Flat B, 142
Flat B, 142
Description & Estimates







Flat B, 142, Gloucester Avenue is described in the public record as a period apartment with 796 ft2 of internal area.
Locally, apartments of this size normally have 2 bedrooms with a garden.
Our estimate of the sale value of Flat B, 142, Gloucester Avenue is £947,922 and its rental estimate is £3,732 per month, given the available information and assuming reasonable condition.
142, Gloucester Avenue is a residential building on Gloucester Avenue, London, NW1 and falls within the NW1 postal district and the London Borough of Camden.
Our Data Sources
Flat B, 142, Gloucester Avenue has no records in the the Land Registry and a single entry in the EPC database dated June 2018.
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 B, 142, Gloucester Avenue, we estimate a market value of £995,318 and a rental value of £3,919 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £881,568 and £3,471 per month respectively.
Recent Market Change
Over the last year, Flat B, 142, Gloucester Avenue has seen its estimated sale value decrease by £11,363 (1.2%) and its estimated rental value grow by £220 per month (5.9%). This results in an estimated gross rental yield of 4.7%.
Energy Efficiency
Flat B, 142, Gloucester Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Jun 2018.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, electric.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat B, 142, Gloucester Avenue have sold within a radius of 300 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th November 2025, was Flat 6, 18, King Henrys Road, London, NW3 3RP, a leasehold flat which sold for £875,000.
Read more about house prices in NW1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 601 addresses on Gloucester Avenue, London, NW1, Flat B, 142, Gloucester Avenue comes out as the 320th largest and the 206th most expensive in our analysis of the public data.
It is also £125k more expensive than the average property across the NW1 district.
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Schools Nearby
- 400mPrimrose Hill School
- 600mSt Paul's Church of England Primary School
- 700mHoly Trinity and Saint Silas CofE Primary School, NW1
- 300mHaverstock School
- 1.2kmThe UCL Academy
- 1.5kmThe Camden School for Girls
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Public Transport Nearby
From Flat B, 142, Gloucester Avenue, the nearest station is Chalk Farm, 200 metres away.
- 200mChalk Farm
- 700mKentish Town West
- 900mCamden Town
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.

