17 - 21 South Audley Street London W1K 2NY Data via plota.co.uk
Proposal
Alterations to boundary wall treatment between rear of 39 South Street and 17-22 South Audley Street and 35-35A South Street. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision between 14 Oct 2026 and 26 Oct 2026, from Westminster's recent commercial and major works.
Documents 1
Other documents 1
Site constraints 11
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
Checked on 6 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.
Every application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
Nearby new applications
Grosvenor Square Gardens Grosvenor Square London W1K 6LD
2 x London planes (T541 and T517): removal of Massaria infected limbs.
10 Park Street London W1K 2HX
Details of scheme of work in relation to doorway removal, openings blocked up, a...
Coach And Horses 5 Hill Street London W1J 5LD
Infilling of the existing lightwell using a new metal grate with integrated base...
Coach And Horses 5 Hill Street London W1J 5LD
Infilling of the existing lightwell using a new metal grate with integrated base...
39 Bruton Place London W1J 6LF
Use of the highway measuring 1.91m x 11.00m for placement of four planters.
St Andrews Building 17 Old Park Lane London W1K 1QT
Details of supplementary acoustic report demonstrating that the plant will compl...
Important details
- Council
- Westminster
- Application type
- Listed Building Consent Application
- Postcode
- W1K 2NY
- Received
- 30 Jul 2026
- Validated
- 25 Aug 2026
- Ward
- West End
- Case officer
- Show
- Target decision
- 20 Oct 2026
- Applicant
- Show
- Agent
- Montagu Evans
Decision outlook
Day 45 of the 56-day target. Westminster usually decides commercial and major works by day 56.
Plota live figures for commercial and major works decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
Last counted 7 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15070968
- Planning Portal ref
- PP-15070968
- Comments by
- 7 Oct 2026
- Site or press notice
- 16 Sept 2026
- Env. assessment
- No
Historical activity at this location
50 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
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.
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.

The consultation period closed on 7 Oct 2026.