RUISLIP Hillingdon HA4 9HD
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, conversion of roof from hip to gable end with new gable end window, erection of front porch and removal of existing rear chimney (Application for a Certificate of Lawful Development for a Proposed Development)
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Progress
Application details
- Reference
- 77917/APP/2023/764
- Local authority
- Hillingdon
- Postcode
- HA4 9HD
- Ward
- SOUTH RUISLIP 2022
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 14 Mar 2023
- Validated
- 14 Mar 2023
- Target decision
- 9 May 2023
- Decided
- 13 Apr 2023
Estimated project value
£60k–£125k
Based on the 39.5m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 39.51m² · 2 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 62 CREST GARDENS, RUISLIP, HA4 9HDSemi-detached · £720,00011 months ago20 Nov 2025
- 18 CREST GARDENS, RUISLIP, HA4 9HDSemi-detached · £660,00012 months ago1 Oct 2025
- 44 CREST GARDENS, RUISLIP, HA4 9HDSemi-detached · £563,0003 years ago12 Apr 2023
- 36 CREST GARDENS, RUISLIP, HA4 9HDSemi-detached · £520,0005 years ago19 Apr 2021
- 4 CREST GARDENS, RUISLIP, HA4 9HDTerraced · £555,0006 years ago22 Oct 2020
- 40 CREST GARDENS, RUISLIP, HA4 9HDSemi-detached · £495,0007 years ago26 Nov 2018
- 58 CREST GARDENS, RUISLIP, HA4 9HDSemi-detached · £510,0008 years ago12 Oct 2018
- 40 CREST GARDENS, RUISLIP, HA4 9HDSemi-detached · Not a standard market sale · £480,0008 years ago29 Jun 2018
Homes here go for about £555,000 — the median of the last 7 market sales in HA4 9HD, £495,000 to £720,000.
Contains HM Land Registry data © Crown copyright and database right 2025. 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.
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