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Permitted28673/APP/2021/3643Submitted 4 years agoSide extension

NORTHWOOD Hillingdon

Single storey side extension, and the erection of a detached outbuilding for use as a gym (Application for a Certificate of Lawful Development for a Proposed Development)

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Map of the site

Progress

Submitted
28 Sept 2021
— completed
Validated
28 Sept 2021
— completed
Consultation
—
— completed
Target date
23 Nov 2021
— completed
Decided
23 Nov 2021
— completed

Application details

Reference
28673/APP/2021/3643
Local authority
Hillingdon
Ward
NORTHWOOD
Application type
All Other
Property type
House

Key dates

Submitted
28 Sept 2021
Validated
28 Sept 2021
Target decision
23 Nov 2021
Decided
23 Nov 2021

Estimated project value

£53k–£88k

Based on the 29.4m² of floor area stated in the application, at UK average rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 29.4m²

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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