Brent
Prior approval for a single storey rear extension to dwellinghouse, in metres:Proposed Extension SizeExtending beyond the rear wall of the original house - 4.50mMaximum height - 3.50mEaves height - 2.50mTotal Extension Size (including existing and proposed)Extending beyond the rear wall of the original house - 4.50mMaximum height - 3.50mEaves height - 2.50m
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Progress
Application details
- Reference
- 18/4802
- Local authority
- Brent
- Ward
- Northwick Park
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 14 Dec 2018
- Validated
- 14 Dec 2018
- Comments close
- 9 Jan 2019
- Target decision
- 18 Jan 2019
- Decided
- 23 Jan 2019
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.