Our Data Sources
42B, Belsize Park Gardens has no records in the the Land Registry and a single entry in the EPC database dated November 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 42B, Belsize Park Gardens would be worth £2,246,380, with a potential rental value of £7,333 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,989,651, with a rental value of £6,495 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
42B, Belsize Park Gardens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Nov 2017.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 9 sales of comparable properties within 240 metres of 42B, Belsize Park Gardens across the last 2 years.
Most recently, Flat 14, 9-11 , Belsize Grove, London, NW3 4UU, a leasehold flat, sold at £2,235,000 on the 29th October 2024.
Read more about house prices in NW3.
- Sold Oct 2024£2,235,000 | 4 Bed FlatFlat 14, 9-11 , Belsize Grove, London, NW3 4UUFlat 14, 9-11 , Belsize Grove, London, NW3 4UU
- Sold Mar 2024£2,175,000 | 4 Bed FlatFlat 12A, 9-11 , Belsize Grove, London, NW3 4UUFlat 12A, 9-11 , Belsize Grove, London, NW3 4UU
- Sold Jun 2022£2,600,000 | 4 Bed FlatFlat 3, Atina Court 2, Belsize Grove, London, NW3 4URFlat 3, Atina Court 2, Belsize Grove, London, NW3 4UR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 2 lettings within 240 metres of 42B, Belsize Park Gardens across the last 2 years.
The newest of these is 3B , Lancaster Drive, London, NW3 4EY, a leasehold flat let by Fine Living in February 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks 42B, Belsize Park Gardens as the 16th largest and the 17th most expensive of the 540 addresses on Belsize Park Gardens, London, NW3.
Against the NW3 postcode district average, it is £818k more expensive than the typical property.
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Schools Nearby
- Rosary Catholic Primary School500 m away
- St Paul's Church of England Primary School700 m away
- Fleet Primary School800 m away
- The UCL Academy800 m away
- Haverstock School900 m away
- Harris Academy St John's Wood1.3 km away
More reading links
Public Transport Nearby
- Belsize Park|300 m away
- Swiss Cottage|700 m away
- Hampstead Heath|900 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












