Hyde Park Mansions Cabbell Street London NW1 5BB Data via plota.co.uk
Proposal
Detailed drawing/brochure specifications of the Cast iron hoppers, and Rooflights; pursuant to condition 2 of planning permission dated 22th May 2026 (RN 26/01846/FULL) Data via plota.co.uk
Application progress
Approved on 26 Jun 2026 · Delegated Decision · Last checked 6 Jul 2026
Documents 4
Decision & officer reports 2
Other documents 2
Associated applications 2
Part of
Replacement downpipe scheme (pvc for cast iron) together with additional new cast iron downpipes. Installation of addition…Conditions 2 discharged
- ConditionsDetailed drawing/brochure specifications of the Cast iron hoppers, and Rooflights; pursuant…This application26/03999/ADFULL
Site constraints 11
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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.
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Important details
- Council
- Westminster
- Application type
- Approval of Details (Full PP)
- Postcode
- NW1 5BB
- Received
- 17 Jun 2026
- Validated
- 17 Jun 2026
- Ward
- Hyde Park
- Case officer
- Show
- Target decision
- 12 Aug 2026
- Decision
- Application Permitted
- Decision date
- 26 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Maylands Consulting
Consultation & key dates
- Alt. reference
- PP-15018891
- Planning Portal ref
- PP-15018891
- Env. assessment
- No
Historical activity at this location
28 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.
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Hyde Park Mansions Cabbell Street London NW1 5BB
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