Permitted2025/2372/LSubmitted over a year agoRear extension
15 Chalcot Square London NW1 8YA
Single storey rear extension and associated internal alterations. Enlargement of upper ground floor terrace.
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Progress
Submitted
3 Jun 2025
— completedValidated
—
— completedConsultation
—
— completedTarget date
—
— completedDecided
25 Sept 2025
— completedApplication details
- Reference
- 2025/2372/L
- Local authority
- Camden
- Ward
- Primrose Hill
- Application type
- Listed Building Consent
- Property type
- House
Key dates
- Submitted
- 3 Jun 2025
- Decided
- 25 Sept 2025
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.
Nearby applications
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- 15 Chalcot Square London NW1 8YAPermittedNext door
- 15 Chalcot Square London NW1 8YAPermittedNext door