4 Letchworth Avenue Hounslow TW14 9RY
Single storey rear extension and first floor rear extension, alteration to fenestration.
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Progress
Application details
- Reference
- P/2025/0975
- Local authority
- Hounslow
- Postcode
- TW14 9RY
- Ward
- Feltham North
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 27 Mar 2025
- Validated
- 27 Mar 2025
- Comments close
- 22 Apr 2025
- Target decision
- 22 May 2025
- Decided
- 17 May 2025
Estimated project value
£34k–£57k
Based on the 15.0m² 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: 15.04m² · 1 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.
- 2 LETCHWORTH AVENUE, FELTHAM, TW14 9RYSemi-detached · £500,0008 months ago6 Jan 2026
- 4 LETCHWORTH AVENUE, FELTHAM, TW14 9RYTerraced · £460,00023 months ago3 Oct 2024
- 20 LETCHWORTH AVENUE, FELTHAM, TW14 9RYSemi-detached · £410,0004 years ago10 Nov 2021
- 16 LETCHWORTH AVENUE, FELTHAM, TW14 9RYSemi-detached · £415,0005 years ago6 Aug 2021
- 44 LETCHWORTH AVENUE, FELTHAM, TW14 9RYSemi-detached · £372,0008 years ago10 Aug 2018
- 22 LETCHWORTH AVENUE, FELTHAM, TW14 9RYSemi-detached · £380,0009 years ago23 Nov 2016
- 6 LETCHWORTH AVENUE, FELTHAM, TW14 9RYSemi-detached · £365,00010 years ago5 Feb 2016
- 50 LETCHWORTH AVENUE, FELTHAM, TW14 9RYSemi-detached · £335,00011 years ago15 Jul 2015
Homes here go for about £395,000 — the median of the last 8 market sales in TW14 9RY, £335,000 to £500,000.
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
- 4 Letchworth Avenue Hounslow TW14 9RYRefusedNext door
- 4 Letchworth Avenue Hounslow TW14 9RYPermittedNext door
- 4 Letchworth Avenue Hounslow TW14 9RYPermittedNext door
- Letchworth Avenue Hounslow TW14 9RYPermittedNext door
- 2 Letchworth Avenue Hounslow TW14 9RYPendingNext door
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