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Permitted20861/APP/2021/3539Submitted 5 years agoRear extension

HILLINGDON Hillingdon

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 3 metres, and for which the height of the eaves would be 3 metres

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Map of the site

Progress

Submitted
20 Sept 2021
— completed
Validated
20 Sept 2021
— completed
Consultation
18 Oct 2021
— completed
Target date
31 Oct 2021
— completed
Decided
25 Oct 2021
— completed

Application details

Reference
20861/APP/2021/3539
Local authority
Hillingdon
Ward
YIEWSLEY
Application type
Prior Approval
Property type
House

Key dates

Submitted
20 Sept 2021
Validated
20 Sept 2021
Comments close
18 Oct 2021
Target decision
31 Oct 2021
Decided
25 Oct 2021

Estimated project value

£30k–£50k

Based on the 16.7m² 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: 16.7m²

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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