Flat 4, 49
Flat 4, 49
Description & Estimates







According to the public record, Flat 4, 49, Belsize Avenue is a period apartment with 581 ft2 of internal area.
Apartments of this size in this area normally have 2 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for Flat 4, 49, Belsize Avenue is £630,604 and the estimated rental value is £2,605 per month.
The apartment is within 49, Belsize Avenue, London, NW3.
Belsize Avenue, London, NW3 is located in the borough of Camden within the NW3 postal district.
Our Data Sources
Flat 4, 49, Belsize Avenue has no records in the the Land Registry and a single entry in the EPC database dated February 2021.
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
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 4, 49, Belsize Avenue is in very good condition we estimate a sale value of £662,134 and a rental value of £2,735 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £586,461 and a rental value of £2,422 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of Flat 4, 49, Belsize Avenue has declined by £4,974 (0.8%), while its estimated rental value has climbed by £185 per month (7.1%). Based on current estimates, the property offers a gross rental yield of 5.0%.
Energy Efficiency
Flat 4, 49, Belsize Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Feb 2021.
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 3 sales of properties similar to Flat 4, 49, Belsize Avenue within a radius of 280 metres over the last 2 years.
The most recent example is Flat 5, 63, Belsize Avenue, London, NW3 4BN, a leasehold flat which sold for £725,000 on the 20th March 2026.
Read more about house prices in NW3.
- Sold Mar 2026£725,000 | 2 Bed Flat63, Belsize AvenueFlat 5, 63, Belsize Avenue, London, NW3 4BN
- Sold Mar 2025£625,000 | 2 Bed FlatWimborne Mansions , Glenloch RoadFlat 8, Wimborne Mansions , Glenloch Road, London, NW3 4DH
- Sold Feb 2025£580,000 | 2 Bed Flat49, Belsize AvenueFlat 3, 49, Belsize Avenue, London, NW3 4BN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Belsize Avenue, London, NW3 has a total of 446 addresses. According to our analysis of all the public data, Flat 4, 49, Belsize Avenue is the 293rd largest and the 244th most expensive property on the street.
When compared to the postcode district it is £694k less expensive than the average property in NW3.
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Schools Nearby
- 200mRosary Catholic Primary School
- 600mFitzjohn's Primary School
- 700mFleet Primary School
- 1.0kmThe UCL Academy
- 1.2kmHaverstock School
- 1.5kmWilliam Ellis School
More reading links
Public Transport Nearby
The closest station to Flat 4, 49, Belsize Avenue is Belsize Park station, which is 300 metres away.
- 300mBelsize Park
- 600mHampstead Heath
- 900mFinchley Road
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast 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.

