444 Great West Road Hounslow TW5 0PD
Certificate of Lawfulness for the erection of a rear roof extension with a hip to gable conversion and two front roof windows to the house
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Progress
Application details
- Reference
- P/2021/1904
- Local authority
- Hounslow
- Postcode
- TW5 0PD
- Ward
- Heston East (Pre May 2022)
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 14 May 2021
- Validated
- 14 May 2021
- Target decision
- 9 Jul 2021
- Decided
- 25 May 2021
Estimated project value
£48k–£99k
Based on the 31.6m² 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: 31.6m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.
- 438 GREAT WEST ROAD, HOUNSLOW, TW5 0PDDetached · Not a standard market sale · £660,0008 months ago12 Feb 2026
- 446 GREAT WEST ROAD, HOUNSLOW, TW5 0PDDetached · Not a standard market sale · £950,00011 months ago7 Nov 2025
- 470 GREAT WEST ROAD, HOUNSLOW, TW5 0PDSemi-detached · £615,00016 months ago17 Jun 2025
- 442 GREAT WEST ROAD, HOUNSLOW, TW5 0PDSemi-detached · £843,7503 years ago7 Jul 2023
- 466 GREAT WEST ROAD, HOUNSLOW, TW5 0PDSemi-detached · £525,0007 years ago9 Apr 2019
- 446 GREAT WEST ROAD, HOUNSLOW, TW5 0PDDetached · £350,00018 years ago18 Apr 2008
- 464 GREAT WEST ROAD, HOUNSLOW, TW5 0PDDetached · £340,00019 years ago24 Jul 2007
- 464 GREAT WEST ROAD, HOUNSLOW, TW5 0PDDetached · £310,00019 years ago19 Jul 2007
Homes here go for about £437,500 — the median of the last 6 market sales in TW5 0PD, £310,000 to £843,750.
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
- 444 Great West Road Hounslow TW5 0PDPermittedNext door
- 446 Great West Road Hounslow TW5 0PDPermittedNext door
- 446 Great West Road Hounslow TW5 0PDRefusedNext door
- 446 Great West Road Hounslow TW5 0PDPendingNext door
- 446 Great West Road Hounslow TW5 0PDPermittedNext door
- 446 Great West Road Hounslow TW5 0PDPermittedNext door