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Permitted3904/APP/2021/344Submitted 5 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 3.5 metres and for which the height of the eaves would be 2.4 metres

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Map of the site

Progress

Submitted
28 Jan 2021
— completed
Validated
28 Jan 2021
— completed
Consultation
22 Feb 2021
— completed
Target date
10 Mar 2021
— completed
Decided
3 Mar 2021
— completed

Application details

Reference
3904/APP/2021/344
Local authority
Hillingdon
Ward
PINKWELL
Application type
Prior Approval
Property type
House

Key dates

Submitted
28 Jan 2021
Validated
28 Jan 2021
Comments close
22 Feb 2021
Target decision
10 Mar 2021
Decided
3 Mar 2021

Estimated project value

£37k–£61k

Based on the 20.3m² 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: 20.25m²

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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