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Permitted14229/APP/2023/822Submitted 3 years agoLoft conversion

NORTHWOOD Hillingdon

Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, new gable end window and alterations to first floor side window (Application for a Certificate of Lawful Development for a Proposed Development)

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Map of the site

Progress

Submitted
20 Mar 2023
— completed
Validated
20 Mar 2023
— completed
Consultation
—
— completed
Target date
15 May 2023
— completed
Decided
13 Apr 2023
— completed

Application details

Reference
14229/APP/2023/822
Local authority
Hillingdon
Ward
NORTHWOOD 2022
Application type
All Other
Property type
House

Key dates

Submitted
20 Mar 2023
Validated
20 Mar 2023
Target decision
15 May 2023
Decided
13 Apr 2023

Estimated project value

£48k–£100k

Based on the 40.0m² 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: 40m² · 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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