Flat 18, 31
Flat 18, 31
Description & Estimates
According to the public record, Flat 18, 31, Belsize Avenue is a period apartment with 236 ft2 of internal area.
Apartments of this size in this area normally have 1 bedroom.
Based on available information, and assuming reasonable condition, the estimated sale value for Flat 18, 31, Belsize Avenue is £318,455 and the estimated rental value is £1,240 per month.
The apartment is within 31, Belsize Avenue, London, NW3.
Belsize Avenue, London, NW3 is located in the borough of Camden within the NW3 postal district.
Our Data Sources
Flat 18, 31, Belsize Avenue has no records in the the Land Registry and a single entry in the EPC database dated April 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 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 18, 31, Belsize Avenue is in very good condition we estimate a sale value of £334,377 and a rental value of £1,302 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £296,163 and a rental value of £1,153 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of Flat 18, 31, Belsize Avenue has dropped by £410 (0.1%), while its estimated rental value has risen by £97 per month (7.8%). Based on current estimates, the property offers a gross rental yield of 4.7%.
Energy Efficiency
Flat 18, 31, Belsize Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Apr 2025.
The property is not connected to mains gas and has partial double glazing. It is heated using Room heaters, electric.
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 270 metres of Flat 18, 31, Belsize Avenue over the last 2 years.
The most recent example is Flat 2, 31, Belsize Avenue, London, NW3 4BL, a leasehold flat which sold for £1,200,000 on the 19th April 2024.
Read more about house prices in NW3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Belsize Avenue, London, NW3 has a total of 446 addresses. According to our analysis of all the public data, Flat 18, 31, Belsize Avenue is the 399th largest and the 399th most expensive property on the street.
When compared to the postcode district it is £1.006m less expensive than the average property in NW3.
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Schools Nearby
- 400mRosary Catholic Primary School
- 600mFitzjohn's Primary School
- 600mHoly Trinity CofE Primary School, NW3
- 900mThe UCL Academy
- 1.3kmHaverstock School
- 1.4kmHarris Academy St John's Wood
More reading links
Public Transport Nearby
The closest station to Flat 18, 31, Belsize Avenue is Belsize Park station, which is 400 metres away.
- 400mBelsize Park
- 700mFinchley Road
- 700mHampstead Heath
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.
