Kensington & Chelsea
Proposed remedial works at Chapter Portobello, 1 Alderson Street: removal of complete render system including all paper faced insulation and subframing, all timber particle sheathing boards including any existing intumescent cavity barriers in the internal courtyard elevations; installation of new cavity barriers, weatherboard, sealant, insulation and replacement render (Certificate of Lawful Proposed Use / Development)
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Progress
Application details
- Reference
- CL/25/06645
- Local authority
- Kensington
- Ward
- Golborne
- Application type
- Householder
Key dates
- Submitted
- 10 Nov 2025
- Validated
- 10 Nov 2025
- Comments close
- 5 Dec 2025
Estimated project value
£6k–£20k
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: trade estimate.
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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