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Permitted3704/APP/2021/3954Submitted 4 years agoRear extension

HAYES 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
24 Oct 2021
— completed
Validated
24 Oct 2021
— completed
Consultation
16 Nov 2021
— completed
Target date
4 Dec 2021
— completed
Decided
2 Dec 2021
— completed

Application details

Reference
3704/APP/2021/3954
Local authority
Hillingdon
Ward
TOWNFIELD
Application type
Prior Approval
Property type
House

Key dates

Submitted
24 Oct 2021
Validated
24 Oct 2021
Comments close
16 Nov 2021
Target decision
4 Dec 2021
Decided
2 Dec 2021

Estimated project value

£55k–£92k

Based on the 30.7m² 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: 30.66m² · 1 additional bedrooms

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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