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GR

W13 9TF

Belsize Avenue, London

Median, last 3 years
£776,250
12 sales, Jun 2023 – May 2026
Last standard sale
£830,000
4 Nov 2025
Standard sales
96
since 1995
W13 district median
£769,500
342 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Terraced median £830,000 (11 sales) · Flats sold for £695,000

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

£208k £415k £623k £830k 2011: £496,000 median, 2 sales 2012: £540,000 median, 1 sale 2013: £565,000 median, 3 sales 2013 2014: £656,975 median, 2 sales 2015: £747,475 median, 2 sales 2016: £655,000 median, 1 sale 2016 2017: £820,000 median, 1 sale 2018: £800,000 median, 1 sale 2019: £717,500 median, 2 sales 2019 2021: £753,750 median, 4 sales 2022: £800,000 median, 3 sales 2022 2023: £830,000 median, 5 sales 2024: £690,000 median, 3 sales 2025: £830,000 median, 5 sales 2025

2011 to 2025. Every year since 1995 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 £830,000 5
2024 £690,000 3
2023 £830,000 5
2022 £800,000 3
2021 £753,750 4
2019 (few sales) £717,500 2
2018 (few sales) £800,000 1
2017 (few sales) £820,000 1
2016 (few sales) £655,000 1
2015 (few sales) £747,475 2
2014 (few sales) £656,975 2
2013 £565,000 3
2012 (few sales) £540,000 1
2011 (few sales) £496,000 2
2010 £420,000 3
2009 (few sales) £392,500 2
2008 £351,000 5
2007 (few sales) £362,500 2
2006 (few sales) £348,750 2
2005 £305,550 6
2004 £325,000 3
2003 £287,000 3
2002 (few sales) £245,000 1
2001 £244,225 4
2000 £220,000 5
1999 (few sales) £187,000 2
1998 £156,500 5
1997 £123,500 5
1996 £104,750 8
1995 £98,000 5

Sale history (96 records · 25 homes sold more than once)

Address Price
33, BELSIZE AVENUE
4 Nov 2025 · Terraced · Freehold
Previously £110,000 (Sep 1996) · +655%
£830,000
5, BELSIZE AVENUE
6 Jun 2025 · Terraced · Freehold
Previously £800,000 (Apr 2022) · +9%
£870,000
16, BELSIZE AVENUE
26 Mar 2025 · Terraced · Freehold
£700,000
29, BELSIZE AVENUE
20 Feb 2025 · Terraced · Freehold
£722,500
9, BELSIZE AVENUE
20 Jan 2025 · Terraced · Freehold
Previously £800,000 (Jul 2018) · +14%
£912,000
13, BELSIZE AVENUE
7 May 2024 · Terraced · Freehold
£690,000
11, BELSIZE AVENUE
27 Mar 2024 · Flat / maisonette · Freehold
Previously £149,000 (Jul 1998) · +366%
£695,000
31, BELSIZE AVENUE
16 Jan 2024 · Terraced · Freehold
£650,000
35, BELSIZE AVENUE
14 Aug 2023 · Terraced · Freehold
Previously £714,000 (Apr 2014) · +16%
£830,000
43, BELSIZE AVENUE
10 Aug 2023 · Terraced · Freehold
Previously £638,000 (Sep 2021) · +36%
£870,000
25, BELSIZE AVENUE
30 Jun 2023 · Terraced · Freehold
Previously £345,000 (Apr 2007) · +107%
£715,000
38, BELSIZE AVENUE
8 Jun 2023 · Terraced · Freehold
Previously £340,000 (May 2005) · +170%
£916,500
30, BELSIZE AVENUE
18 May 2023 · Terraced · Freehold
£708,000
5, BELSIZE AVENUE
29 Apr 2022 · Terraced · Freehold
Previously £492,000 (Dec 2011) · +63%
£800,000
28, BELSIZE AVENUE
25 Mar 2022 · Terraced · Freehold
£640,000
15, BELSIZE AVENUE
11 Mar 2022 · Terraced · Freehold
Previously £795,000 (Aug 2015) · +3%
£815,000
43, BELSIZE AVENUE
29 Sep 2021 · Terraced · Freehold
Previously £420,000 (May 2008) · +52%
£638,000
36, BELSIZE AVENUE
18 Jun 2021 · Terraced · Freehold
Previously £136,500 (Jun 1997) · +486%
£800,000
4, BELSIZE AVENUE
12 Feb 2021 · Terraced · Freehold
Previously £380,000 (Jul 2007) · +89%
£720,000
3, BELSIZE AVENUE
27 Jan 2021 · Terraced · Freehold
Previously £565,000 (Sep 2013) · +39%
£787,500
45, BELSIZE AVENUE
27 Sep 2019 · Terraced · Leasehold
£635,000
12, BELSIZE AVENUE
31 May 2019 · Terraced · Freehold
£800,000
9, BELSIZE AVENUE
6 Jul 2018 · Terraced · Freehold
Previously £499,999 (Nov 2011) · +60%
£800,000
21, BELSIZE AVENUE
28 Jul 2017 · Terraced · Freehold
Previously £465,000 (Apr 2013) · +76%
£820,000
22, BELSIZE AVENUE
30 Aug 2016 · Terraced · Freehold
Previously £268,000 (Sep 2003) · +144%
£655,000
15, BELSIZE AVENUE
17 Aug 2015 · Terraced · Freehold
Previously £495,000 (May 2010) · +61%
£795,000
24, BELSIZE AVENUE
23 Jun 2015 · Terraced · Freehold
Previously £420,000 (Apr 2010) · +67%
£699,950
35, BELSIZE AVENUE
17 Apr 2014 · Terraced · Freehold
Previously £540,000 (Jul 2012) · +32%
£714,000
1, BELSIZE AVENUE
8 Apr 2014 · Terraced · Freehold
Previously £118,000 (Feb 1997) · +408%
£599,950
3, BELSIZE AVENUE
13 Sep 2013 · Terraced · Freehold
Previously £360,000 (Jul 2009) · +57%
£565,000
8, BELSIZE AVENUE
7 Jun 2013 · Terraced · Freehold
Previously £334,000 (Jul 2005) · +69%
£565,000
21, BELSIZE AVENUE
23 Apr 2013 · Terraced · Freehold
Previously £210,000 (Sep 2000) · +121%
£465,000
35, BELSIZE AVENUE
27 Jul 2012 · Terraced · Freehold
Previously £417,500 (May 2008) · +29%
£540,000
5, BELSIZE AVENUE
9 Dec 2011 · Terraced · Freehold
Previously £325,000 (Oct 2004) · +51%
£492,000
9, BELSIZE AVENUE
4 Nov 2011 · Terraced · Freehold
Previously £249,950 (Sep 2001) · +100%
£499,999
15, BELSIZE AVENUE
26 May 2010 · Terraced · Freehold
Previously £351,000 (Apr 2008) · +41%
£495,000
24, BELSIZE AVENUE
22 Apr 2010 · Terraced · Freehold
Previously £312,500 (Jun 2005) · +34%
£420,000
7, BELSIZE AVENUE
24 Mar 2010 · Terraced · Freehold
Previously £328,000 (Apr 2004) · +28%
£419,000
14, BELSIZE AVENUE
18 Sep 2009 · Terraced · Freehold
Previously £311,000 (Mar 2004) · +37%
£425,000
3, BELSIZE AVENUE
24 Jul 2009 · Terraced · Freehold
Previously £288,000 (Dec 2003) · +25%
£360,000
32, BELSIZE AVENUE
14 Oct 2008 · Terraced · Freehold
£334,000
17, BELSIZE AVENUE
30 Jul 2008 · Terraced · Freehold
Previously £103,950 (Feb 1997) · +203%
£315,000
43, BELSIZE AVENUE
13 May 2008 · Terraced · Freehold
Previously £238,500 (May 2001) · +76%
£420,000
35, BELSIZE AVENUE
1 May 2008 · Terraced · Freehold
Previously £240,000 (Dec 2005) · +74%
£417,500
15, BELSIZE AVENUE
2 Apr 2008 · Terraced · Freehold
£351,000
4, BELSIZE AVENUE
23 Jul 2007 · Terraced · Freehold
Previously £104,500 (May 1996) · +264%
£380,000
25, BELSIZE AVENUE
18 Apr 2007 · Terraced · Freehold
£345,000
10, BELSIZE AVENUE
19 May 2006 · Terraced · Freehold
Previously £287,000 (Sep 2003) · +23%
£352,500
27, BELSIZE AVENUE
28 Apr 2006 · Terraced · Freehold
Previously £270,000 (Sep 2005) · +28%
£345,000
35, BELSIZE AVENUE
2 Dec 2005 · Terraced · Freehold
Previously £206,000 (Aug 2000) · +17%
£240,000