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Permitted21/4603/HSESubmitted 5 years agoRear extension

67 Westbury Road London Borough of Barnet N12 7PB

Single storey rear extension. Creation of basement room under the rear extension

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Progress

Submitted
9 Sept 2021
— completed
Validated
9 Sept 2021
— completed
Consultation
—
— completed
Target date
4 Nov 2021
— completed
Decided
5 Nov 2021
— completed

Application details

Reference
21/4603/HSE
Local authority
Barnet
Postcode
N12 7PB
Ward
WF
Application type
Householder
Property type
House

Key dates

Submitted
9 Sept 2021
Validated
9 Sept 2021
Target decision
4 Nov 2021
Decided
5 Nov 2021

Estimated project value

£29k–£49k

Based on the 12.0m² 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: 12m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £1,090,000 — the median of the last 6 market sales in N12 7PB, £375,000 to £1,650,000.

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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