21 Derwent Avenue Royal Borough of Kingston (LA Code) SW15 3RA
Demolition of an existing conservatory, erection of a single storey rear extension in same location, Conversion of an existing garage into habitable space. Fenestration alteration with replacement windows.
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Progress
Application details
- Reference
- 24/02964/HOU
- Local authority
- Kingston
- Postcode
- SW15 3RA
- Ward
- Coombe Hill
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 23 Dec 2024
- Validated
- 23 Dec 2024
- Target decision
- 17 Feb 2025
- Decided
- 17 Feb 2025
Estimated project value
£12k–£21k
Based on the 5.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 5m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 23 DERWENT AVENUE, LONDON, SW15 3RASemi-detached · £1,000,00021 months ago29 Nov 2024
- MAGNOLIA HOUSE, 37 DERWENT AVENUE, LONDON, SW15 3RADetached · £950,0003 years ago14 Feb 2023
- 31 DERWENT AVENUE, LONDON, SW15 3RADetached · £870,0006 years ago28 Aug 2020
- 19 DERWENT AVENUE, LONDON, SW15 3RASemi-detached · £1,285,0006 years ago25 Aug 2020
- 25 DERWENT AVENUE, LONDON, SW15 3RASemi-detached · Not a standard market sale · £1,100,0006 years ago24 Jul 2020
- MAGNOLIA HOUSE, 37 DERWENT AVENUE, LONDON, SW15 3RADetached · Not a standard market sale · £1,005,0009 years ago4 Oct 2016
- 21 DERWENT AVENUE, LONDON, SW15 3RASemi-detached · £950,00010 years ago23 Aug 2016
- 1 DERWENT AVENUE, LONDON, SW15 3RADetached · Not a standard market sale · £890,00012 years ago29 Jul 2014
Homes here go for about £950,000 — the median of the last 5 market sales in SW15 3RA, £870,000 to £1,285,000.
Contains HM Land Registry data © Crown copyright and database right 2024. 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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- 15 Derwent Avenue Royal Borough of Kingston (LA Code) SW15 3RAPermittedAdjoining
- 15 Derwent Avenue Royal Borough of Kingston (LA Code) SW15 3RAPermittedAdjoining
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