Lewisham
Application for Prior Approval under Schedule 2, Part 1, Class A, Part (g) of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the construction of a single storey rear extension at a depth of 4.00m, an eaves height of 2.85m and a maximum height of 3.70m at 135 Sunderland Road, SE23.
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Progress
Application details
- Reference
- DC/25/139260
- Local authority
- Lewisham
- Ward
- Perry Vale
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 4 Mar 2025
- Validated
- 4 Mar 2025
- Decided
- 15 Apr 2025
Estimated project value
£33k–£54k
Based on the 17.9m² of floor area stated in the application, at UK average rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 17.94m²
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.