28 Parliament Hill London NW3 2TN
Details submitted in relation to condition 4 (chartered engineer) and 6 (green roof) of approved application 2025/0524/P dated 18/09/2025 (for: Excavation of swimming pool at ground floor level. Mansard roof extension with dormer windows, new part two storey rear extension,and ground floor roof terrace with rear spiral. Alterations to rear elevation windows. New entrance steps to the front of the property, a new side access gate and new side steps, all as approved in application 2023/0398/P dated 02/03/2023 with the exception of the lower ground swimming pool.)
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Progress
Application details
- Reference
- 2025/5111/P
- Local authority
- Camden
- Ward
- Hampstead Town
- Application type
- Approval of Details
- Property type
- House
Key dates
- Submitted
- 25 Nov 2025
- Decided
- 18 Aug 2026
Estimated project value
£28k–£75k
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: Checkatrade 2026 loft conversion cost guide.
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.
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