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Permitted78314/APP/2023/2860Submitted 3 years agoRear extension

COWLEY Hillingdon

Erection of a single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)

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Map of the site

Progress

Submitted
2 Oct 2023
— completed
Validated
2 Oct 2023
— completed
Consultation
—
— completed
Target date
27 Nov 2023
— completed
Decided
25 Oct 2023
— completed

Application details

Reference
78314/APP/2023/2860
Local authority
Hillingdon
Ward
COLHAM & COWLEY
Application type
All Other
Property type
House

Key dates

Submitted
2 Oct 2023
Validated
2 Oct 2023
Target decision
27 Nov 2023
Decided
25 Oct 2023

Estimated project value

£22k–£36k

Based on the 11.9m² 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: 11.9m²

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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