17 - 21 South Audley Street London W1K 2NY Data via plota.co.uk
26/06825/ADFULL - Approval of Details (Full PP)
Pending
Proposal
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 planning permission dated 14th March 2023 (RN:) Data via plota.co.uk
Track application
Save this application and get an email when its status or decision changes.
Alerts nearby
Get email alerts for new planning applications near this address.
View original council record ↗Last checked
Application progress
✓
Received
6 Oct 2026
Decision
Expected by 1 Dec 2026
Under consideration
No decision has been issued yet. A decision is expected by 1 Dec 2026.
Documents 12
Plans & drawings 3
Application forms 2
Other documents 7
PDF
ACK-APPROVAL OF DETAILS APPL.
Background Papers · 9 Oct 2026
View ↗
PDF
RECEIPT OF APPLICATION
Other · 8 Oct 2026
View ↗
PDF
ATTACHMENTSUMMARY
Background Papers · 6 Oct 2026
View ↗
PDF
SECOND FLOOR BUILDERS WORK STRATEGY
Other · 6 Oct 2026
View ↗
PDF
SECOND FLOOR BUILDERS WORK STRATEGY SHEET 3
Other · 6 Oct 2026
View ↗
PDF
SECOND FLOOR BUILDERS WORK STRATEGY SHEET 2
Other · 6 Oct 2026
View ↗
PDF
APPLICANTS COVERING LETTER
Background Papers · 6 Oct 2026
View ↗
Associated applications 13
Part of
Conditions 6 discharged · 13 awaiting decision
- ConditionsDetailed drawings (scale 1:20 and 1:5) with method statements where indicated; of the new…This application26/06825/ADFULL
Show 11 more · 4 approved, 7 pending
Site constraints 11
Grade II* listed: Messrs Goode
List entry 1264593 · The pin is inside its outline · 66 more listed buildings within 150 m (7 Grade II*, 59 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other 66 with distances
- 22 m39-47, South Street W1Grade II
- 28 m30, South Street W1Grade II
- 31 m36, South Street W1Grade II
- 33 mThe Grosvenor ChapelGrade II*
- 34 mNumber 38 Including Area Railings and Pair of PiersGrade II
- 37 m15, South Audley Street W1Grade II
- 43 mLiddon HouseGrade II
- 43 m71, South Audley Street W1Grade II*
- 44 m2 Cisterns, One in South West Corner and One at East End of St George's GardensGrade II
- 45 m14, South Audley Street W1Grade II
- 47 m72, South Audley Street W1Grade II
- 52 m73, South Audley Street W1Grade II*
- 54 m12A AND 13 AND 15, BALFOUR MEWS W1 (See details for further address information)Grade II
- 56 m13, South Audley Street W1Grade II
- 57 mSt George's Church of England Primary SchoolGrade II
- 58 m74, South Audley Street W1Grade II*
- 60 m4 and 4a, Aldford Street W1Grade II
- 61 mK2 Telephone Kiosk to South of Entrance to Mount Street GardensGrade II
- 62 m12, South Audley Street W1Grade II*
- 66 mGate Piers at Entrance From South Audley StreetGrade II
- 67 m23, South Street W1Grade II
- 68 m87-102, MOUNT STREET W1 (See details for further address information)Grade II
- 68 mK2 Telephone Kiosk to North of Entrance to Mount Street GardensGrade II
- 68 m75, South Audley Street W1Grade II
- 69 m28, South Street W1Grade II
- 71 m11, South Audley Street W1Grade II
- 72 m3, Aldford Street W1Grade II
- 75 mWall to Playground/Forecourt, Railings and Gateway to St George's SchoolGrade II
- 76 m9 and 10, South Audley Street W1Grade II*
- 78 m40, HILL STREET W1 (See details for further address information)Grade II
- 80 m26, South Street W1Grade II
- 84 m58-59, South StreetGrade II
- 88 m42 and 44, Hill Street W1Grade II
- 91 m24, South Street W1Grade II
- 92 m38, Hill Street W1Grade II
- 98 m36, Hill Street W1Grade II
- 100 m2 Bollards at South East and South West Corners of Hill Street Intersection With South Audley StreetGrade II
- 102 m8, South Audley Street W1Grade II
- 103 m7 and 8, Balfour Place W1Grade II
- 106 m2, Deanery Street W1Grade II
- 107 mFountainGrade II
- 111 m5, Aldford Street W1Grade II
- 111 mThe Punch Bowl Public HouseGrade II
- 117 m34-42, SOUTH AUDLEY STREET W1 (See details for further address information)Grade II
- 117 m13-26, Mount Street W1Grade II
- 119 m6, Aldford Street W1Grade II
- 121 mDorchester HotelGrade II
- 126 m79, Mount Street W1Grade II
- 128 mNumbers 1, 3 and 5 (Mews to Numbers 8, 10 and 12 Park Street) and Service Block Along Aldford StreetGrade II
- 128 m45-52, Mount Street W1Grade II
- 130 m78, Mount Street W1Grade II
- 131 m35, Hill Street W1Grade II
- 135 m33, Hill Street W1Grade II
- 136 m104-108, Mount Street W1Grade II
- 139 m80, South Audley Street W1Grade II
- 141 m31, Hill Street W1Grade II
- 141 mChurch of the Immaculate ConceptionGrade II*
- 144 m81, South Audley Street W1Grade II
- 145 m10-12, Mount Street W1Grade II
- 147 m14-22, PARK STREET W1 (See details for further address information)Grade II
- 147 m26, Hill Street W1Grade II
- 148 m2, Tilney Street W1Grade II
- 148 m29, Hill Street W1Grade II
- 149 m109-113, Mount Street W1Grade II
- 149 m1, Tilney Street W1Grade II
- 150 mTwo Bollards at North East and South East Corners of Junction With Chesterfield HillGrade II
Mayfair conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
2 Article 4 directions
Article 4 Basement Development Permitted Rights Removed · Article 4 Direction Class E To C3 In Central Activities Zone. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Archaeological priority area: City of Westminster APA 2.5
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
Air quality management area: Westminster AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Central activities zone
The core of central London in the London Plan.
Offices, culture and the other strategic functions of the centre take priority over new housing here.
Also on the record
National infrastructure project 1431 m away: Thames Tideway Tunnel; Registered park or garden 240 m away: Hyde Park; Inside the City of Westminster built-up area; Public transport access: PTAL 6b (excellent), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site
Checked on 9 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Work with planning data?
About Plota's data serviceEvery application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
20 Oct 2026Pending
Flat 1 25 North Audley Street London W1K 6WS
Internal alterations including revisions to internal lighting arrangements, alte...
1 Oct 2026Pending
St Mark's Church North Audley Street London W1K 6ZA
Temporary display of fabric hanging banner(s) beneath the covered frontage of Me...
Nearby new applications
22 Oct 2026Pending
75 Duke Street London W1K 5PA
Details of new chimney pieces; specifications of all new shopfront glazing; all ...
21 Oct 2026Pending
17 - 21 South Audley Street London W1K 2NY
Detailed drawings with method statements of the new coordinated service routes g...
21 Oct 2026Pending
75 Duke Street London W1K 5PA
Detailed drawings of the details of new chimney pieces pursuant to condition 4 (...
21 Oct 2026Pending
75 Duke Street London W1K 5PA
Detailed drawings of the specifications of all new shopfront glazing pursuant to...
21 Oct 2026Pending
75 Duke Street London W1K 5PA
Detailed drawings of all new doors at 1:10 including sections pursuant to part c...
21 Oct 2026Pending
75 Duke Street London W1K 5PA
Details of new pavement lights including specifications and materiality pursuant...
Important details
- Council
- Westminster
- Application type
- Approval of Details (Full PP)
- Postcode
- W1K 2NY
- Received
- 6 Oct 2026
- Validated
- 6 Oct 2026
- Ward
- West End
- Case officer
- Show
- Target decision
- 1 Dec 2026
- Applicant
- Show
- Agent
- Show
Public comments
No public comments yet.
Last counted 24 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15271821
- Planning Portal ref
- PP-15271821
- Env. assessment
- No
Historical activity at this location
50 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2025
Approved
Removal and replacement of replica sections of cornice at ground floor level in Halls 02…
2025
Alterations to the courtyard risers and elevations; installation of louvre on terrace 02…
2024
Installation of replacement existing roof coverings, structure, slates and tiles includin…
2024
Installation of replacement existing roof coverings, structure, slates and tiles includin…
2024
Installation of a lighting protection system to enhance the future functionality and safe…
2024
Installation of a lighting protection system to enhance the future functionality and safe…
2024
Installation of sesame lifts at the existing entrances of Nos. 21 and 22 South Audley Str…
2024
Installation of sesame lifts at the existing entrances of Nos. 21 and 22 South Audley Str…
2023
Approved
Display of four sections of branding on hoarding measuring 2.5m x 37.235m, 2.53m x 36.72m…
2022
Approved
Alteration and extension of existing buildings including removal of one single storey ext…
2022
Approved
Alteration and extension of existing buildings including removal of one single storey ext…
2022
Asbestos removal, soft strip and site investigations.
2025
Variation of condition 1 of planning permission dated 22 March 2022 (RN: 22/05004/FULL) f…
2025
Sample panel of brickwork which shows the colour, texture, face bond and pointing; pursua…
2025
Details of how waste is going to be stored on the site and how materials for recycling wi…
2025
Details of a survey schedule of existing structural timberwork with a method statement fo…
2025
Detailed drawings of new windows, each type showing location, method opening and given ke…
2024
Approved
Detailed drawings of External doors each type showing location and given key details with…
2024
Detailed drawings of the facade cleaning methods and detailed historic building justifica…
2024
Details of rooflights pursuant to Condition 5(2) of listed building consent dated 14 Marc…
2024
Approved
Detailed drawings of samples and specification details showing external brickwork on all…
2024
Approved
Details of first floor courtyard planting scheme and Biodiversity Management Plan relatin…
2024
Details of key intersection junctions with new extensions and structures (e.g. plant gant…
2024
Details of lintels pursuant to Condition 12 (2) of the listed building consent dated 14 M…
2023
Approved
Detailed drawings showing the delineated areas within the courtyard space to create priva…
Within ~100m
Nearby activity
2025
94A Mount Street London W1S 3DU
Display of externally non-illuminated projecting sign measuring 0.6m x 0.9m
2025
94A Mount Street London W1S 3DU
Installation of a single, non-illuminated, external projecting hanging sign frame on the…
2025
94A Mount Street London W1S 3DU
Installation of a single, non-illuminated, external projecting hanging sign frame on the…
2025
Approved
43 South Street London W1K 2XQ
New railings to roof terrace (as well as lowered cill to provide access), new opening to…
2025
Approved
43 South Street London W1K 2XQ
New railings to roof terrace (as well as lowered cill to provide access), new opening to…
2025
Approved
61A South Audley Street London W1K 2QP
Roof alterations including infill extension, rear roof extension and creation of two roof…
2025
Approved
South Audley Street London
Display of Christmas lights consisting of five white light nets hung across the street me…
2025
43 South Street London W1K 2XQ
Display of a non illuminated hoarding measuring 4.8m X 2.4m
2025
97 Mount Street London W1K 2TD
Installation of dry riser system and associated works.
2025
72 South Audley Street London W1K 1JB
New door to kitchen & minor alteration of approved layout to lower ground floor Spa (23/0…
2024
87 - 88 Mount Street London W1K 2SR
Installation of a retractable entrance canopy, new double door and lighting and associate…
2024
87 - 88 Mount Street London W1K 2SR
Installation of a retractable entrance canopy, new double door and lighting and associate…
2024
South Audley Street London
Display of internally illuminated festive decorations measuring 2m x 15m hung on catenary…
2024
Approved
97 Mount Street London W1K 2TD
Internal alterations at lower ground and ground floor levels, installation of new signage…
2024
Approved
97 Mount Street London W1K 2TD
Display of two halo illuminated fascia signs measuring 0.34m x 0.395m.
2024
100 Mount Street London W1K 2TG
Facade repairs.
2024
Approved
Basement And Ground Floor 93 Mount Street London W1K 2SY
Installation of a new opening and door between 92 and 93 Mount Street at lower ground flo…
2024
72 South Audley Street London W1K 1JB
Extension of approved lift from the first to third floor; relocation of the service stair…
2024
72 South Audley Street London W1K 1JB
Extension of approved lift from the first to third floor; relocation of the service stair…
2024
97 Mount Street London W1K 2TD
Installation of replacement plant, box rooflight, and creation of terrace; internal alter…
2020
Grosvenor Chapel 24 South Audley Street London W1K 2PA
Lead cover cappings to parapet stone copings along side elevations and to a gable end sto…
2020
Withdrawn
Grosvenor Chapel 24 South Audley Street London W1K 2PA
Use of an area of the public highway immediately to the north of The Grosvenor Chapel mea…
2020
Approved
Basement And Ground Floor 100 Mount Street London W1K 2TG
Internal alterations including shop fit out.
2020
Refused
92 Mount Street London W1K 2SX
Variation of Conditions 1 and 4 of listed building consent dated 01 February 2018 (RN: 17…
2020
Refused
100 Mount Street London W1K 2TG
Internal works in association with new incoming cafe operator at ground floor level not a…
Westminster
Planning Authority Score
3.5/10
Below average
#221 of 296 councils
Relevant to this application:
Householder decisions
Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.
One of the strictest councils
only 81% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application.
View full council performance
Westminster decision statistics
Based on MHCLG data, the year to March 2026
86%
Overall approval rate
Below avg (87%) #201 of 296
81%
Householder approved
Below avg (90%) #277 of 296
44%
Decided in 8 weeks
Below avg (63%) #258 of 296
28%
Extended time limit
Below avg (41%) #46 of 296
83%
Minor dwellings approved
12 decided (1-9 homes)
67%
Major dwellings approved
3 decided (10+ homes)
81%
Change of use approved
133 decided
4,602
Total decisions
648 refused in the year to March 2026
Track this application
17 - 21 South Audley Street London W1K 2NY
✓
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.
✉
Check your email
Referenced application
Council archive
17 - 21 South Audley Street London W1K 2NY
Alteration and extension of existing buildings including removal of one single storey extensions and one part single and part two storey extension, erection of infill extensions at first to third floor levels, a replacement part single storey and part three storey side extension adjoining Mount Street Garden and a replacement single store extension fronting onto South Street, creation of terraces at first floor level within a central greened courtyard, installation of plant and associated external alterations…
- Received
- 22 Jul 2022
- Decided
- 14 Mar 2023
- Outcome
- Approved
- Type
- Heritage