PermittedDC/20/115952Submitted 6 years agoSide extension
Lewisham
The construction of a single storey side extension at 11 Blenheim Close, SE12
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Progress
Submitted
28 Feb 2020
— completedValidated
28 Feb 2020
— completedConsultation
25 Mar 2020
— completedTarget date
—
— completedDecided
6 Apr 2020
— completedApplication details
- Reference
- DC/20/115952
- Local authority
- Lewisham
- Ward
- Grove Park
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 28 Feb 2020
- Validated
- 28 Feb 2020
- Comments close
- 25 Mar 2020
- Decided
- 6 Apr 2020
Estimated project value
£25k–£60k
Typical UK cost for this job type, at UK average rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026 extension rates.
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.