Permitted21/0021Submitted 5 years agoRear extension
Brent
Certificate of lawfulness for proposed single storey rear extension with rooflights and rear decking area to dwellinghouse
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Progress
Submitted
11 Jan 2021
— completedValidated
11 Jan 2021
— completedConsultation
—
— completedTarget date
22 Feb 2021
— completedDecided
8 Mar 2021
— completedApplication details
- Reference
- 21/0021
- Local authority
- Brent
- Ward
- Queens Park
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 11 Jan 2021
- Validated
- 11 Jan 2021
- Target decision
- 22 Feb 2021
- Decided
- 8 Mar 2021
Estimated project value
£30k–£55k
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, ~20m² at £1,800-£3,000/m².
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.