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GR

SG3 6BJ

Gun Lane, Knebworth

Median, last 3 years
£443,000
1 sale, Jun 2023 – May 2026
Last standard sale
£443,000
22 May 2025
Standard sales
44
since 1997 (+2 additional entries)
SG3 district median
£471,250
114 sales, 12 months to May 2026

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

£123k £245k £368k £490k 2013: £277,500 median, 1 sale 2013 2014: £321,000 median, 3 sales 2015: £351,000 median, 3 sales 2016 2017: £396,000 median, 1 sale 2018: £419,950 median, 1 sale 2019: £450,000 median, 3 sales 2019 2020: £425,000 median, 3 sales 2022: £490,000 median, 4 sales 2022 2025: £443,000 median, 1 sale 2025

2011 to 2025. Every year since 1997 is in the figures below.

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
2025 (few sales) £443,000 1
2022 £490,000 4
2020 £425,000 3
2019 £450,000 3
2018 (few sales) £419,950 1
2017 (few sales) £396,000 1
2015 £351,000 3
2014 £321,000 3
2013 (few sales) £277,500 1
2009 (few sales) £245,000 1
2007 (few sales) £247,500 2
2006 £223,000 3
2005 (few sales) £375,000 2
2004 (few sales) £225,000 2
2003 £214,000 3
2002 (few sales) £355,000 1
2001 (few sales) £149,950 1
2000 £141,000 3
1999 £114,250 3
1998 (few sales) £94,000 1
1997 (few sales) £80,500 2

Sale history (46 records · 12 homes sold more than once)

Address Price
21A, GUN LANE Cat B
26 Aug 2025 · Detached · Freehold
Previously £415,000 (Nov 2019)
£565,000
43, GUN LANE
22 May 2025 · Semi-detached · Freehold
Previously £425,000 (Dec 2020) · +4%
£443,000
33, GUN LANE
31 Oct 2022 · Semi-detached · Freehold
Previously £245,000 (May 2009) · +95%
£478,000
17A, GUN LANE
3 Oct 2022 · Terraced · Freehold
Previously £420,000 (Mar 2020) · +19%
£500,000
17C, GUN LANE
30 May 2022 · Terraced · Freehold
£500,000
17B, GUN LANE
16 May 2022 · Terraced · Freehold
£480,000
43, GUN LANE
22 Dec 2020 · Semi-detached · Freehold
Previously £351,000 (Mar 2015) · +21%
£425,000
41, GUN LANE Cat B
12 Oct 2020 · Semi-detached · Freehold
Previously £353,000 (May 2015)
£485,000
29, GUN LANE
14 Aug 2020 · Semi-detached · Freehold
Previously £277,500 (Oct 2013) · +55%
£430,000
17A, GUN LANE
10 Mar 2020 · Detached · Freehold
Previously £249,995 (Jan 2006) · +68%
£420,000
21A, GUN LANE
8 Nov 2019 · Detached · Freehold
Previously £275,000 (Dec 2003) · +51%
£415,000
62, GUN LANE
24 Apr 2019 · Detached · Freehold
£535,000
25, GUN LANE
28 Mar 2019 · Semi-detached · Freehold
Previously £325,000 (Mar 2015) · +38%
£450,000
31, GUN LANE
14 Nov 2018 · Semi-detached · Freehold
Previously £292,000 (Jul 2014) · +44%
£419,950
21, GUN LANE
31 Mar 2017 · Semi-detached · Freehold
Previously £223,000 (Aug 2006) · +78%
£396,000
41, GUN LANE
28 May 2015 · Semi-detached · Freehold
Previously £214,000 (Jan 2003) · +65%
£353,000
43, GUN LANE
31 Mar 2015 · Semi-detached · Freehold
Previously £149,950 (Mar 2001) · +134%
£351,000
25, GUN LANE
24 Mar 2015 · Semi-detached · Freehold
£325,000
31, GUN LANE
25 Jul 2014 · Semi-detached · Freehold
Previously £249,999 (Jan 2007) · +17%
£292,000
50, GUN LANE
26 Mar 2014 · Detached · Freehold
Previously £378,000 (Jun 2005) · +26%
£475,000
21B, GUN LANE
24 Jan 2014 · Detached · Freehold
£321,000
29, GUN LANE
11 Oct 2013 · Semi-detached · Freehold
Previously £222,000 (May 2006) · +25%
£277,500
33, GUN LANE
7 May 2009 · Semi-detached · Freehold
Previously £215,000 (Jul 2004) · +14%
£245,000
23, GUN LANE
27 Jul 2007 · Semi-detached · Freehold
£245,000
31, GUN LANE
5 Jan 2007 · Semi-detached · Freehold
Previously £235,000 (Jul 2004) · +6%
£249,999
21, GUN LANE
30 Aug 2006 · Semi-detached · Freehold
Previously £141,000 (Jan 2000) · +58%
£223,000
29, GUN LANE
5 May 2006 · Semi-detached · Freehold
Previously £109,500 (Jun 1999) · +103%
£222,000
17A, GUN LANE
27 Jan 2006 · Detached · Freehold
£249,995
64, GUN LANE
2 Dec 2005 · Detached · Freehold
Previously £355,000 (Aug 2002) · +5%
£372,000
50, GUN LANE
17 Jun 2005 · Detached · Freehold
£378,000
31, GUN LANE
30 Jul 2004 · Semi-detached · Freehold
Previously £94,000 (Oct 1998) · +150%
£235,000
33, GUN LANE
16 Jul 2004 · Semi-detached · Freehold
Previously £132,500 (May 2000) · +62%
£215,000
21A, GUN LANE
11 Dec 2003 · Detached · Freehold
£275,000
27, GUN LANE
19 Sep 2003 · Semi-detached · Freehold
Previously £114,250 (Oct 1999) · +82%
£208,000
41, GUN LANE
31 Jan 2003 · Semi-detached · Freehold
Previously £150,000 (Dec 1999) · +43%
£214,000
64, GUN LANE
15 Aug 2002 · Detached · Freehold
£355,000
43, GUN LANE
5 Mar 2001 · Semi-detached · Freehold
£149,950
DEEPINGS, GUN LANE
25 Jul 2000 · Detached · Freehold
£282,000
33, GUN LANE
16 May 2000 · Semi-detached · Freehold
£132,500
21, GUN LANE
24 Jan 2000 · Semi-detached · Freehold
£141,000
41, GUN LANE
10 Dec 1999 · Semi-detached · Freehold
£150,000
27, GUN LANE
25 Oct 1999 · Semi-detached · Freehold
Previously £75,000 (Apr 1997) · +52%
£114,250
29, GUN LANE
17 Jun 1999 · Semi-detached · Freehold
Previously £86,000 (Jul 1997) · +27%
£109,500
31, GUN LANE
2 Oct 1998 · Semi-detached · Freehold
£94,000
29, GUN LANE
25 Jul 1997 · Semi-detached · Freehold
£86,000
27, GUN LANE
22 Apr 1997 · Semi-detached · Freehold
£75,000

Cat B An additional Price Paid entry (category B): a repossession, a buy-to-let with an identifiable mortgage, a purchase by a company or other non-private buyer, or a sale of another kind of property. Left out of every average.