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Permitted21/6726/OUTSubmitted 4 years agoRear extension

87 Greyhound Hill London Borough of Barnet NW4 4JE

Internal alterations to ten existing flats and front, side and rear extensions at third, fourth, fifth floor and roof levels to create nine additional self-contained flats. Ground, first and second floor front extension to main entrance. Provision of plant equipment on the roof. Replacement of existing brick and render facade with new brick and render facade. Provision of balconies, private and communal amenity areas and associated cycle storage and refuse. Reallocation of ten car parking spaces in the basement. Landscaping to be a reserved matter

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Progress

Submitted
22 Dec 2021
— completed
Validated
22 Dec 2021
— completed
Consultation
13 Jan 2022
— completed
Target date
16 Feb 2022
— completed
Decided
26 Apr 2022
— completed

Application details

Reference
21/6726/OUT
Local authority
Barnet
Postcode
NW4 4JE
Ward
HD
Application type
All Other
Property type
Flat

Key dates

Submitted
22 Dec 2021
Validated
22 Dec 2021
Comments close
13 Jan 2022
Target decision
16 Feb 2022
Decided
26 Apr 2022

Estimated project value

£670k–£1115k

Based on the 275m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 275

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 3 recent sales are listed below.

Homes here go for about £278,000 — the median of the last 4 market sales in NW4 4JE, £245,000 to £675,000.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

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