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Unknown76429/APP/2021/3111Submitted 5 years agoLoft conversion

RUISLIP Hillingdon HA4 0SL

Single storey rear extension (following demolition of existing rear extension); side and rear dormers (including conversion into habitable roofspace); enlargement of the roof and one front rooflight.

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Map of the site

Progress

Submitted
13 Aug 2021
— completed
Validated
13 Aug 2021
— completed
Consultation
7 Sept 2021
— completed
Target date
8 Oct 2021
— completed
Decided
14 Feb 2023
— completed

Application details

Reference
76429/APP/2021/3111
Local authority
Hillingdon
Postcode
HA4 0SL
Ward
SOUTH RUISLIP 2022
Application type
Householder
Property type
House

Key dates

Submitted
13 Aug 2021
Validated
13 Aug 2021
Comments close
7 Sept 2021
Target decision
8 Oct 2021
Decided
14 Feb 2023

Estimated project value

£35k–£94k

Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.

Homes here go for about £705,000 — the median of the last 7 market sales in HA4 0SL, £642,000 to £915,000.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

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.

Nearby applications