« Sold prices in NW3
23A, BELSIZE PARK GARDENS, LONDON, CAMDEN, GREATER LONDON, NW3 4JH £1,700,000
Last sale price
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Local planning constraints Conservation area Belsize
Planning designations from planning.data.gov.uk and Environment Agency flood-risk data, © Crown copyright and database right, under the Open Government Licence v3.0. Coverage is incomplete and depends on the local authority — absence here does not guarantee a property is unaffected. Always check official sources.
How this compares Averages cover every recorded sale in NW3 4JH (2015–2025) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£1,144,111
Average in NW3 4JH (2015–2025)
£1,144,111
Average on BELSIZE PARK GARDENS (2015–2025)
+49%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 11 September 2015 £1,700,000 Flat/Maisonette Leasehold No
Recent sales nearby £1,500,000
FLAT 3, 29, BELSIZE PARK GARDENS, LONDON, CAMDEN, GREATER LONDON, NW3 4JH
Flat/Maisonette Oct 2025
£845,000
25G, BELSIZE PARK GARDENS, LONDON, CAMDEN, GREATER LONDON, NW3 4JH
Semi-detached Jul 2025
£880,000
25D, BELSIZE PARK GARDENS, LONDON, CAMDEN, GREATER LONDON, NW3 4JH
Flat/Maisonette Feb 2025
£625,000
23F, BELSIZE PARK GARDENS, LONDON, CAMDEN, GREATER LONDON, NW3 4JH
Flat/Maisonette Nov 2024
£1,300,000
FLAT 2, 27, BELSIZE PARK GARDENS, LONDON, CAMDEN, GREATER LONDON, NW3 4JH
Flat/Maisonette Dec 2019
£1,365,000
24D, BELSIZE PARK GARDENS, LONDON, CAMDEN, GREATER LONDON, NW3 4JH
Flat/Maisonette Oct 2017
More sold prices in NW3 Sold prices in LONDON