24 Sussex Gardens London W2 1UL Data via plota.co.uk
Proposal
Replacement of aluminium windows with double-glazed timber-framed windows at front second and third floor level; installation of twelve AC condenser units to rear elevation; and internal layout changes. [Linked to 26/03154/FULL] Data via plota.co.uk
Application progress
Approved on 29 Oct 2026 · Delegated Decision · Last checked 30 Oct 2026
Documents 32
Decision & officer reports 2
Statements & assessments 4
Plans & drawings 17
Consultation & comments 2
Other documents 7
Associated applications 2
- Replacement of aluminium windows with double-glazed timber-framed windows at front second and third floor level; installation…
Site constraints 11
Show the other 15 with distances
- 33 m92, STAR STREET W2 (See details for further address information)Grade II
- 36 m93-107, Star Street W2Grade II
- 56 mWilson HouseGrade II
- 59 m6-16, Star Street W2Grade II
- 59 m91, STAR STREET W2 (See details for further address information)Grade II
- 68 m22 to 25 Sale Place and 26, The Royal Exchange, including 17 Star StreetGrade II
- 73 m63-80, Star Street W2Grade II
- 90 m18-20, Star Street W2Grade II
- 94 m6 and 7, Sale Place W2Grade II
- 101 mFormer St Michael's School, 21-25 Star Street, with 66 and 67 St Michael's Street, and attached railings to Star Street and St Michael's StreetGrade II
- 102 m72, St Michael's Street W2Grade II
- 124 m26-28, Star Street W2Grade II
- 133 mFormer Vicarage to St Marks ChurchGrade II
- 138 mChurch of St MarkGrade II
- 149 m245, Old Marylebone 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 2
Last sold for £4,400,000 in August 2018. Other property, freehold.
More than one property is recorded at this address: HM Land Registry does not always give the flat or unit.
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 July 2018, 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
- W2 1UL
- Received
- 13 May 2026
- Validated
- 10 Jul 2026
- Ward
- Hyde Park
- Case officer
- Show
- Target decision
- 4 Sept 2026
- Decision
- Application Permitted
- Decision date
- 29 Oct 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Drawing and Planning Ltd
- Freehold owner
- Show
How this decision compares
Decided in 111 days from validation, 56 days slower than Westminster's median of 55 for extensions. Approved, as 88% of extensions here are.
Plota live figures for extensions decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
Last counted 30 Oct 2026
Consultation & key dates
- Alt. reference
- PP-14924909
- Planning Portal ref
- PP-14924909
- Comments by
- 19 Aug 2026
- Site or press notice
- 29 Jul 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
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.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
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.
Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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24 Sussex Gardens London W2 1UL
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Freehold owner, on paid plans
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