Flat 5, 15
Flat 5, 15
Description & Estimates
Flat 5, 15, Belsize Avenue is recorded publicly as a mid-century leasehold apartment across 446 ft2 of internal area.
Locally, apartments of this size normally have 1 bedroom.
Our estimate of the sale value of Flat 5, 15, Belsize Avenue is £405,633 and its rental estimate is £1,880 per month, given the available information and assuming reasonable condition.
15, Belsize Avenue is a residential building on Belsize Avenue, London, NW3 and falls within the NW3 postal district and the London Borough of Camden.
Our Data Sources
Flat 5, 15, Belsize Avenue has a single entry in the Land Registry from March 2014 and a single entry in the EPC database dated November 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 5, 15, Belsize Avenue, we estimate a market value of £425,915 and a rental value of £1,975 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £377,239 and £1,749 per month respectively.
Recent Market Change
Over the last year, Flat 5, 15, Belsize Avenue has seen its estimated sale value fall by £522 (0.1%) and its estimated rental value move up by £147 per month (7.8%). This results in an estimated gross rental yield of 5.6%.
Energy Efficiency
Flat 5, 15, Belsize Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Nov 2011.
The property is connected to mains gas and has single glazed windows. It is heated using Community scheme.
Sold Prices
The most recent sale of Flat 5, 15, Belsize Avenue completed on 10th March 2014 at £460,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 10.1% over the period since March 2014.
- Sold Mar 2014£460,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 5, 15, Belsize Avenue have sold within a radius of 270 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd June 2025, was 6, Mccrone Mews, London, NW3 5BG, a leasehold flat which sold for £585,000.
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
Of the 446 addresses on Belsize Avenue, London, NW3, Flat 5, 15, Belsize Avenue comes out as the 370th largest and the 392nd most expensive in our analysis of the public data.
It is also £919k less expensive than the average property across the NW3 district.
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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
From Flat 5, 15, Belsize Avenue, the nearest station is Belsize Park, 400 metres away.
- 400mBelsize Park
- 700mFinchley Road
- 700mHampstead Heath
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
