Planning application
Second Floor Flat 25 Croxley Road London W9 3HH
Works: Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of rear dormer with access door, creation of rear terrace and associated railings.
As published by the council, reference 25/07058/FULL
Application record
- Reference
- 25/07058/FULL
- Type
- Full Planning Permission Application
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 1 Oct 2025
- Validated
- 8 Oct 2025
- Decided
- 19 Feb 2026
- Ward
- Harrow Road
- Decision by
- Delegated Decision
- Postcode
- W9 3HH
Timeline
Dates from the published record
-
1 Oct 2025
Received by Westminster
-
8 Oct 2025
Validated
Checked as complete and ready for consideration.
-
19 Feb 2026
Decision issued: Application Permitted
-
21 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
14 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Westminster granted permission on 19 February 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 0.3 miles
-
Second Floor Flat 11 Croxley Road London W9 3HH
Installation of two rooflights to front roofslope, a dormer and access door to the rear roofslope and the creation of a roof terrace.
Granted Full applications Loft or dormer 17 docs -
16A Croxley Road London W9 3HL
87% historically approved · decision due ~23 Sep
Installation of air source heat pumps at ground floor level, and solar panels to roof
Decided Full applications -
24 Macroom Road London W9 3HY
1 x lime (T1, rear): reduce height to previous pruning points that are about 1.5m / 2m below the most recent pruning points and reduce lateral branches to the previous most recent reduction points; pruning as indicated in the attached photograph.
Granted Trees 8 docs -
First Floor Flat 52 Fordingley Road London W9 3HF
87% historically approved · decision due ~23 Mar
Provision of roof terrace at the rear of property above existing ground floor rear projection, with associated screens and railing, installation of internal steps and a pair of external double doors.
Awaiting decision Full applications 53 docs -
Flat 3 32 Fordingley Road London W9 3HF
87% historically approved · decision due ~2 Nov
Erection of rear dormer extension to top-floor flat and installation of rooflights to front roof slope.
Awaiting decision Full applications Extension Loft or dormer -
16A Croxley Road London W9 3HL
87% historically approved · decision due ~3 Jul
Installation of heat pumps at ground floor and solar panels to roofslopes.
Awaiting decision Full applications 25 docs
Other full applications
In Westminster
-
26/06295/FULL Awaiting decision
15 Warwick Way London SW1V 1QT
Installation of a new shopfront.
-
26/06297/FULL Awaiting decision
15 Warwick Way London SW1V 1QT
Alterations to rear elevation at basement level comprising repolacement window and installation of double opening door.
-
26/06222/FULL Awaiting decision
42 - 49 St Martin's Lane London WC2N 4EJ
Entrance alterations, illuminated fascia sign to St Martins Lane entrance and glazed openings for digital signage
-
26/06234/FULL Awaiting decision
40 Grosvenor Place London SW1X 7HJ
Use of lower ground floor of Unit 3 and ground floor of Unit 2 as gym (Class E(d)) and/ or office (Class E(g))
-
26/06249/FULL Awaiting decision
53 Wimpole Street London W1G 8YH
Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)