12 Sispara Gardens Wandsworth SW18 1LF
Demolition of existing semi-detached dwelling retaining the front elevation only, and erection of a replacement semi-detached dwelling with two-storey side extension, ground floor rear extension, first-floor rear extension and loft conversion with hipped roof over the side extension with three front rooflights. Installation of replacement windows, front door, garage door, air source heat pump, air conditioning condenser and solar panels.
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Progress
Application details
- Reference
- 2026/2699
- Local authority
- Wandsworth
- Postcode
- SW18 1LF
- Ward
- East Putney
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 27 Jul 2026
- Validated
- 27 Jul 2026
- Comments close
- 25 Aug 2026
- Target decision
- 21 Sept 2026
Estimated project value
£185k–£390k
Based on the 115m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 115m² · 2 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.
- 12 SISPARA GARDENS, LONDON, SW18 1LFSemi-detached · £1,478,0009 months ago14 Nov 2025
- 14 SISPARA GARDENS, LONDON, SW18 1LFDetached · £1,783,46611 months ago1 Oct 2025
- 18 SISPARA GARDENS, LONDON, SW18 1LFSemi-detached · £2,400,0003 years ago18 Aug 2023
- 2 SISPARA GARDENS, LONDON, SW18 1LFSemi-detached · £1,055,0008 years ago24 Nov 2017
- 22 SISPARA GARDENS, LONDON, SW18 1LFTerraced · £1,200,0009 years ago5 Jul 2017
- 16 SISPARA GARDENS, LONDON, SW18 1LFSemi-detached · £1,258,00010 years ago23 Mar 2016
- 18 SISPARA GARDENS, LONDON, SW18 1LFSemi-detached · £1,170,00010 years ago20 Jan 2016
- 18 SISPARA GARDENS, LONDON, SW18 1LFSemi-detached · £850,00014 years ago30 May 2012
Homes here go for about £1,229,000 — the median of the last 8 market sales in SW18 1LF, £850,000 to £2,400,000.
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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