Our Data Sources
Flat 4, 148, Gloucester Place has no records in the the Land Registry and a single entry in the EPC database dated December 2008.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 4, 148, Gloucester Place, we estimate a market value of £400,479 and a rental value of £2,283 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £354,710 and £2,022 per month respectively.
Energy Efficiency
Flat 4, 148, Gloucester Place has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Dec 2008.
The property is not connected to mains gas and has partial secondary glazing. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 4, 148, Gloucester Place have sold within a radius of 210 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th August 2025, was Flat 2, 55, Balcombe Street, London, NW1 6HD, a leasehold flat which sold for £445,000.
Read more about house prices in NW1.
- Sold Aug 2025£445,000 | 1 Bed FlatFlat 2, 55, Balcombe Street, London, NW1 6HDFlat 2, 55, Balcombe Street, London, NW1 6HD
- Sold Apr 2025£257,500 | 1 Bed Flat147B , Gloucester Place, London, NW1 6DX147B , Gloucester Place, London, NW1 6DX
- Sold Apr 2022£272,000 | 1 Bed Flat147F , Gloucester Place, London, NW1 6DX147F , Gloucester Place, London, NW1 6DX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 708 addresses on Gloucester Place, London, NW1, Flat 4, 148, Gloucester Place comes out as the 501st largest and the 520th most expensive in our analysis of the public data.
It is also £442k less expensive than the average property across the NW1 district.
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Schools Nearby
- 400mSt Edward's Catholic Primary School
- 400mSt Mary's Bryanston Square CofE School
- 500mChrist Church Bentinck CofE Primary School
- 600mThe St Marylebone CofE School
- 1.3kmMarylebone Boys' School
- 1.9kmHarris Academy St John's Wood
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Public Transport Nearby
- 200mLondon Marylebone
- 300mMarylebone
- 300mBaker Street
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.












