Our Data Sources
Flat 2, 35, Belsize Park Gardens has 31 entries in the Land Registry , most recently in September 2020 and a single entry in the EPC database dated June 2020.
We combine this information with that 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 2, 35, Belsize Park Gardens is in very good condition we estimate a sale value of £1,713,519 and a rental value of £5,049 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,517,688 and a rental value of £4,472 per month.
Energy Efficiency
Flat 2, 35, Belsize Park Gardens has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Jun 2020.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, Flat 2, 35, Belsize Park Gardens was last sold on 25th September 2020 for £1,885,000 and was recorded as a leasehold flat.
The property has had 3 sales since 1995.
Since September 2020, the market for similar properties has dropped by 14.8%.
- Sold Sep 2020£1,885,000
- Sold Apr 2010£1,225,000
- Sold Sep 1999£315,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 42 sales of properties similar to Flat 2, 35, Belsize Park Gardens within a radius of 260 metres over the last 2 years.
The most recent example is 10A, Belsize Park, London, NW3 4ES, a leasehold flat which sold for £2,000,000 on the 17th July 2025.
Read more about house prices in NW3.
- Sold Jul 2025£2,000,000 | 3 Bed Flat10A, Belsize Park, London, NW3 4ES10A, Belsize Park, London, NW3 4ES
- Sold Nov 2024£1,779,500 | 3 Bed Flat37C , Belsize Park Gardens, London, NW3 4JJ37C , Belsize Park Gardens, London, NW3 4JJ
- Sold Oct 2024£1,700,000 | 4 Bed FlatFlat 5, 13, Belsize Grove, London, NW3 4UXFlat 5, 13, Belsize Grove, London, NW3 4UX
•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 2, 35, Belsize Park Gardens 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 Park Gardens, London, NW3 has a total of 540 addresses. According to our analysis of all the public data, Flat 2, 35, Belsize Park Gardens is the 126th largest and the 100th most expensive property on the street.
When compared to the postcode district it is £310k more expensive than the average property in NW3.
More reading links
Schools Nearby
- Rosary Catholic Primary School500 m away
- Holy Trinity CofE Primary School, NW3700 m away
- St Paul's Church of England Primary School700 m away
- The UCL Academy700 m away
- Haverstock School1.0 km away
- Harris Academy St John's Wood1.2 km away
More reading links
Public Transport Nearby
- Belsize Park|400 m away
- Swiss Cottage|700 m away
- Finchley Road|800 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.












