Planning application
Dorset House Gloucester Place London NW1 5AH
Works: Windows or glazing
Relates to 25/08279/FULL
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Installation of replacement double-glazed windows and doors. (Linked to 25/08279/FULL)
As published by the council, reference 25/08280/LBC
Application record
- Reference
- 25/08280/LBC
- Type
- Listed Building Consent Application
- Status
- Pending
- Received
- 12 Nov 2025
- Validated
- 12 Nov 2025
- Ward
- Regent's Park
- Postcode
- NW1 5AH
Site history
Applications at this address on the Westminster register
This site has had 6 applications since 2025: 4 approved, 0 refused.
-
25/08279/FULL Awaiting decision
Dorset House Gloucester Place London NW1 5AH
Installation of replacement double-glazed windows and doors. (Linked to 25/08280/LBC)
-
25/05735/FULL Granted
Dorset House Gloucester Place London NW1 5AH
Installation of replacement double-glazed windows and doors (Proposal A) (Linked to 25/05736/LBC)
-
25/05736/LBC Granted
Dorset House Gloucester Place London NW1 5AH
Installation of replacement double-glazed windows and doors (Proposal A). (Linked to 25/05735/FULL)
-
25/05164/LBC Granted
Dorset House Gloucester Place London NW1 5AH
Installation of two replacement double-glazed windows in the ground-floor reception area. (Linked to 25/05163/FULL)
-
25/05163/FULL Granted
Dorset House Gloucester Place London NW1 5AH
Installation of two replacement double-glazed windows in the ground-floor reception area. (Linked to 25/05164/LBC)
Timeline
Dates from the published record
-
12 Nov 2025
Received by Westminster
-
20 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 7 January 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 66 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
-
25/08279/FULL Awaiting decision
Dorset House Gloucester Place London NW1 5AH
Installation of replacement double-glazed windows and doors. (Linked to 25/08280/LBC)
1 later application on the register refers to this one:
-
25/08279/FULL Awaiting decision
Dorset House Gloucester Place London NW1 5AH
Installation of replacement double-glazed windows and doors. (Linked to 25/08280/LBC)
Who's behind it
Company information only, from the register and Companies House
Fletcher King Agent, registered in London
Active · incorporated 1986 · London
15 applications on PlanIndex · across 6 councils · 100% granted
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
37 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 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 heritage and listed building applications in a median of 94 days. More in our guide to how long planning decisions take.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Flat 93 Dorset House Gloucester Place London NW1 5AF
Internal alterations including the addition of a new partition and replacement of 3x internal doors
Granted Heritage and listed buildings 11 docs -
Dorset House Gloucester Place London NW1 5AH
87% historically approved · decision due ~7 Jan
Installation of replacement double-glazed windows and doors. (Linked to 25/08280/LBC)
Awaiting decision Full applications Windows or glazing 37 docs -
Dorset House Gloucester Place London NW1 5AH
Installation of replacement double-glazed windows and doors (Proposal A) (Linked to 25/05736/LBC)
Granted Full applications Windows or glazing 46 docs -
Dorset House Gloucester Place London NW1 5AH
Installation of replacement double-glazed windows and doors (Proposal A). (Linked to 25/05735/FULL)
Granted Heritage and listed buildings Windows or glazing 43 docs -
Dorset House Gloucester Place London NW1 5AH
Installation of two replacement double-glazed windows in the ground-floor reception area. (Linked to 25/05163/FULL)
Granted Heritage and listed buildings Windows or glazing 25 docs -
Dorset House Gloucester Place London NW1 5AH
Installation of two replacement double-glazed windows in the ground-floor reception area. (Linked to 25/05164/LBC)
Granted Full applications Windows or glazing 43 docs
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