Planning application
18 Alexander Street London W2 5NT
Works: Extension Loft or dormer Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Variation of condition 1 of planning permission dated 7th August 2025 (RN: 25/03483/FULL) for the Lower ground floor rear extension, ground floor glazed infill extension adjacent to the closet wing, with balcony and new staircase from balcony to garden level; closet wing extended vertically to create an additional storey, new sash windows to closet wing and replacement of dormer window with doors to rear mansard roof. Namely, Removal of the central masonry pier introduced during the determination of the original application
As published by the council, reference 25/09034/FULL
Application record
- Reference
- 25/09034/FULL
- Type
- Full Planning Permission Application
- Status
- Pending
- Received
- 12 Dec 2025
- Validated
- 12 Dec 2025
- Ward
- Bayswater
- Postcode
- W2 5NT
Site history
Applications at this address on the Westminster register
This site has had 3 applications since 2025: 0 approved, 1 refused.
-
26/07066/TCA Awaiting decision
18 Alexander Street London W2 5NT
Elder (T1) - fell to ground level and grind out resulting stump. Replacement tree to be planted within a reconfigured planter during the landscape phase of the ongoing property renovations, to improve the relationship with trees in adjacent properties and maximise the likelihood of successful establishment.
-
26/00025/FULL Refused
18 Alexander Street London W2 5NT
Installation of 6no photovoltaic panels and an acoustic enclosure housing 2no condenser units on the roof.
Timeline
Dates from the published record
-
12 Dec 2025
Received by Westminster
-
20 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 6 February 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Westminster took a median of 91 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
totemstudio London Agent, registered in London
Active · incorporated 2012 · London
9 applications on PlanIndex · across 2 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
11 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 happens while it is decided
This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 119 days. More in our guide to how long planning decisions take.
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
-
18 Alexander Street London W2 5NT
Installation of 6no photovoltaic panels and an acoustic enclosure housing 2no condenser units on the roof.
Refused Full applications 21 docs -
17 Alexander Street London W2 5NT
T1 Cherry: crown reduce by 25%. Remove decayed branch over driveway.
Granted Trees 2 docs -
17 Alexander Street London W2 5NT
Erection of rear extension at lower ground floor with terrace above, use of flat roof at second floor level as a terrace, alterations to windows and doors in association with works to the rear and to the lower ground front lightwell, roof alterations in association with photovoltaic panels and plant equipment; modifications to the front lightwell including replacement of the metal railings at ground floor and inclusion of a gate and landscaping works to the rear garden.
Granted Full applications Extension Roofing +1 62 docs -
17 Alexander Street London W2 5NT
88% historically approved · decision due ~3 Nov
Installation of air source heat pump unit within the rear garden and ancillary works.
Decided Full applications -
18 Alexander Street London W2 5NT
100% historically approved · decision due ~10 Dec
Elder (T1) - fell to ground level and grind out resulting stump. Replacement tree to be planted within a reconfigured planter during the landscape phase of the ongoing property renovations, to improve the relationship with trees in adjacent properties and maximise the likelihood of successful establishment.
Awaiting decision Trees -
17 Alexander Street London W2 5NT
Details of new railings pursuant to condition 6 of planning permission dated 04 June 2026 (RN: 25/08229/FULL)
Decided
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