Planning application
9 George Street London W1U 3QJ
Works: Windows or glazing
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Formation of openings and the installation of three new windows to the ground floor of 9 George Street facing into Jacob Well Mews.
As published by the council, reference 26/03599/FULL
Application record
- Reference
- 26/03599/FULL
- Category
- Full applications
- Status
- Decided
- Received
- 2 Jun 2026
- Validated
- 23 Jun 2026
- Ward
- Marylebone
- Postcode
- W1U 3QJ
Timeline
Dates from the published record
-
2 Jun 2026
Received by Westminster
-
23 Jun 2026
Validated
Checked as complete and ready for consideration.
-
21 Jul 2026
Added to PlanIndex
-
19 Oct 2026
Status changed to Decided
Previously Pending.
Documents
Plans, drawings, consultee responses and the officer's report
15 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 documentsAfter the decision
Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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
-
11 - 13 George Street London W1U 3QJ
Reconfiguration of roof plantroom and replacement of AC units with new air source heat pump technology, variable refrigerant flow air conditioning condenser units.
Granted Full applications 26 docs -
9 - 13 George Street London W1U 3QH
Installation of a new single leaf glazed entrance door to the front elevation.
Granted Full applications Windows or glazing 10 docs -
21 Jacob's Well Mews London W1U 3DR
Conversion of the existing garage to additional living accommodation in association with dwellinghouse (Class C3); replacement of the garage door to incorporate opaque glazed panel, and provision of two secure cycle parking spaces.
Granted Full applications Windows or glazing 19 docsDomestic -
Car Parking Spaces Heron Place 3 George Street London W1U 3QG
88% historically approved · decision due ~27 Aug
Variation of condition 5 of planning permission dated 02 September 1964 (RN: 101822/C) for the: The redevelopment, in two stages, of the sites of 4-11 Thayer Street, 1-7 George Street and 17-19 Jacobs Well Mews, St. Marylebone, the erection of a building of basement, ground and seven floors over, use as car parking in the basement, shops on the ground floor, offices the first floor and flats on the second to seventh floors, on the George Street/Thayer Street frontage, an, as the second stage, a [ILLEGIBLE] storey building use as maisonettes, with car parking on the ground floor on the Jacobs Well Mews frontage with light grey mosaic finish lieu of the Portland Stone shown on drawing no. 901/6. NAMELY, to allow all of the basement car park in the basement to be used by non-occupiers of the building.
Awaiting decision Full applications New dwelling 15 docs -
2 Spanish Place London W1U 3HF
Amendments to planning permission dated 30th November 2022 (RN: 22/04999/FULL) for alterations to lower ground floor with minor alterations to layout and reinstatement of vault, use of ground floor as extension to existing flat over first to third floor levels (Class C3), introduction of roof terrace, installation of plant and associated internal and external alterations NAMELY, for the installation of a rail mounted post box for the lower ground floor flat.
Refused Amendments Extension 12 docs -
2 Spanish Place London W1U 3HF
Detailed drawings of all new fireplaces and fireplace surrounds pursuant to condition 3 (c) of listed building consent dated 30th November 2022 (RN:22/05000).
Granted Conditions 21 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)