Planning application
4 Randolph Crescent London W9 1DR
Works: Extension Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Replacement and alteration to front and rear fenestration, extension of the rear balcony, erection of storage to front lightwell with plant machinery inside, installation of bike store to the front, and conversion of the vaults to form habitable rooms.
As published by the council, reference 25/08932/FULL
Application record
- Reference
- 25/08932/FULL
- Type
- Full Planning Permission Application
- Status
- Decided
- Decision
- Application Permitted
- Received
- 9 Dec 2025
- Validated
- 11 Feb 2026
- Decided
- 21 May 2026
- Ward
- Little Venice
- Decision by
- Delegated Decision
- Postcode
- W9 1DR
Timeline
Dates from the published record
-
9 Dec 2025
Received by Westminster
-
11 Feb 2026
Validated
Checked as complete and ready for consideration.
-
21 May 2026
Decision issued: Application Permitted
-
29 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Charles Barclay Architects Agent, an architecture practice
16 applications on PlanIndex · across 7 councils · 93% granted
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Plans, drawings, consultee responses and the officer's report
49 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
Westminster granted permission on 21 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
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Ground Floor Flat 25 Randolph Crescent London W9 1DP
Detailed drawings of the new doors and details of how waste is to be stored on site and how materials for recycling will be stored separately pursuant to condition 4 and 5 of planning permission dated 15th February 2024 (RN: 23/08472/FULL) )
Granted Full applications 16 docs -
Ground Floor Flat 25 Randolph Crescent London W9 1DP
Detailed drawings of the replacement of the upper ground and first floor windows on the front elevation and the first floor windows on the rear elevation pursuant to condition 1 of planning permission dated 26th August 2025 (RN 25/05809/FULL)
Granted Full applications Windows or glazing 8 docs -
13 Randolph Crescent London W9 1DP
100% historically approved · decision due ~9 Nov
T4 - Reduce magnolia crown by 0.5?1m and thin by 10-15% all around, and remove any deadwood whilst retaining furnishing growth. This is to allow more light through the canopy and maintain the crown at a manageable size.
Awaiting decision Trees -
37 Randolph Crescent London W9 1DP
100% historically approved · decision due ~19 Aug
2 x Lime (T1 and T2): crown reduce to previous, most recent reduction points, retaining selected shortened furnishing growth. Remove basak growth and trunk suckers up to crown break (5m max.) and thin inner canopy by 15%.
Decided Trees -
32 Clifton Gardens London W9 1AU
Details of existing and proposed rear door pursuant to Condition 8 of planning permission dated 22 October 2024 (RN24/03720/FULL)
Granted Full applications 11 docs -
13 Randolph Crescent London W9 1DP
100% historically approved · decision due ~3 Aug
Rear of Property: T1 - Bay ? Reduce the crown by 1.5?2m, trim the sides to shape and balance, and cut back ivy on the main stem. T2 - Robinia ? Reduce the crown by 1.5?2m, lightly trim the sides, and remove any deadwood whilst retaining furnishing growth. This is to allow more light through the canopy and maintain the crown at a manageable size. T3 - Gleditsia ? Reduce the crown by 1?1.5m, crown thin by 20%, and remove any deadwood whilst retaining furnishing growth. This is to allow more light through the canopy and maintain the crown at a manageable size. T4 - Fig ? Cut back by 0.5m from the balcony and remove all epicormic growth. This is due to the tree encroaching on the building and to maintain the crown at a manageable size. Front of Property: T5 - Cherry ? Fell, stump grind, and replant with a more suitable species for the available space.
Awaiting decision Trees 7 docs
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