21 South Lane Royal Borough of Kingston (LA Code) KT1 2NJ
Erection of rear and side extension to existing rear dormer and single storey rear extension. Changes to side fenestrations.
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Progress
Application details
- Reference
- 25/00817/HOU
- Local authority
- Kingston
- Postcode
- KT1 2NJ
- Ward
- Kingston Town
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 17 Apr 2025
- Validated
- 17 Apr 2025
- Comments close
- 20 May 2025
- Target decision
- 12 Jun 2025
- Decided
- 12 Jun 2025
Estimated project value
£9k–£19k
Based on the 6.0m² 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: 6m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 8 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJSemi-detached · £800,0008 months ago8 Jan 2026
- 3 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJTerraced · £900,00015 months ago9 Jun 2025
- 13 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJSemi-detached · £749,0002 years ago29 Apr 2024
- 20 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJSemi-detached · £910,0003 years ago21 Jul 2023
- 15 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJSemi-detached · £722,0004 years ago1 Apr 2022
- 16 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJSemi-detached · £875,0004 years ago4 Mar 2022
- 6 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJSemi-detached · £625,0004 years ago14 Oct 2021
- 20 SOUTH LANE, KINGSTON UPON THAMES, KT1 2NJSemi-detached · £600,5005 years ago30 Jul 2021
Homes here go for about £774,500 — the median of the last 8 market sales in KT1 2NJ, £600,500 to £910,000.
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
- 21 South Lane Royal Borough of Kingston (LA Code) KT1 2NJPermittedNext door
- 20 South Lane Royal Borough of Kingston (LA Code) KT1 2NJPermittedNext door
- 18 South Lane Royal Borough of Kingston (LA Code) KT1 2NJRefusedNext door
- 36 The Bittoms Royal Borough of Kingston (LA Code) KT1 2APPermittedAdjoining
- 15 South Lane Royal Borough of Kingston (LA Code) KT1 2NJRefusedAdjoining
- South Lane Kingston Upon Thames KT1 2NJPermittedAdjoining