Castello Avenue Wandsworth SW15 6EA
The proposed works include the following alterations to the existing roof structure: • Enlargement of the existing dormers on the north, west, and south-facing roof pitches. • Relocation of the existing Velux window on the southern roof pitch and installation of a new conservation-style roof-light on the northern pitch. • Flattening of a section of the main pitched roof. • Addition of a new flat roof-light to the newly flattened roof section. • Installation of multiple solar panels on the enlarged flat roofs of the dormers (north, west, and south elevations) and on the flattened section of the main roof.
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Progress
Application details
- Reference
- 2025/2824
- Local authority
- Wandsworth
- Postcode
- SW15 6EA
- Ward
- West Putney
- Application type
- Householder
- Property type
- Flat
Key dates
- Submitted
- 7 Aug 2025
- Validated
- 7 Aug 2025
- Comments close
- 25 Sept 2025
- Target decision
- 31 Oct 2025
- Decided
- 30 Oct 2025
Estimated project value
£14k–£28k
Based on the 8.3m² 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: 8.3m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 11 CASTELLO AVENUE, LONDON, SW15 6EADetached · £1,266,3002 years ago12 Jul 2024
- 8 CASTELLO AVENUE, LONDON, SW15 6EADetached · Not a standard market sale · £3,752,5005 years ago25 Jun 2021
- 1A CASTELLO AVENUE, LONDON, SW15 6EADetached · £3,600,00016 years ago29 Jun 2010
- 7 CASTELLO AVENUE, LONDON, SW15 6EASemi-detached · £2,825,00016 years ago11 Dec 2009
- 11 CASTELLO AVENUE, LONDON, SW15 6EADetached · £540,00017 years ago14 Jan 2009
- 14 CASTELLO AVENUE, LONDON, SW15 6EADetached · £2,850,00019 years ago25 Apr 2007
- 1C CASTELLO AVENUE, LONDON, SW15 6EAFlat or maisonette · Leasehold · £400,00019 years ago19 Dec 2006
- 1B CASTELLO AVENUE, LONDON, SW15 6EAFlat or maisonette · Leasehold · £520,00020 years ago22 Aug 2006
Homes here go for about £1,266,300 — the median of the last 7 market sales in SW15 6EA, £400,000 to £3,600,000.
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
- 8 Castello Avenue Wandsworth SW15 6EARefusedNext door
- Wandsworth SW15 6EAPendingNext door
- 8 Castello Avenue Wandsworth SW15 6EAPermittedNext door
- 6 Castello Avenue Wandsworth SW15 6EAPermittedNext door
- 14 Castello Avenue Wandsworth SW15 6EAPending44 yd
- 14 Castello Avenue Wandsworth SW15 6EAPermitted44 yd