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NW3 4DU

Belsize Park, London

Median, last 3 years
£755,000
7 sales, Jun 2023 – May 2026
Last standard sale
£725,000
4 Jul 2025
Standard sales
96
since 1995 (+3 additional entries)
NW3 district median
£985,000
482 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

£428k £855k £1283k £1710k 2011: £968,000 median, 2 sales 2012: £374,500 median, 1 sale 2013: £1,222,000 median, 5 sales 2013 2014: £832,500 median, 2 sales 2016 2017: £1,096,000 median, 6 sales 2018: £1,125,000 median, 4 sales 2019: £1,710,000 median, 1 sale 2019 2020: £945,000 median, 1 sale 2021: £792,500 median, 2 sales 2022 2023: £615,000 median, 1 sale 2024: £800,000 median, 5 sales 2025: £725,000 median, 1 sale 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 (few sales) £725,000 1
2024 £800,000 5
2023 (few sales) £615,000 1
2021 (few sales) £792,500 2
2020 (few sales) £945,000 1
2019 (few sales) £1,710,000 1
2018 £1,125,000 4
2017 £1,096,000 6
2014 (few sales) £832,500 2
2013 £1,222,000 5
2012 (few sales) £374,500 1
2011 (few sales) £968,000 2
2010 £410,000 7
2009 £465,000 3
2008 £350,000 5
2006 £758,000 5
2005 £412,500 8
2004 (few sales) £334,500 2
2003 £415,000 3
2002 £362,500 5
2001 (few sales) £430,000 2
2000 £242,500 3
1999 £230,000 5
1998 (few sales) £108,000 2
1997 £255,000 6
1996 £155,000 7
1995 (few sales) £299,000 2

Sale history (99 records · 29 homes sold more than once)

Address Price
18E, BELSIZE PARK
4 Jul 2025 · Flat / maisonette · Leasehold
Previously £670,259 (Mar 2017) · +8%
£725,000
19D, BELSIZE PARK Cat B
17 Jan 2025 · Flat / maisonette · Leasehold
£1,087,000
FLAT 6, 24, BELSIZE PARK
29 Nov 2024 · Flat / maisonette · Leasehold
Previously £700,000 (Jun 2018) · +8%
£755,000
19C, BELSIZE PARK
19 Nov 2024 · Flat / maisonette · Leasehold
£1,550,000
19B, BELSIZE PARK
6 Sep 2024 · Flat / maisonette · Leasehold
£800,000
19A, BELSIZE PARK
6 Sep 2024 · Flat / maisonette · Leasehold
£625,000
FLAT 6, 23, BELSIZE PARK
2 May 2024 · Flat / maisonette · Leasehold
Previously £415,000 (Jul 2005) · +141%
£1,000,000
FLAT 11, 27, BELSIZE PARK
21 Dec 2023 · Flat / maisonette · Leasehold
Previously £600,000 (Apr 2021) · +2%
£615,000
FLAT 1, 23, BELSIZE PARK Cat B
30 Sep 2021 · Flat / maisonette · Leasehold
£1,180,000
FLAT 1, 23, BELSIZE PARK
30 Sep 2021 · Flat / maisonette · Leasehold
£985,000
FLAT 11, 27, BELSIZE PARK
6 Apr 2021 · Flat / maisonette · Leasehold
Previously £240,000 (Apr 2010) · +150%
£600,000
FLAT 5, 26, BELSIZE PARK
6 Jan 2020 · Flat / maisonette · Leasehold
Previously £625,000 (Jun 2010) · +51%
£945,000
19E, BELSIZE PARK
20 Mar 2019 · Flat / maisonette · Leasehold
£1,710,000
FLAT 10, 27, BELSIZE PARK
30 Aug 2018 · Flat / maisonette · Leasehold
Previously £405,950 (May 2010) · +56%
£635,000
18A, BELSIZE PARK
30 Jul 2018 · Flat / maisonette · Leasehold
Previously £925,000 (Jun 2006) · +85%
£1,715,000
18D, BELSIZE PARK
12 Jul 2018 · Flat / maisonette · Leasehold
Previously £1,431,025 (Apr 2013) · +8%
£1,550,000
FLAT 6, 24, BELSIZE PARK
15 Jun 2018 · Flat / maisonette · Leasehold
£700,000
FLAT 3, 24, BELSIZE PARK
24 Nov 2017 · Flat / maisonette · Leasehold
Previously £155,000 (Oct 1996) · +519%
£960,000
FIRST AND SECOND FLOOR FLAT, 27, BELSIZE PARK
6 Oct 2017 · Flat / maisonette · Leasehold
Previously £1,222,000 (Jul 2013) · +14%
£1,387,500
FLAT 2, 25, BELSIZE PARK
6 Oct 2017 · Flat / maisonette · Leasehold
Previously £495,000 (Jul 2005) · +149%
£1,232,000
FLAT 7, 25, BELSIZE PARK
25 Sep 2017 · Flat / maisonette · Leasehold
£1,485,000
FLAT 4, 26, BELSIZE PARK
29 Aug 2017 · Flat / maisonette · Leasehold
Previously £290,000 (May 2002) · +134%
£680,000
18E, BELSIZE PARK
28 Mar 2017 · Flat / maisonette · Leasehold
Previously £587,500 (Jul 2013) · +14%
£670,259
FLAT 5, 24, BELSIZE PARK Cat B
10 Jun 2015 · Flat / maisonette · Leasehold
Previously £450,000 (Nov 2006)
£860,000
FLAT 1, 27, BELSIZE PARK
24 Sep 2014 · Flat / maisonette · Leasehold
Previously £430,000 (Jul 2010) · +64%
£705,000
22A, BELSIZE PARK
17 Jun 2014 · Flat / maisonette · Leasehold
Previously £565,000 (Oct 2013) · +70%
£960,000
22A, BELSIZE PARK
8 Oct 2013 · Flat / maisonette · Leasehold
Previously £475,000 (Nov 2008) · +19%
£565,000
FLAT 3, 26, BELSIZE PARK
23 Aug 2013 · Flat / maisonette · Leasehold
Previously £1,220,000 (Dec 2009) · +52%
£1,850,000
18E, BELSIZE PARK
26 Jul 2013 · Flat / maisonette · Leasehold · New build
£587,500
FIRST AND SECOND FLOOR FLAT, 27, BELSIZE PARK
8 Jul 2013 · Flat / maisonette · Leasehold
£1,222,000
18D, BELSIZE PARK
24 Apr 2013 · Flat / maisonette · Leasehold
£1,431,025
FLAT 9, 27, BELSIZE PARK
16 Feb 2012 · Flat / maisonette · Leasehold
£374,500
FIRST AND SECOND FLOOR FLAT, 22, BELSIZE PARK
19 May 2011 · Flat / maisonette · Leasehold
Previously £300,000 (Oct 1997) · +217%
£951,000
FLAT 2, 27, BELSIZE PARK
28 Jan 2011 · Flat / maisonette · Leasehold
Previously £410,000 (Dec 2005) · +140%
£985,000
FLAT 1, 25, BELSIZE PARK
21 Oct 2010 · Flat / maisonette · Leasehold
Previously £305,000 (Aug 2003) · +48%
£450,000
FLAT 1, 27, BELSIZE PARK
30 Jul 2010 · Flat / maisonette · Leasehold
Previously £290,000 (Jul 2005) · +48%
£430,000
FLAT 5, 26, BELSIZE PARK
8 Jun 2010 · Flat / maisonette · Leasehold
Previously £420,500 (Feb 2005) · +49%
£625,000
FLAT 10, 27, BELSIZE PARK
14 May 2010 · Flat / maisonette · Leasehold
Previously £275,000 (Dec 2004) · +48%
£405,950
FLAT 11, 27, BELSIZE PARK
30 Apr 2010 · Flat / maisonette · Leasehold
£240,000
FLAT 8, 27, BELSIZE PARK
30 Apr 2010 · Flat / maisonette · Leasehold
£210,000
FLAT 7, 27, BELSIZE PARK
30 Apr 2010 · Flat / maisonette · Leasehold
£410,000
FLAT 3, 26, BELSIZE PARK
18 Dec 2009 · Flat / maisonette · Leasehold
Previously £670,000 (Mar 2002) · +82%
£1,220,000
FLAT 4, 24, BELSIZE PARK
3 Dec 2009 · Flat / maisonette · Leasehold
Previously £250,000 (May 2000) · +86%
£465,000
FLAT 1, 26, BELSIZE PARK
31 Jul 2009 · Flat / maisonette · Leasehold
Previously £380,000 (May 2006) · +16%
£442,000
FLAT B, 24, BELSIZE PARK
24 Dec 2008 · Flat / maisonette · Leasehold
£155,000
22A, BELSIZE PARK
11 Nov 2008 · Flat / maisonette · Leasehold
Previously £177,550 (May 1997) · +168%
£475,000
24A - 24D, BELSIZE PARK
26 Sep 2008 · Flat / maisonette · Leasehold
Previously £75,000 (Sep 1998) · +113%
£160,000
18C, BELSIZE PARK
5 Sep 2008 · Flat / maisonette · Leasehold
Previously £770,000 (Nov 2005) · +51%
£1,160,000
UPPER GROUND FLOOR FLAT, 27, BELSIZE PARK
28 Apr 2008 · Flat / maisonette · Leasehold
Previously £758,000 (Apr 2006) · −54%
£350,000
FLAT 5, 24, BELSIZE PARK
3 Nov 2006 · Flat / maisonette · Leasehold
Previously £362,500 (Oct 2002) · +24%
£450,000

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.