Our Data Sources
Flat E, 34, Belsize Square has no records in the the Land Registry and a single entry in the EPC database dated October 2022.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat E, 34, Belsize Square is in very good condition we estimate a sale value of £560,457 and a rental value of £2,074 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £496,405 and a rental value of £1,837 per month.
Energy Efficiency
Flat E, 34, Belsize Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Oct 2022.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 32 sales of properties similar to Flat E, 34, Belsize Square within a radius of 260 metres over the last 2 years.
The most recent example is Flat 5, 5, Belsize Avenue, London, NW3 4BL, a leasehold flat which sold for £525,000 on the 5th July 2023.
Read more about house prices in NW3.
- Sold Jul 2023£525,000 | 1 Bed FlatFlat 5, 5, Belsize Avenue, London, NW3 4BLFlat 5, 5, Belsize Avenue, London, NW3 4BL
- Sold Sep 2022£615,000 | 1 Bed FlatFlat 3, Claridge House 13, Belsize Park, London, NW3 4ESFlat 3, Claridge House 13, Belsize Park, London, NW3 4ES
- Sold Jun 2021£535,000 | 1 Bed FlatFlat 7, 5, Belsize Avenue, London, NW3 4BLFlat 7, 5, Belsize Avenue, London, NW3 4BL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Our network of Estate Agents reports 2 lets within 260 metres of Flat E, 34, Belsize Square over the last 2 years.
Most recently, 3B , Lancaster Drive, London, NW3 4EY, a leasehold flat, was let by Fine Living in February 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Belsize Square, London, NW3 has a total of 264 addresses. According to our analysis of all the public data, Flat E, 34, Belsize Square is the 230th largest and the 231st most expensive property on the street.
When compared to the postcode district it is £788k less expensive than the average property in NW3.
More reading links
Schools Nearby
- Rosary Catholic Primary School500 m away
- Holy Trinity CofE Primary School, NW3600 m away
- St Paul's Church of England Primary School800 m away
- The UCL Academy700 m away
- Haverstock School1.1 km away
- Harris Academy St John's Wood1.2 km away
More reading links
Public Transport Nearby
- Belsize Park|500 m away
- Swiss Cottage|600 m away
- Finchley Road|700 m away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












