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Permitted17136/APP/2021/4547Submitted 4 years agoLoft conversion

HAYES Hillingdon

Conversion of roof space to habitable use to include a rear dormer and 4 front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

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Progress

Submitted
15 Dec 2021
— completed
Validated
15 Dec 2021
— completed
Consultation
—
— completed
Target date
9 Feb 2022
— completed
Decided
10 May 2022
— completed

Application details

Reference
17136/APP/2021/4547
Local authority
Hillingdon
Ward
BARNHILL
Application type
All Other
Property type
House

Key dates

Submitted
15 Dec 2021
Validated
15 Dec 2021
Target decision
9 Feb 2022
Decided
10 May 2022

Estimated project value

£185k–£390k

Based on the 156m² of floor area stated in the application, at UK average rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 156m²

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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