9 Alwyn Avenue Hounslow W4 4PA
Erection of a single storey rear extension to house.
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- P/2010/2477
- Local authority
- Hounslow
- Postcode
- W4 4PA
- Ward
- Turnham Green (Pre May 2022)
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 6 Sept 2010
- Validated
- 6 Sept 2010
- Target decision
- 1 Nov 2010
- Decided
- 22 Nov 2010
Estimated project value
£41k–£75k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 19 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £2,650,00011 months ago1 Oct 2025
- 35 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £2,750,0003 years ago8 Sept 2023
- 53 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £2,150,0004 years ago25 Mar 2022
- 15 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £1,950,0005 years ago25 Jun 2021
- 35 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £2,085,0005 years ago10 Dec 2020
- 11 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £3,050,0006 years ago10 Sept 2020
- 27 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £1,785,0006 years ago31 Oct 2019
- 35 ALWYN AVENUE, LONDON, W4 4PASemi-detached · £2,400,00010 years ago4 Dec 2015
Homes here go for about £2,275,000 — the median of the last 8 market sales in W4 4PA, £1,785,000 to £3,050,000.
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
- 9 Alwyn Avenue Hounslow W4 4PAPermittedNext door
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- 7 Alwyn Avenue Hounslow W4 4PAPermittedNext door
- 7 Alwyn Avenue Hounslow W4 4PAPermittedNext door
- 7 Alwyn Avenue Hounslow W4 4PAPendingNext door
- 7 Alwyn Avenue Hounslow W4 4PAPermittedNext door