12A Warrington Crescent London W9 1EL Data via plota.co.uk
Proposal
Replacement of two rear elevation windows and doors. Internal works to include waterproofing on all walls up to 1.2m, the removal of all flooring including screed, repair failed waterproofing, reinstate floor with acoustic treatment (to isolate noise from underground trains), underfloor heating and then to reinstate existing skirting; replacement of all joinery will be replaced, works to lighting. (Linked to 25/05996/FULL) Data via plota.co.uk
Application progress
Approved on 12 Feb 2026 · Delegated Decision · Last checked 18 Oct 2026
Documents 21
Decision & officer reports 2
Statements & assessments 5
Plans & drawings 6
Application forms 2
Other documents 6
Associated applications 2
- Replacement of two rear elevation windows and doors. Internal works to include waterproofing on all walls up to 1.2m…
Site constraints 7
Show the other 7 with distances
- 32 m2-18, Formosa Street W9Grade II
- 34 m1-49, Warrington Crescent W9Grade II
- 53 m1-5, Formosa Street W9Grade II
- 54 mPrince Alfred Public HouseGrade II*
- 64 mColonnade Hotel Warrington LodgeGrade II
- 71 mLamp standard to the south-west of the Prince Alfred at the junction of Castellain Road and Formosa StreetGrade II
- 75 mLamp standard adjacent to the south entrance of the Prince Alfred public house on Castellain RoadGrade II
Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 3
Last sold for £1,950,000 in August 2025. Flat or maisonette, leasehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in January 2019, the latest held for this property. The building may have changed since. View the certificate
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Important details
- Council
- Westminster
- Application type
- Listed Building Consent Application
- Postcode
- W9 1EL
- Received
- 22 Aug 2025
- Validated
- 26 Sept 2025
- Ward
- Little Venice
- Case officer
- Show
- Target decision
- 21 Nov 2025
- Decision
- Application Permitted
- Decision date
- 12 Feb 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- BD London
How this decision compares
Decided in 139 days from validation, 82 days slower than Westminster's median of 57 for listed building works. Approved, as 90% of listed building works here are.
Plota live figures for listed building works decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
Last counted 18 Oct 2026
Consultation & key dates
- Alt. reference
- PP-14268229
- Planning Portal ref
- PP-14268229
- Comments by
- 5 Nov 2025
- Site or press notice
- 15 Oct 2025
- Env. assessment
- No
Historical activity at this location
30 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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12A Warrington Crescent London W9 1EL
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