Planning application
28 Argyll Street London W1F 7EB
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Replacement of glazing to first floor window on Little Argyll Street elevation with louvred top panels.
As published by the council, reference 25/09054/FULL
Application record
- Reference
- 25/09054/FULL
- Type
- Full Planning Permission Application
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 15 Dec 2025
- Validated
- 15 Dec 2025
- Decided
- 15 Apr 2026
- Decision by
- Delegated Decision
- Postcode
- W1F 7EB
Site history
Applications at this address on the Westminster register
This site has had 7 applications since 2025: 6 approved, 0 refused.
-
26/00344/LBC Granted
28 Argyll Street London W1F 7EB
Internal fit out of two storey retail unit.
-
26/00322/LBC Granted
28 Argyll Street London W1F 7EB
Installation of fascia sign, hanging sign and acrylic lettering to shopfront glazing.
-
26/00334/FULL Granted
28 Argyll Street London W1F 7EB
Alterations to shopfronts and entrance doors. Installation of awnings (Linked to 26/00335/LBC)
-
26/00335/LBC Granted
28 Argyll Street London W1F 7EB
Alterations to shopfronts and entrance doors. Installation of awnings, and new signage. (Linked to 26/00334/FULL)
-
26/00318/ADV Awaiting decision
28 Argyll Street London W1F 7EB
Display of halo-illuminated lettering measuring 3640mm x 305mm overall at fascia level above the corner entrance; and display of two externally illuminated projecting signs, each measuring 610mm x 610mm at ground floor level, one on the Argyll Street facade and one on the Little Argyll Street facade.
-
25/09055/LBC Granted
28 Argyll Street London W1F 7EB
Replacement of glazing to first floor window on Little Argyll Street elevation with louvred top panels.
Timeline
Dates from the published record
-
15 Dec 2025
Received by Westminster
-
15 Apr 2026
Decision issued: Application Permitted
-
20 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Newmark LLP Agent
923 applications on PlanIndex · across 40 councils · 97% 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
16 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 15 April 2026, 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 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
-
28 Argyll Street London W1F 7EB
Replacement of glazing to first floor window on Little Argyll Street elevation with louvred top panels.
Granted Heritage and listed buildings Windows or glazing 12 docs -
234 Regent Street London W1B 3BR
Display of internally illuminated icons on facade over an area of 9.7m x 9.7m for a temporary period from 01 May 2026 to 23 May 2026.
Refused Advertising 14 docs -
234 Regent Street London W1B 3BR
82% historically approved · decision due ~22 Jun
Display of internally illuminated icons on facade over an area of 6.3m x 8m for a temporary period from 04 May 2026 to 24 May 2026.
Awaiting decision Advertising 8 docs -
28 Argyll Street London W1F 7EB
82% historically approved · decision due ~17 Mar
Display of halo-illuminated lettering measuring 3640mm x 305mm overall at fascia level above the corner entrance; and display of two externally illuminated projecting signs, each measuring 610mm x 610mm at ground floor level, one on the Argyll Street facade and one on the Little Argyll Street facade.
Awaiting decision Advertising 1 doc -
40 Argyll Street London W1B 3BR
Detailed drawings and a bio-diversity management plan in relation to the planting at the roof terrace pursuant to condition 7 of planning permission dated 12 December 2023 (RN: 23/05907/FULL)
Granted Full applications 5 docs -
234 Regent Street London W1B 3BR
89% historically approved · decision due ~17 Jun
Temporary installation of a series of eleven internally illuminated icons at first and second floor facade level.
Awaiting decision 7 docs
Other full applications
In Westminster
-
26/07528/FULL Awaiting decision
69 Eaton Place London SW1X 8DF
Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)
-
26/05200/FULL Decided
1 The Court House 165 Seymour Place London W1H 4PU
Installation of waterproofing system to the existing lead flat roofs
-
26/07521/FULL Awaiting decision
Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ
Installation of one external condenser unit
-
26/07508/FULL Awaiting decision
Buckingham Palace The Mall London SW1A 1AA
Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)
-
26/07472/FULL Awaiting decision
Flat 3 82 New Cavendish Street London W1G 9TA
Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)