Planning application
91 Gloucester Place London W1U 6JG
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Certificate of lawfulness for an existing use or development to confirm that the development authorised by full planning permission ref. 22/08385/FULL & listed building consent (RN 22/08386/LBC) has lawfully commenced as a result of the works evidenced.
As published by the council, reference 26/06080/CLEUD
Application record
- Reference
- 26/06080/CLEUD
- Category
- Lawful development
- Status
- Pending
- Received
- 7 Sep 2026
- Validated
- 7 Sep 2026
- Postcode
- W1U 6JG
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2026.
-
26/05888/ADFULL Awaiting decision
91 Gloucester Place London W1U 6JG
Details of Balustrade/Screening including materials and colour of finish. New door and windows. Reinstated cornice; pursuant to condition 5 of planning permission dated 7th September 2023 (22/08385/FULL)
Timeline
Dates from the published record
-
7 Sep 2026
Received by Westminster
-
14 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 2 November 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 64 days over the applications it decided in the last year.
What 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 lawful development applications in a median of 78 days. More in our guide to how long planning decisions take.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
91 Gloucester Place London W1U 6JG
89% historically approved · decision due ~29 Oct
Details of Balustrade/Screening including materials and colour of finish. New door and windows. Reinstated cornice; pursuant to condition 5 of planning permission dated 7th September 2023 (22/08385/FULL)
Awaiting decision Windows or glazing -
89 Gloucester Place London W1U 6JG
Installation of new rooflight at rear first floor level and internal alterations to flats 17 and 20 at lower ground and ground floor levels.
Granted Full applications New dwelling Loft or dormer 8 docs -
89 Gloucester Place London W1U 6JG
Installation of new rooflight at rear first floor level and internal alterations to flats 17 and 20 at lower ground and ground floor levels including the demolition of the mezzanine floor level.
Granted Heritage and listed buildings New dwelling Loft or dormer +1 3 docs -
12 Montagu Mews North London W1H 2JZ
Display of a non-illuminated estate agent board measuring 900mm x 600mm to be displayed at first floor level, for a temporary period of six months.
Refused Advertising 3 docs -
7 Montagu Mews North London W1H 2JU
Demolition of existing dwelling and replacement with a new three bedroom dwelling (Class C3) comprising three floors plus basement with private terrace at second floor with Air Source Heat Pump (ASHP) and planting.
Granted Full applications Demolition 43 docsDomestic -
83 Gloucester Place London W1U 6JD
87% historically approved · decision due ~6 Aug
Replacement of cast iron balustrade to stairs from street level to lower ground lightwell.
Decided Full applications
Other lawful development applications
In Westminster
-
26/06158/CLOPUD Awaiting decision
2 Hamilton Gardens London NW8 9PT
Erection of replacement, enlarged single storey ground floor rear extension.
-
26/06044/CLOPUD Awaiting decision
9 Abinger Mews W9 3SP
Proposed loft conversion with rear dormer and 3 front rooflights to existing mid-terraced house.
-
26/06035/CLOPUD Awaiting decision
30 Ashworth Road W9 1JY
Erection of new garden retaining wall and erection of new garden timber fence to match the height of existing fence.
-
26/05871/CLEUD Awaiting decision
32 Cambridge Street London SW1V 4QH
Confirmation of the lawful implementation of planning permission dated 13 August 2021 (RN: 21/04143/FULL) has commenced before the expiry of the three year time period and may, therefore, lawfully be carried out and completed.
-
26/05816/CLOPUD Awaiting decision
124 - 126 Wardour Street London W1F 0TY
Change of use of three existing small HMOs (flats 1, 2 and 4) from current C4 Houses in multiple occupation to three, selfcontained Class C3 Dwellinghouses.