Skip to content
GR

NW3 4LH

Belsize Park Gardens, London

Median, last 3 years
£935,000
5 sales, Jun 2023 – May 2026
Last standard sale
£1,150,000
13 Jun 2025
Standard sales
88
since 1995 (+2 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

£375k £750k £1125k £1500k 2011: £555,000 median, 4 sales 2012: £1,051,750 median, 4 sales 2013: £575,000 median, 1 sale 2013 2014: £950,000 median, 3 sales 2015: £913,750 median, 8 sales 2016: £1,500,000 median, 2 sales 2016 2018: £1,255,000 median, 2 sales 2019 2021: £1,475,000 median, 3 sales 2022 2023: £935,000 median, 3 sales 2025: £812,500 median, 2 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 (few sales) £812,500 2
2023 £935,000 3
2021 £1,475,000 3
2018 (few sales) £1,255,000 2
2016 (few sales) £1,500,000 2
2015 £913,750 8
2014 £950,000 3
2013 (few sales) £575,000 1
2012 £1,051,750 4
2011 £555,000 4
2010 (few sales) £1,437,500 2
2008 (few sales) £811,000 2
2007 £1,012,500 6
2006 (few sales) £732,500 2
2005 (few sales) £725,555 1
2004 £491,500 6
2003 £672,000 3
2002 £315,000 3
2001 £515,000 4
2000 £220,000 5
1999 £300,000 7
1997 £320,000 5
1996 £227,500 4
1995 £197,500 6

Sale history (90 records · 27 homes sold more than once)

Address Price
FLAT C, 18, BELSIZE PARK GARDENS
29 Mar 2004 · Flat / maisonette · Leasehold
£810,000
GROUND FLOOR FLAT, 26, BELSIZE PARK GARDENS
17 Mar 2004 · Flat / maisonette · Leasehold
Previously £275,000 (Jan 1996) · +136%
£650,000
FLAT 1, 20, BELSIZE PARK GARDENS
15 Mar 2004 · Flat / maisonette · Leasehold
Previously £180,000 (Feb 2000) · +47%
£265,000
SECOND FLOOR FLAT, 32, BELSIZE PARK GARDENS
17 Dec 2003 · Flat / maisonette · Leasehold
Previously £425,000 (Feb 2000) · +58%
£672,000
FLAT 7, 20, BELSIZE PARK GARDENS
17 Apr 2003 · Flat / maisonette · Leasehold
Previously £175,000 (Jul 1995) · +91%
£335,000
SECOND FLOOR FLAT, 34, BELSIZE PARK GARDENS
27 Feb 2003 · Flat / maisonette · Leasehold
Previously £335,000 (Feb 1997) · +109%
£700,000
FLAT F, 18, BELSIZE PARK GARDENS
16 Dec 2002 · Flat / maisonette · Leasehold
£315,000
FLAT E, 18, BELSIZE PARK GARDENS
18 Oct 2002 · Flat / maisonette · Leasehold
£237,500
FLAT G, 18, BELSIZE PARK GARDENS
26 Jul 2002 · Flat / maisonette · Leasehold
£490,000
FLAT 2, 32, BELSIZE PARK GARDENS
16 Jul 2001 · Flat / maisonette · Leasehold
Previously £320,000 (Jun 1997) · +72%
£550,000
FLAT 6, 20, BELSIZE PARK GARDENS
5 Jul 2001 · Flat / maisonette · Leasehold
Previously £107,500 (Oct 1995) · +109%
£225,000
FIRST FLOOR FLAT, 32, BELSIZE PARK GARDENS
9 Feb 2001 · Flat / maisonette · Leasehold
£480,000
FIRST FLOOR FLAT, 22, BELSIZE PARK GARDENS
26 Jan 2001 · Flat / maisonette · Leasehold
£550,000
FLAT 3, 20, BELSIZE PARK GARDENS
20 Nov 2000 · Flat / maisonette · Leasehold
Previously £115,000 (Feb 1999) · +70%
£195,000
FLAT 8, 20, BELSIZE PARK GARDENS
16 Jun 2000 · Flat / maisonette · Leasehold
Previously £135,000 (Feb 1999) · +63%
£220,000
SECOND AND THIRD FLOOR FLAT, 26, BELSIZE PARK GARDENS
29 Mar 2000 · Flat / maisonette · Leasehold
£370,000
FLAT 1, 20, BELSIZE PARK GARDENS
18 Feb 2000 · Flat / maisonette · Leasehold
£180,000
SECOND FLOOR FLAT, 32, BELSIZE PARK GARDENS
7 Feb 2000 · Flat / maisonette · Leasehold
Previously £305,000 (Jul 1999) · +39%
£425,000
18A, BELSIZE PARK GARDENS
17 Dec 1999 · Flat / maisonette · Leasehold
£445,000
FLAT 2, 20, BELSIZE PARK GARDENS
26 Nov 1999 · Flat / maisonette · Leasehold
£300,000
FLAT 4, 20, BELSIZE PARK GARDENS
22 Oct 1999 · Flat / maisonette · Leasehold
Previously £265,000 (Aug 1997) · +45%
£385,000
SECOND FLOOR FLAT, 32, BELSIZE PARK GARDENS
9 Jul 1999 · Flat / maisonette · Leasehold
£305,000
FLAT 9, 20, BELSIZE PARK GARDENS
17 May 1999 · Flat / maisonette · Leasehold
£190,000
FLAT 8, 20, BELSIZE PARK GARDENS
22 Feb 1999 · Flat / maisonette · Leasehold
£135,000
FLAT 3, 20, BELSIZE PARK GARDENS
5 Feb 1999 · Flat / maisonette · Leasehold
Previously £100,000 (Mar 1996) · +15%
£115,000
GROUND FLOOR FLAT, 34, BELSIZE PARK GARDENS
9 Dec 1997 · Flat / maisonette · Leasehold
Previously £266,000 (Oct 1996) · +101%
£535,000
FLAT 4, 20, BELSIZE PARK GARDENS
15 Aug 1997 · Flat / maisonette · Leasehold
Previously £220,000 (Dec 1995) · +20%
£265,000
34B, BELSIZE PARK GARDENS
16 Jul 1997 · Flat / maisonette · Leasehold
Previously £189,000 (Oct 1996) · +36%
£257,500
FLAT 2, 32, BELSIZE PARK GARDENS
20 Jun 1997 · Flat / maisonette · Leasehold
£320,000
SECOND FLOOR FLAT, 34, BELSIZE PARK GARDENS
14 Feb 1997 · Flat / maisonette · Leasehold
£335,000
34B, BELSIZE PARK GARDENS
23 Oct 1996 · Flat / maisonette · Leasehold
£189,000
GROUND FLOOR FLAT, 34, BELSIZE PARK GARDENS
23 Oct 1996 · Flat / maisonette · Leasehold
£266,000
FLAT 3, 20, BELSIZE PARK GARDENS
15 Mar 1996 · Flat / maisonette · Leasehold
Previously £68,000 (Nov 1995) · +47%
£100,000
GROUND FLOOR FLAT, 26, BELSIZE PARK GARDENS
11 Jan 1996 · Flat / maisonette · Leasehold
£275,000
FLAT 4, 20, BELSIZE PARK GARDENS
8 Dec 1995 · Flat / maisonette · Leasehold
Previously £240,000 (May 1995) · −8%
£220,000
FLAT 3, 20, BELSIZE PARK GARDENS
17 Nov 1995 · Flat / maisonette · Leasehold
£68,000
FLAT 6, 20, BELSIZE PARK GARDENS
16 Oct 1995 · Flat / maisonette · Leasehold
£107,500
FLAT 7, 20, BELSIZE PARK GARDENS
17 Jul 1995 · Flat / maisonette · Leasehold
£175,000
GARDEN FLAT, 26, BELSIZE PARK GARDENS
5 Jul 1995 · Flat / maisonette · Leasehold
£240,000
FLAT 4, 20, BELSIZE PARK GARDENS
30 May 1995 · Flat / maisonette · Leasehold
£240,000