Planning application
44 Chiltern Street London W1U 7QP
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Display of three vinyls on the external ground floor windows for a temporary period of one year from 01 September 2025 until 31 August 2026.
As published by the council, reference 25/06012/ADV
Application record
- Reference
- 25/06012/ADV
- Type
- Advert Application (ADV)
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 22 Aug 2025
- Validated
- 22 Aug 2025
- Decided
- 9 Sep 2025
- Ward
- Marylebone
- Decision by
- Delegated Decision
- Postcode
- W1U 7QP
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
26/02432/FULL Awaiting decision
44 Chiltern Street London W1U 7QP
Installation of two external air conditioning condenser units positioned at ground floor level, on top of the existing light well roof.
Timeline
Dates from the published record
-
22 Aug 2025
Received by Westminster
-
9 Sep 2025
Decision issued: Application Permitted
-
21 Jul 2026
Added to PlanIndex
Documents
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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Westminster granted permission on 9 September 2025, 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 advertisement consent applications
Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
44 Chiltern Street London W1U 7QP
87% historically approved · decision due ~9 Jun
Installation of two external air conditioning condenser units positioned at ground floor level, on top of the existing light well roof.
Awaiting decision Full applications 14 docs -
40 - 42 Chiltern Street London W1U 7QN
Installation of two wall mounted electric heaters, four wall lamps and two awnings.
Refused Full applications 22 docs -
40 - 42 Chiltern Street London W1U 7QN
Display of two non-illuminated fascia signs each measuring 0.50m x 0.12m and a non-illuminated hanging sign measuring 0.38m x 0.38m. (Linked with 25/06933/FULL)
Decided Advertising 22 docs -
Ground Floor 32 Chiltern Street London W1U 7QQ
84% historically approved · decision due ~9 Apr
Display of three vinyls to ground floor windows measuring 2.41m x 1.75m, 1.42m x 0.6m and 0.34m x 0.6m for a temporary period of one year
Awaiting decision Advertising Windows or glazing 4 docs -
33 Manchester Street London W1U 7LQ
87% historically approved · decision due ~28 Aug
Replacement of windows and door at all revelations with new double glazed units and installation of secondary glazing to existing single glazed historic windows. (Linked with 26/04421/LBC)
Decided Full applications Windows or glazing -
33 Manchester Street London W1U 7LQ
90% historically approved · decision due ~28 Aug
Replacement of windows and door at all revelations with new double glazed units and installation of secondary glazing to existing single glazed historic windows. (Linked with 26/04420/FULL)
Decided Heritage and listed buildings Windows or glazing
Other advertisement consent applications
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26/06296/ADV Awaiting decision
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Display of Individual soft halo externally illuminated individual brass letters on fascia. Display of externally illuminated hanging sign measuring 40mm x 40mm, including Gilded vinyl decal.
-
26/06070/ADV Granted
36 Shepherd Market London W1J 7QR
Display of non-illuminated screen-printed signage to the fabric and valance of retractable canvas awning.
-
26/05573/ADV Decided
1 The Piazza Covent Garden London WC2E 8HB
Display of two platforms measuring 13.6m x 3.6m x 2.263m and 14.61m x 3.6m x 2.263m each featuring three internally illuminated sculptures for a temporary period from 16 October 2026 to 6 January 2027.
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26/06247/ADV Awaiting decision
57 Carnaby Street London W1F 9PX
Display of three internally illuminated fascia sign measuring 2.34m X 0.3m, 0.796m X 0.3m, 2.34m X 0.3m, two internally illuminated projecting sign measuring 0.1m x 0.5m and 0.1m X 0.5m
-
26/06184/ADV Awaiting decision
Royal Horseguards Hotel 2 Whitehall Court London SW1A 2EL
Display of two non-illuminated hotel-branded flags measuring 2m X 0.1m mounted on two angled wall-mounted flagpoles on the northern elevation. [Linked to 26/05884/LBC].