Flat 23, 5-7
Flat 23, 5-7
Description & Estimates







Flat 23, 5-7, Belsize Grove is described in the public record as a period apartment with 303 ft2 of internal area.
Locally, apartments of this size normally have 1 bedroom.
Our estimate of the sale value of Flat 23, 5-7, Belsize Grove is £393,770 and its rental estimate is £1,528 per month, given the available information and assuming reasonable condition.
5-7, Belsize Grove is a residential building on Belsize Grove, London, NW3 and falls within the NW3 postal district and the London Borough of Camden.
Our Data Sources
Flat 23, 5-7, Belsize Grove has no records in the the Land Registry and a single entry in the EPC database dated August 2011.
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
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 23, 5-7, Belsize Grove, we estimate a market value of £413,459 and a rental value of £1,604 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £366,206 and £1,421 per month respectively.
Recent Market Change
Over the last year, Flat 23, 5-7, Belsize Grove has seen its estimated sale value drop by £507 (0.1%) and its estimated rental value rise by £119 per month (7.8%). This results in an estimated gross rental yield of 4.7%.
Energy Efficiency
Flat 23, 5-7, Belsize Grove has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Aug 2011.
The property is connected to mains gas and has single glazed windows. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 23, 5-7, Belsize Grove have sold within a radius of 250 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th February 2026, was Flat 17, 16, Belsize Grove, London, NW3 4UN, a leasehold flat which sold for £370,000.
Read more about house prices in NW3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 250 metres of Flat 23, 5-7, Belsize Grove.
The latest, in January 2022, was Flat 13, Romney Court, Haverstock Hill, London, NW3 4RX, a leasehold flat let by Jorgensen Turner.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 462 addresses on Belsize Grove, London, NW3, Flat 23, 5-7, Belsize Grove comes out as the 344th largest and the 298th most expensive in our analysis of the public data.
It is also £931k less expensive than the average property across the NW3 district.
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Schools Nearby
- 500mRosary Catholic Primary School
- 700mFleet Primary School
- 700mSt Paul's Church of England Primary School
- 800mThe UCL Academy
- 900mHaverstock School
- 1.4kmHarris Academy St John's Wood
More reading links
Public Transport Nearby
From Flat 23, 5-7, Belsize Grove, the nearest station is Belsize Park, 300 metres away.
- 300mBelsize Park
- 800mSwiss Cottage
- 800mHampstead Heath
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

