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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
Flat 3, 11, Belsize Avenue is described in the public record as a period apartment with 2,217 ft2 of internal area.
Locally, apartments of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of Flat 3, 11, Belsize Avenue is £1,979,288 and its rental estimate is £7,185 per month, given the available information and assuming reasonable condition.
11, Belsize Avenue is a residential building on Belsize Avenue, London, NW3 and falls within the NW3 postal district and the London Borough of Camden.
Flat 3, 11, Belsize Avenue has no recent1 records in the the Land Registry and a single entry in the EPC database dated October 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.
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 3, 11, Belsize Avenue, we estimate a market value of £2,078,253 and a rental value of £7,545 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,840,738 and £6,682 per month respectively.
Over the last year, Flat 3, 11, Belsize Avenue has seen its estimated sale value drop by £26,904 (1.4%) and its estimated rental value rise by £471 per month (6.5%). This results in an estimated gross rental yield of 4.4%.
Flat 3, 11, Belsize Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 2025.
The property is connected to mains gas and has partial multiple glazing. It is heated using Boiler with radiators and underfloor heating, mains gas.
The most recent sale of Flat 3, 11, Belsize Avenue completed on 19th June 2000 at £425,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Over the past 2 years 3 properties similar to Flat 3, 11, Belsize Avenue have sold within a radius of 270 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th June 2022, was 6B , Belsize Park Gardens, London, NW3 4LD, a leasehold flat which sold for £2,450,000.
Read more about house prices in NW3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 446 addresses on Belsize Avenue, London, NW3, Flat 3, 11, Belsize Avenue comes out as the 15th largest and the 15th most expensive in our analysis of the public data.
It is also £655k more expensive than the average property across the NW3 district.
From Flat 3, 11, Belsize Avenue, the nearest station is Belsize Park, 400 metres away.
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
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The recent census recorded whether a resident owned or rented their home.
In the area around Flat 3, 11, Belsize Avenue, 51.1% of property is privately rented and 19.0% is privately owned with a mortgage.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around Flat 3, 11, Belsize Avenue, 14.6% of residents are recorded as possessing school level qualifications and 66.4% as possessing degree level qualifications.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around Flat 3, 11, Belsize Avenue, the average age was 38.9 and the most common age was 32.
The graph below shows how this compares to Greater London and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around Flat 3, 11, Belsize Avenue, 2.3% of property was a second home.
Comparison figures for Greater London and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around Flat 3, 11, Belsize Avenue, there are an average of 0.5 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.
