dec 2007 · Terraced · Freehold Previously £120,000 (Nov 2001) · +131%	20 Dec 2007	Terraced · Freehold	£277,500
36, TWIN FOXES 3 Dec 2007 · Flat / maisonette · Leasehold Previously £167,250 (Nov 2004) · −28%	3 Dec 2007	Flat / maisonette · Leasehold	£121,000
27, TWIN FOXES 4 Apr 2007 · Flat / maisonette · Leasehold Previously £152,000 (Aug 2004) · +8%	4 Apr 2007	Flat / maisonette · Leasehold	£164,500
37, TWIN FOXES 30 Mar 2007 · Terraced · Freehold Previously £151,995 (May 2000) · +64%	30 Mar 2007	Terraced · Freehold	£249,950
9, TWIN FOXES 27 Feb 2007 · Detached · Freehold Previously £165,768 (Jul 1998) · +66%	27 Feb 2007	Detached · Freehold	£275,000
59, TWIN FOXES 3 Nov 2006 · Flat / maisonette · Leasehold Previously £152,000 (May 2005) · +6%	3 Nov 2006	Flat / maisonette · Leasehold	£161,000
41, TWIN FOXES 16 Oct 2006 · Semi-detached · Freehold Previously £193,500 (Feb 2003) · +29%	16 Oct 2006	Semi-detached · Freehold	£249,950
29, TWIN FOXES 17 Mar 2006 · Flat / maisonette · Leasehold Previously £150,250 (Dec 2003) · +8%	17 Mar 2006	Flat / maisonette · Leasehold	£162,950
58, TWIN FOXES 22 Dec 2005 · Flat / maisonette · Leasehold Previously £92,000 (Jun 2002) · +36%	22 Dec 2005	Flat / maisonette · Leasehold	£124,950
52, TWIN FOXES 18 Nov 2005 · Flat / maisonette · Leasehold Previously £113,000 (Jul 2001) · +35%	18 Nov 2005	Flat / maisonette · Leasehold	£152,000
43, TWIN FOXES 7 Oct 2005 · Terraced · Freehold Previously £163,500 (Dec 2001) · +28%	7 Oct 2005	Terraced · Freehold	£210,000
22, TWIN FOXES 9 Sep 2005 · Terraced · Freehold Previously £142,607 (Jun 1999) · +68%	9 Sep 2005	Terraced · Freehold	£239,000
51, TWIN FOXES 21 Jul 2005 · Flat / maisonette · Leasehold Previously £91,995 (May 2000) · +54%	21 Jul 2005	Flat / maisonette · Leasehold	£142,000
14, TWIN FOXES 20 Jul 2005 · Terraced · Freehold Previously £153,143 (Mar 1998) · +44%	20 Jul 2005	Terraced · Freehold	£220,000
15, TWIN FOXES 10 Jun 2005 · Terraced · Freehold Previously £207,500 (Oct 2002) · +7%	10 Jun 2005	Terraced · Freehold	£222,500
59, TWIN FOXES 20 May 2005 · Flat / maisonette · Leasehold Previously £85,000 (Dec 1998) · +79%	20 May 2005	Flat / maisonette · Leasehold	£152,000
36, TWIN FOXES 5 Nov 2004 · Flat / maisonette · Leasehold Previously £112,000 (Mar 2001) · +49%	5 Nov 2004	Flat / maisonette · Leasehold	£167,250
27, TWIN FOXES 26 Aug 2004 · Flat / maisonette · Leasehold Previously £87,300 (Oct 1999) · +74%	26 Aug 2004	Flat / maisonette · Leasehold	£152,000
2, TWIN FOXES 29 Jul 2004 · Detached · Freehold Previously £195,000 (Jun 2000) · +44%	29 Jul 2004	Detached · Freehold	£279,950
45, TWIN FOXES 1 Jun 2004 · Terraced · Freehold Previously £119,995 (Oct 1997) · +79%	1 Jun 2004	Terraced · Freehold	£215,000
20, TWIN FOXES 27 Apr 2004 · Terraced · Freehold Previously £144,995 (May 1999) · +71%	27 Apr 2004	Terraced · Freehold	£247,500
29, TWIN FOXES 11 Dec 2003 · Flat / maisonette · Leasehold Previously £98,300 (Oct 1999) · +53%	11 Dec 2003	Flat / maisonette · Leasehold	£150,250
35, TWIN FOXES 5 Nov 2003 · Flat / maisonette · Leasehold Previously £110,000 (Sep 2002) · +15%	5 Nov 2003	Flat / maisonette · Leasehold	£126,000
30, TWIN FOXES 30 Oct 2003 · Flat / maisonette · Leasehold Previously £100,000 (May 2002) · +26%	30 Oct 2003	Flat / maisonette · Leasehold	£126,050
34, TWIN FOXES 4 Jul 2003 · Flat / maisonette · Leasehold Previously £108,000 (Oct 2001) · +40%	4 Jul 2003	Flat / maisonette · Leasehold	£151,000
53, TWIN FOXES 24 Jun 2003 · Flat / maisonette · Leasehold Previously £69,000 (Dec 1998) · +86%	24 Jun 2003	Flat / maisonette · Leasehold	£128,000
12, TWIN FOXES 5 Jun 2003 · Terraced · Freehold Previously £167,558 (Aug 1998) · +40%	5 Jun 2003	Terraced · Freehold	£235,000
41, TWIN FOXES 3 Feb 2003 · Semi-detached · Freehold Previously £144,500 (Jun 2000) · +34%	3 Feb 2003	Semi-detached · Freehold	£193,500
56, TWIN FOXES 10 Jan 2003 · Flat / maisonette · Leasehold Previously £90,000 (Jun 2000) · +42%	10 Jan 2003	Flat / maisonette · Leasehold	£128,000
4, TWIN FOXES 5 Dec 2002 · Detached · Freehold Previously £136,620 (Aug 1996) · +83%	5 Dec 2002	Detached · Freehold	£249,950
15, TWIN FOXES 16 Oct 2002 · Terraced · Freehold Previously £159,455 (May 1999) · +30%	16 Oct 2002	Terraced · Freehold	£207,500
35, TWIN FOXES 17 Sep 2002 · Flat / maisonette · Leasehold Previously £83,500 (Aug 2000) · +32%	17 Sep 2002	Flat / maisonette · Leasehold	£110,000
31, TWIN FOXES 13 Sep 2002 · Flat / maisonette · Leasehold Previously £93,000 (Oct 1999) · +48%	13 Sep 2002	Flat / maisonette · Leasehold	£137,950
39, TWIN FOXES 23 Aug 2002 · Terraced · Freehold Previously £154,995 (Mar 2000) · +8%	23 Aug 2002	Terraced · Freehold	£168,000
58, TWIN FOXES 28 Jun 2002 · Flat / maisonette · Leasehold Previously £74,950 (Jan 2000) · +23%	28 Jun 2002	Flat / maisonette · Leasehold	£92,000
3, TWIN FOXES 24 Jun 2002 · Detached · Freehold Previously £130,000 (Jul 1996) · +92%	24 Jun 2002	Detached · Freehold	£249,995
49, TWIN FOXES 12 Jun 2002 · Terraced · Freehold Previously £142,500 (Apr 2000) · +25%	12 Jun 2002	Terraced · Freehold	£177,500

Area

Postcode district: SG3
Country: England
Deprivation decile: 9 of 10
LSOA (2021): E01023967
Introduced: Jun 1996

From the English Index of Multiple Deprivation 2019, for the 2011 neighbourhood (LSOA) this postcode sits in. Decile 1 is the most deprived 10% of neighbourhoods in England, 10 the least; ranks are not comparable between nations.

UK House Price Index

Welwyn Hatfield, July 2026 (provisional)

Average price: £448,681
Change since July 2025: +3.0%
First-time buyers: £361,519

Average by property type

Detached: £952,331
Semi-detached: £530,661
Terraced: £407,970
Flat / maisonette: £245,354

The official index for Welwyn Hatfield as a whole, not SG3 6QT alone. It is a modelled average, adjusted for the mix of homes sold, so it differs from a median of recorded sales, and its newest months are revised as late registrations arrive. Source: UK House Price Index (about the data).

Location

Postcode centroid, not a specific property.

Nearby postcodes

Median sold price and number of sales, Jun 2023 – May 2026; otherwise the last sale, if it was in the last ten years.

SG3 6JS £335,000 · last sale 2017
SG3 6JW £515,000 · 4 sales
AL6 0TP £750,000 · last sale 2022
SG3 6JY £240,000 · 1 sale
SG3 6JP £855,000 · last sale 2020
AL6 0TS no sale since 2016
SG3 6LP £286,000 · 4 sales
SG3 6LG £453,000 · last sale 2023
SG3 6LR £625,000 · 1 sale
AL6 0TR £1,225,000 · 2 sales
SG3 6LJ £452,000 · 1 sale
SG3 6LL £510,000 · last sale 2022