42 College Road Hounslow TW7 5DW
Certificate of lawfulness for the proposed erection of a single storey rear extension.
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Progress
Application details
- Reference
- P/2026/2456
- Local authority
- Hounslow
- Postcode
- TW7 5DW
- Ward
- Osterley & Spring Grove
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 27 Aug 2026
- Validated
- 27 Aug 2026
- Comments close
- 27 Aug 2026
- Target decision
- 22 Oct 2026
Estimated project value
£39k–£64k
Based on the 17.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 17m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 26 COLLEGE ROAD, ISLEWORTH, TW7 5DWSemi-detached · £825,0009 months ago25 Nov 2025
- 48 COLLEGE ROAD, ISLEWORTH, TW7 5DWSemi-detached · £605,0003 years ago31 Aug 2023
- 38 COLLEGE ROAD, ISLEWORTH, TW7 5DWTerraced · £700,0004 years ago1 Jul 2022
- 40 COLLEGE ROAD, ISLEWORTH, TW7 5DWTerraced · £735,0005 years ago27 Aug 2021
- 28 COLLEGE ROAD, ISLEWORTH, TW7 5DWSemi-detached · £817,5005 years ago5 Oct 2020
- 46 COLLEGE ROAD, ISLEWORTH, TW7 5DWTerraced · £576,0007 years ago6 Aug 2019
- 42 COLLEGE ROAD, ISLEWORTH, TW7 5DWTerraced · £600,0007 years ago15 Oct 2018
- 40 COLLEGE ROAD, ISLEWORTH, TW7 5DWTerraced · £410,00012 years ago12 Sept 2013
Homes here go for about £652,500 — the median of the last 8 market sales in TW7 5DW, £410,000 to £825,000.
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.
Nearby applications
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