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Permitted20/5903/HSESubmitted 5 years agoRear extension

West Hill Way London Borough of Barnet N20 8QX

Single storey rear extension with pitched and flat roof. Part single part two storey front and side extension following demolition of existing infill extension. (Amended Description)

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Progress

Submitted
7 Dec 2020
— completed
Validated
7 Dec 2020
— completed
Consultation
— completed
Target date
1 Feb 2021
— completed
Decided
26 Apr 2021
— completed

Application details

Reference
20/5903/HSE
Local authority
Barnet
Postcode
N20 8QX
Ward
TO
Application type
Householder
Property type
Flat

Key dates

Submitted
7 Dec 2020
Validated
7 Dec 2020
Target decision
1 Feb 2021
Decided
26 Apr 2021

Estimated project value

£61k–£100k

Based on the 25.0m² 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: 25

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.

Homes here go for about £1,220,000 — the median of the last 7 market sales in N20 8QX, £875,000 to £1,500,000.

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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