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Permitted26304/APP/2026/445Submitted 7 months agoRear extension

NORTHWOOD Hillingdon

Erection of a single storey side and rear wraparound extension. Replacement of two rear bedroom windows with one single window and demolition of the shed on site.

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Map of the site

Progress

Submitted
20 Feb 2026
— completed
Validated
20 Feb 2026
— completed
Consultation
20 Mar 2026
— completed
Target date
17 Apr 2026
— completed
Decided
17 Apr 2026
— completed

Application details

Reference
26304/APP/2026/445
Local authority
Hillingdon
Ward
NORTHWOOD 2022
Application type
Householder
Property type
House

Key dates

Submitted
20 Feb 2026
Validated
20 Feb 2026
Comments close
20 Mar 2026
Target decision
17 Apr 2026
Decided
17 Apr 2026

Estimated project value

£115k–£190k

Based on the 64.0m² 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: 64m²

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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