« Sold prices in NW3
FIRST FLOOR REAR FLAT, 44D, BELSIZE AVENUE, LONDON, CAMDEN, GREATER LONDON, NW3 4AE
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 4AE (2015–2026) 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.
£924,643
Average in NW3 4AE (2015–2026)
£924,643
Average on BELSIZE AVENUE (2015–2026)
-43%
below postcode average
Full transaction history Date sold Price paid Property type Tenure New build 29 June 2023 £530,000 Flat/Maisonette Leasehold No
Recent sales nearby £949,000
54A, BELSIZE AVENUE, LONDON, CAMDEN, GREATER LONDON, NW3 4AE
Flat/Maisonette Jun 2026
£860,000
44A, BELSIZE AVENUE, LONDON, CAMDEN, GREATER LONDON, NW3 4AE
Flat/Maisonette Sept 2022
£898,500
44E, BELSIZE AVENUE, LONDON, CAMDEN, GREATER LONDON, NW3 4AE
Flat/Maisonette Sept 2022
£1,090,000
FLAT 5, 46, BELSIZE AVENUE, LONDON, CAMDEN, GREATER LONDON, NW3 4AE
Flat/Maisonette Dec 2019
£1,175,000
GROUND FLOOR FLAT, 44, BELSIZE AVENUE, LONDON, CAMDEN, GREATER LONDON, NW3 4AE
Flat/Maisonette May 2016
More sold prices in NW3 Sold prices in LONDON