PendingDC/26/144835Submitted last monthRear extension
Lewisham
Construction of a rear extension at 31 Brockley Grove, SE4
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Progress
Submitted
27 Jul 2026
— completedValidated
11 Aug 2026
— completedConsultation
—
— not yet reachedTarget date
6 Oct 2026 (target)
— not yet reachedDecided
—
— not yet reachedApplication details
- Reference
- DC/26/144835
- Local authority
- Lewisham
- Ward
- Crofton Park
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 27 Jul 2026
- Validated
- 11 Aug 2026
- Target decision
- 6 Oct 2026
Estimated project value
£9k–£16k
Based on the 5.2m² 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: 5.2m²
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.