Belsize Park, London

284 homes · mostly before 1900 semi-detached · NW3 4EA, NW3 4ET, NW3 4DU, NW3 4DY, NW3 4EH, NW3 4ES, NW3 4ED, NW3 4DX

Show all 11 postcodes

NW3 4EA, NW3 4ET, NW3 4DU, NW3 4DY, NW3 4EH, NW3 4ES, NW3 4ED, NW3 4DX, NW3 4EE, NW3 4EB, NW3 4EJ

169 of 284 graded homes sit below their potential — on average 1.2 grades of headroom.

D
Street Grade
The most common grade among this street’s current certificates. Average score 66.6.

Grade distribution

Current certificates, 284 graded homes.

6
127
135
14
1
1
ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£1,212,475
average, last 10 years
504
sales since 1995
£2,500,000
latest sale, 5 January 2026
Garden Flat 33 · 5 January 2026£2,500,000
First Floor Flat 2 · 28 November 2025£800,000
Flat 3 29 · 14 November 2025£670,000
First Floor Rear Flat 1 · 7 November 2025£345,000
Rear Basement Flat 49 · 5 September 2025£575,999

Homes on Belsize Park

Pick an address to see its Report Card.

AddressGrade → potential
Flat 5, 41 Belsize ParkD→ CFlat 5, 49 Belsize ParkD→ CFlat 5, 50 Belsize ParkD→ DFlat 5, 67 Belsize ParkC→ CFlat 5, Belsize Park HouseC→ CFlat 5, Buckland Court, 37 Belsize ParkE→ DFlat 6, 11 Belsize ParkE→ CFlat 6, 20 Belsize ParkC→ CFlat 6, 23 Belsize ParkD→ CFlat 6, 24 Belsize ParkD→ DFlat 6, 25 Belsize ParkC→ BFlat 6, 26 Belsize ParkE→ CFlat 6, 28 Belsize ParkC→ CFlat 6, 29 Belsize ParkD→ CFlat 6, 30, Belsize ParkD→ BFlat 6, 33 Belsize ParkC→ BFlat 6, 39 Belsize ParkC→ CFlat 6, 40 Belsize ParkD→ CFlat 6, 41 Belsize ParkD→ CFlat 6, Belsize Park House 59-60C→ BFlat 6, Claridge House, 13 Belsize ParkC→ CFlat 6, Merton House, 36 Belsize ParkC→ CGround Floor Flat, 6 Belsize ParkD→ DRaised Ground Floor, 6 Belsize ParkD→ C7a Belsize ParkD→ D7b Belsize ParkC→ CFlat 7 Merton House, 36, Belsize ParkD→ CFlat 7, 11 Belsize ParkD→ DFlat 7, 25, Belsize ParkD→ CFlat 7, 26 Belsize ParkC→ CFlat 7, 27 Belsize ParkD→ CFlat 7, 28 Belsize ParkD→ CFlat 7, 29 Belsize ParkD→ CFlat 7, 30, Belsize ParkC→ CFlat 7, 33 Belsize ParkD→ CFlat 7, 40 Belsize ParkC→ CFlat 7, 41 Belsize ParkD→ BFlat 7, Belsize Park House 59-60D→ DFlat C, 7 Belsize ParkD→ CRaised Ground Floor Flat, 7 Belsize ParkC→ BFlat 8 Belsize Park HouseD→ DFlat 8, 27 Belsize ParkC→ CFlat 8, 28 Belsize ParkE→ CFlat 8, 30, Belsize ParkE→ CFlat 8, Merton House, 36 Belsize ParkC→ CTop Floor Flat, 8 Belsize ParkE→ DFlat 9 Belsize Park HouseC→ CFlat 9, 27 Belsize ParkD→ D10 Merton House, 36 Belsize ParkD→ C10a Belsize ParkC→ CFlat 10, 27 Belsize ParkC→ BFlat 10, Belsize Park House 59-60C→ CFlat 11, 20 Belsize ParkC→ CFlat 11, 27 Belsize ParkF→ FFlat 11, 57 Belsize ParkD→ DFlat 12, 20 Belsize ParkC→ BFlat 12, 57 Belsize ParkC→ CFlat 13, 57 Belsize ParkC→ CFlat 14, 20 Belsize ParkD→ CFlat 14, 57 Belsize ParkC→ C
Showing 121–180 of 284 homes12345

Other streets in NW3

CHaverstock HillCFellows RoadCFitzjohns AvenueDBelsize GroveBKidderpore AvenueCKing Henrys RoadCFrognalCBelsize Park Gardens