PermittedDC/21/120334Submitted 5 years agoRear extension
Lewisham
Demolition of rear addition and construction of a single storey extension to the rear at 20 Princethorpe Road SE26.
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Progress
Submitted
9 Feb 2021
— completedValidated
9 Feb 2021
— completedConsultation
—
— completedTarget date
—
— completedDecided
6 Apr 2021
— completedApplication details
- Reference
- DC/21/120334
- Local authority
- Lewisham
- Ward
- Sydenham
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 9 Feb 2021
- Validated
- 9 Feb 2021
- Decided
- 6 Apr 2021
Estimated project value
£22k–£37k
Based on the 12.3m² 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: 12.3m²
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.