Planning application
17 - 21 South Audley Street London W1K 2NY
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Works to facilitate the installation of previously consented spiral staircases (22/05005/LBC), including the formation of structural openings and installation of associated structural supports at roof, fourth and third floor levels.
As published by the council, reference 26/04385/LBC
Application record
- Reference
- 26/04385/LBC
- Category
- Heritage and listed buildings
- Status
- Decided
- Received
- 2 Jul 2026
- Validated
- 2 Jul 2026
- Postcode
- W1K 2NY
Site history
Applications at this address on the Westminster register
This site has had 80 applications since 2023: 13 approved, 0 refused.
-
26/06322/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Detailed drawings (scale 1:20 and 1:5) with method statements where indicated; of the new stairs, banisters and handrails and or associated junctions pursuant to condition 6 (part 11) of listed building dated 14th March 2023 (RN: 22/05005/LBC)
-
26/06159/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Details of new and retained floor, ceiling and wall construction and coverings; reflected ceiling plans; existing wall paintings, cornices and new skirting and cornices pursuant to condition 6 (parts 2,10,12, and 13) of listed building consent dated 14 March 2023 (RN: 22/05005/LBC).
-
26/06145/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Details of detailed existing and proposed elevation drawings pursuant to condition 13 of listed building dated 14th March 2023 (RN: 22/05005/LBC)
-
26/05846/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Detailed drawings (scale 1:20 and 1:5) with method statements where indicated; of the new coordinated service routes generally, showing distribution and proposed impact on existing historic fabric e.g. joists, floor construction, ventilation, wall and ceilings pursuant to Condition 6.6 of listed building dated 14.03.2023 (RN:22/05005/LBC)
-
26/05839/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Details of a windows condition survey, with a method statement for the repair, refurbishment, retention, and replacement of windows (where demonstrated to be necessary), pursuant to Condition 12.1 of listed building dated 14th March 2023 (RN:22/05005/LBC)
-
26/05845/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Details of detailed existing and proposed internal elevations for the ground floor galleries within the development pursuant to condition 13 of listed building dated 14th March 2023 (RN:22/05005/LBC)
-
26/05784/ADLBC Decided
17 - 21 South Audley Street London W1K 2NY
Details of new external doors each type showing location and given key details with adjacent fabric pursuant to Condition 5.4 of listed building consent dated 14th March 2023 (RN:22/05005/LBC).
-
26/05760/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Detailed drawings (scale 1:20 and 1:5) with method statements where indicated; of the new and retained floor, ceiling and wall construction and coverings with detailed build ups and locations proposed impact on existing historic fabric e.g. joists, floor construction pursuant to condition 6 (2) of listed building dated 14th March 2023 (RN:22/05005/LBC)
-
26/05753/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Details of plaster condition survey with a method statement for the repair of plasterwork or its replacement where demonstrated to be necessary; pursuant to condition 12 (part 3) of Listed Building Consent dated 14th March 2023 (22/05005/LBC)
-
26/05755/ADLBC Awaiting decision
17 - 21 South Audley Street London W1K 2NY
Details of plaster condition survey with a method statement for the repair of plasterwork or its replacement where demonstrated to be necessary; pursuant to condition 12 (part 3) of Listed Building consent dated 14th March 2023 (22/05005/LBC)
Timeline
Dates from the published record
-
2 Jul 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
11 Sep 2026
Status changed to Decided
Previously Pending.
After 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 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
-
17 - 21 South Audley Street London W1K 2NY
89% historically approved · decision due ~19 Oct
Details of new external doors each type showing location and given key details with adjacent fabric pursuant to Condition 5.4 of listed building consent dated 14th March 2023 (RN:22/05005/LBC).
Decided -
17 - 21 South Audley Street London W1K 2NY
89% historically approved · decision due ~18 Aug
Detailed drawings at 1:10 of the reconstructed dormer on the west elevation pursuant to condition 2 (A) of listed building dated 30th April 2026 (RN:26/01378/LBC)
Decided Loft or dormer -
17 - 21 South Audley Street London W1K 2NY
89% historically approved · decision due ~18 Aug
Detailed drawings at 1:10 of the reconstructed dormer on the west elevation pursuant to condition 12 (A) of planning permission dated 30th April 2026 (RN:26/01377/FULL)
Decided Loft or dormer -
17 - 21 South Audley Street London W1K 2NY
89% historically approved · decision due ~15 Sep
Details of existing retained and relocated door schedule pursuant to condition 6.1 (b) of listed building consent dated 14 March 2023 (RN:22/05005/LBC)
Decided -
17 - 21 South Audley Street London W1K 2NY
89% historically approved · decision due ~15 Sep
Details of cornices on levels 1-4 pursuant to partial discharge of conditions 6.12 and 6.13 (PART) of listed building consent dated 14th March 2023 (RN: 22/05005/LBC).
Awaiting decision -
17 - 21 South Audley Street London W1K 2NY
89% historically approved · decision due ~16 Sep
Details of a survey schedule of existing structural timberwork with a method statement for the eradication of any identifed dry rot such as may be necessary pursuant to condition 12.8 (Part in relation to the main roof over 17-22 South Audley Street) of Listed Building consent dated 14th March 2023 (RN: 22/05005).
Awaiting decision
Other heritage and listed building applications
In Westminster
-
26/04878/LBC Decided
34 Grosvenor Street London W1K 4QU
Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard
-
26/06299/LBC Awaiting decision
Apartment 33 24 Park Crescent London W1B 1AA
Alterations to internal partitions, door openings, doors and floor finishes.
-
26/06305/LBC Awaiting decision
33A Dean Street London W1D 4PP
Installation of new concrete slab with drainage channels at basement level and new fire surround in B.01.
-
26/06318/LBC Awaiting decision
124 Hamilton Terrace London NW8 9UT
Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06317/FULL)
-
26/04141/LBC Decided
80E Randolph Avenue London W9 1BG
Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)