Planning application
72 - 74 Lancaster Gate London W2 3NH
Works: 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
Details of new and altered windows and rooflights, including secondary glazing; pursuant to condition 3(b) of Listed Building Consent dated 14th December 2023 (RN 23/00772/LBC)
As published by the council, reference 26/03635/ADLBC
Application record
- Reference
- 26/03635/ADLBC
- Type
- Approval of Details (ADLBC)
- Status
- Pending
- Received
- 3 Jun 2026
- Validated
- 3 Jun 2026
- Ward
- Lancaster Gate
- Postcode
- W2 3NH
Site history
Applications at this address on the Westminster register
This site has had 27 applications since 2025: 10 approved, 0 refused.
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26/05126/ADLBC Decided
72 - 74 Lancaster Gate London W2 3NH
Details of new windows, doors and stucco work pursuant to condition 3 of listed building consent dated 26 March 2024 (RN: 23/06782/LBC) [Linked to 26/05160/ADFULL]
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26/05155/ADFULL Awaiting decision
72 - 74 Lancaster Gate London W2 3NH
Details of external plant enclosures pursuant to condition 6e of planning permission dated 10 October 2023 (RN: 23/00770/FULL) [Linked to 26/05133/ADLBC]
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26/05160/ADFULL Decided
72 - 74 Lancaster Gate London W2 3NH
Details of new windows, doors and stucco work pursuant to condition 4 of planning permission dated 26 March 2024 (RN: 23/06781/FULL) [Linked to 26/05126/ADLBC]
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26/05133/ADLBC Awaiting decision
72 - 74 Lancaster Gate London W2 3NH
Details of external plant enclosures pursuant to condition 3e of listed building consent dated 06 October 2023 (RN: 23/00772/LBC) [Linked to 26/05155/ADFULL]
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26/04558/ADLBC Decided
72 - 74 Lancaster Gate London W2 3NH
Details of new and altered railings and gates; pursuant to condition 4(B) of Listed Building Consent dated 17th September 2024 (24/02800/LBC)
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26/04565/ADFULL Decided
72 - 74 Lancaster Gate London W2 3NH
Detailed drawings of the new and altered railings and gates (detailed plans, elevations and sections at 1:20, and materials and finishes specifications) pursuant to condition 6 (D) of planning permission dated 14th December 2023 (RN:23/00770/FULL) (Linked app: 26/04557/ADLBC)
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26/04559/ADLBC Awaiting decision
72 - 74 Lancaster Gate London W2 3NH
Details of new external lighting; pursuant to condition 3(g) of Listed Building Consent dated 14th December 2023 (23/00772/LBC) (Linked app: 26/04566/ADFULL)
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26/04566/ADFULL Awaiting decision
72 - 74 Lancaster Gate London W2 3NH
Detailed drawings of the new external lighting (detailed part-elevations at 1:20, and product and finishes specifications) pursuant to condition 6 (G) of planning permission dated 14th December 2023 (RN:23/00770/FULL) (Linked app: 26/04559/ADLBC)
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26/04557/ADLBC Decided
72 - 74 Lancaster Gate London W2 3NH
Details of new and altered railings and gates; pursuant to condition 3(D) of Listed Building Consent dated 14th December 2023 (23/00772/LBC) (Linked app: 26/04565/ADFULL)
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26/04202/ADFULL Awaiting decision
72 - 74 Lancaster Gate London W2 3NH
Detailed drawings and a bio-diversity management plan in relation to the green roof; to include construction method; pursuant to condition of 22 of planning permission dated 14th December 2023 (RN 23/00770/FULL)
Timeline
Dates from the published record
-
3 Jun 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 29 July 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 65 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Q Square Group Ltd Agent, registered in London
Active · incorporated 2019 · London
55 applications on PlanIndex · across 13 councils · 93% 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
5 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 condition discharge and variation applications in a median of 42 days. More in our guide to how long planning decisions take.
About condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
72 - 74 Lancaster Gate London W2 3NH
90% historically approved · decision due ~10 Nov
Internal amendments, including a firefighting shaft, smoke ventilation system, changes to windows and rooflights, attenuation of MEP equipment, resulting in changes to vaults below Lancaster Gate and Leinster Terrace and other minor layout changes to apartments and communal areas. (Linked app: 25/06596/NMA)
Awaiting decision Heritage and listed buildings New dwelling Loft or dormer +1 19 docs -
72 - 74 Lancaster Gate London W2 3NH
93% historically approved · decision due ~10 Nov
Amendments to planning permission dated 14th December 2023 (RN: 23/00770/FULL) for Variation of condition 1 of the planning permission dated 20 June 2013 (RN:12/09687/FULL) for the Use as nine residential flats (Class C3) and external alterations, including excavation of extended basement floor, erection of replacement rear extensions, formation of roof terraces, replacement of mansard roof extension and installation of mechanical plant at roof level to No.73, alteration and replacement of external railings and new windows and doors. Namely, the provision of a new communal bike store, changes to the layout to some of the consented homes, resurfacing of the lightwells to the street, alterations to accommodate services locations, updated floor levels, creation of a new structural slab to the vaults beneath Leinster Terrace, minor adjustments to vaults beneath pavement, the removal of a modern dormer window at fifth floor level and replacement of existing steps from street to lower ground floor level on Lancaster Gate. (Linked app: 25/06588/LBC).
Awaiting decision Amendments New dwelling Extension +2 19 docs -
17 Leinster Terrace London W2 3EU
Installation of new retractable awning; relocation of hanging baskets to the front of the Leinster Arms pub front; and other associated works. Linked with 25/04725/LBC
Withdrawn Full applications 27 docs -
17 Leinster Terrace London W2 3EU
Installation of new retractable awning; relocation of hanging baskets to the front of the Leinster Arms pub front; and other associated works. Linked with 25/04724/FULL
Withdrawn Heritage and listed buildings 26 docs -
19 Leinster Terrace London W2 3ET
87% historically approved · decision due ~15 Oct
Installation of commercial kitchen ventilation equipment, including kitchen extract system, supply air system, filtration equipment, associated internal and external ductwork, roof level discharge terminals, support brackets and ancillary plant in connection with the existing commercial premises.
Awaiting decision Full applications -
29 Leinster Terrace London W2 3ET
Display of internally illuminated fascia sign measuring 5.8m X 0.63m and non illuminated projecting sign measuring 0.5m X 0.5m (Linked with 25/05792/COFUL)
Granted Advertising 16 docs
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New Zealand House 80 Haymarket London SW1Y 4TE
Details of external and internal signage strategy pursuant to Condition 7(E) of listed building consent dated 12th February 2021 (RN: 19/07816/LBC)
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26/04843/ADLBC Granted
New Zealand House 80 Haymarket London SW1Y 4TE
Detailed design and specification of new blinds to NZH based on mock-up trials on-site pursuant to Condition 6(m) of listed building consent dated 12th February 2021 (19/07816/LBC).
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26/05026/ADLBC Awaiting decision
St James's Park The Mall London SW1A 1AA
Details of method statement for re-carving works pursuant to condition 3(i) of listed building consent dated 16 July 2026 (RN: 26/03399/LBC)
-
26/04850/ADLBC Awaiting decision
17 Belgrave Square London SW1X 8PG
Detailed drawings of garage doors, roof lantern and any new lighting and flooring in the principal rooms pursuant to condition 6 (iii) (iv) (v) of listed building 18th August 2025 (RN:25/03417/LBC)
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25/07120/ADLBC Granted
72 - 74 Lancaster Gate London W2 3NH
Details of new and altered doors and door architraves, including external faces of lifts (detailed elevations and sections at 1:10) pursuant to Condition 3 (A) of Listed Building Consent dated 14 December 2023 (RN: 23/00772/LBC) (Linked app: 25/07088/ADFULL)