17 - 21 South Audley Street London W1K 2NY Data via plota.co.uk

26/03883/LBC - Listed Building Consent Application Pending

Proposal

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 storey extension fronting onto South Street, creation of terraces at first floor level within a central greened courtyard, installation of plant and associated external alterations. Installation of lightning protection, satellite dishes and tv aerial replacement of roof coverings including battens, sarking boards and installation of insultation, ventilation, ply sheathing and other associated work the removal and rebuilding of a leaning chimney stack and associated structural work to existing roof Internal alterations throughout [Site includes 22 South Audley Street, 35 South Street and 35A South Street]. (Linked with 26/03942/FULL) Data via plota.co.uk

View original council record ↗

Application progress

Received
12 Jun 2026
Validated
16 Jun 2026
Consultation
23 Jun 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet.

Documents 115

Plans & drawings 88

PDF SITE LOCATION PLAN Location Plan · 12 Jun 2026 View ↗ PDF OUTLINE PROPOSED SCHEDULE OF REPAIRS AND NEW WORKS - INTERNAL SAS-FLA-ZZ-SH-PL-A Drawing · 12 Jun 2026 View ↗ PDF OUTLINE PROPOSED SCHEDULE OF REPAIRS AND NEW WORKS SAS-FLA-ZZ-SH-PL-A-10-600 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION A-A CLEAN SAS-FLA-ZZ-XX-PL-A-05 200-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION A-A ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 200-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION ROOF PLAN CLEAN SAS-FLA-ZZ-RF-PL-A-05 105-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION ROOF PLAN ANNOTATED SAS-FLA-ZZ-RF-PL-A-05 105-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION NORTH ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-05 300-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION NORTH ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 300-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LOWER GROUND FLOOR PLAN CLEAN SAS-FLA-ZZ-04-PL-A-05 099-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LOWER GROUND FLOOR PLAN ANNOTATED SAS-FLA-ZZ-04-PL-A-05 099-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LEVEL 04 PLAN CLEAN SAS-FLA-ZZ-04-PL-A-05 104-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LEVEL 04 PLAN ANNOTATED SAS-FLA-ZZ-04-PL-A-05 104-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LEVEL 03 PLAN CLEAN SAS-FLA-ZZ-03-PL-A-05 103-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LEVEL 03 PLAN ANNOTATED SAS-FLA-ZZ-03-PL-A-05 103-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LEVEL 02 PLAN ANNOTATED SAS-FLA-ZZ-02-PL-A-05 102-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LEVEL 01 PLAN CLEAN SAS-FLA-ZZ-01-PL-A-05 101-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION LEVEL 01 PLAN ANNOTATED SAS-FLA-ZZ-01-PL-A-05 101-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION GROUND FLOOR PLAN CLEAN SAS-FLA-ZZ-GF-PL-A-05 100-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION GROUND FLOOR PLAN ANNOTATED SAS-FLA-ZZ-GF-PL-A-05 100-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION EAST ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-05 301-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION EAST ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 301-1 Drawing · 12 Jun 2026 View ↗ PDF CORNICE APPLICATION Drawing · 12 Jun 2026 View ↗ PDF CHIMNEY APPLICATION Drawing · 12 Jun 2026 View ↗ PDF AS EXISTING FOR INFORMATION Drawing · 12 Jun 2026 View ↗ PDF ROOF REFURBISHMENT APPLICATION Drawing · 12 Jun 2026 View ↗ PDF ROOF 01 APPLICATION_PART2 Drawing · 12 Jun 2026 View ↗ PDF ROOF 01 APPLICATION_PART1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED WEST ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-10 303-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED WEST ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 303-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SOUTH ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-10 302-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SOUTH ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 302-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION E-E CLEAN SAS-FLA-ZZ-XX-PL-A-10 204-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION E-E ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 204-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION D-D CLEAN SAS-FLA-ZZ-XX-PL-A-10 203-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION D-D ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 203-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION C-C CLEAN SAS-FLA-ZZ-XX-PL-A-10 202-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION C-C ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 202-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION B-B CLEAN SAS-FLA-ZZ-XX-PL-A-10 201-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION B-B ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 201-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION A-A CLEAN SAS-FLA-ZZ-XX-PL-A-10 200-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED SECTION A-A ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 200-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED ROOF PLAN CLEAN SAS-FLA-ZZ-RF-PL-A-10 105-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED ROOF PLAN ANNOTATED SAS-FLA-ZZ-RF-PL-A-10 105-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED NORTH ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-10 300-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED NORTH ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 300-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LOWER GROUND FLOOR PLAN CLEAN SAS-FLA-ZZ-LG-PL-A-10 099-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LOWER GROUND FLOOR PLAN ANNOTATED SAS-FLA-ZZ-LG-PL-A-10 099-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 04 PLAN CLEAN SAS-FLA-ZZ-04-PL-A-10 104-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 04 PLAN ANNOTATED SAS-FLA-ZZ-04-PL-A-10 104-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 03 PLAN CLEAN SAS-FLA-ZZ-03-PL-A-10 103-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 03 PLAN ANNOTATED SAS-FLA-ZZ-03-PL-A-10 103-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 02 PLAN CLEAN SAS-FLA-ZZ-02-PL-A-10 102-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 02 PLAN CLEAN SAS-FLA-ZZ-02-PL-A-05 102-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 02 PLAN ANNOTATED SAS-FLA-ZZ-02-PL-A-10 102-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 01 PLAN CLEAN SAS-FLA-ZZ-01-PL-A-10 101-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED LEVEL 01 PLAN ANNOTATED SAS-FLA-ZZ-01-PL-A-10 101-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED GROUND FLOOR PLAN CLEAN SAS-FLA-ZZ-GF-PL-A-10 100-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED GROUND FLOOR PLAN ANNOTATED SAS-FLA-ZZ-GF-PL-A-10 100-1 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED EAST ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-10 301-2 Drawing · 12 Jun 2026 View ↗ PDF PROPOSED EAST ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-10 301-1 Drawing · 12 Jun 2026 View ↗ PDF LOWER GROUND FLOOR MEPH PENETRATIONS THROUGH EXISTING WALLS Drawing · 12 Jun 2026 View ↗ PDF LIGHTNING PROTECTION APPLICATION Drawing · 12 Jun 2026 View ↗ PDF FLOORBOARD APPLICATION_PART2 Drawing · 12 Jun 2026 View ↗ PDF FLOORBOARD APPLICATION_PART1 Drawing · 12 Jun 2026 View ↗ PDF EXISTING SITE PLAN Drawing · 12 Jun 2026 View ↗ PDF DETAIL TERRACE SOUTH SECTION SAS-FLA-ZZ-XX-PL-A-27 414 Drawing · 12 Jun 2026 View ↗ PDF DETAIL TERRACE EAST STAIR SECTION SAS-FLA-ZZ-XX-PL-A-27 411 Drawing · 12 Jun 2026 View ↗ PDF DETAIL TERRACE EAST SECTION SAS-FLA-ZZ-XX-PL-A-27 412 Drawing · 12 Jun 2026 View ↗ PDF DETAIL ROOF 12 AND ROOF 12A SAS-FLA-ZZ-XX-PL-A-27 217 Drawing · 12 Jun 2026 View ↗ PDF DETAIL ROOF 7 LEAD CLAD ROOF LINK SAS-FLA-ZZ-RF-PL-A-27-572 Drawing · 12 Jun 2026 View ↗ PDF DETAIL ROOF 7 AND 7A EXTERNAL CORNICES SAS-FLA-ZZ-ZZ-PL-A-27 410 Drawing · 12 Jun 2026 View ↗ PDF DETAIL ROOF 6 DORMER SAS-FLA-ZZ-RF-PL-A-27-562 Drawing · 12 Jun 2026 View ↗ PDF DETAIL ROOF 2 AND EXTERNAL STAIR SAS-FLA-ZZ-XX-PL-A-27 208 Drawing · 12 Jun 2026 View ↗ PDF DETAIL COURTYARD SECTION TERRACE NORTH SAS-FLA-ZZ-XX-PL-A-27 417 Drawing · 12 Jun 2026 View ↗ PDF DETAIL BALUSTRADE AND STAIR ELEVATIONS SAS-FLA-ZZ-XX-PL-A-10 500 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION WEST ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-05 303-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION WEST ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 303-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SOUTH ELEVATION CLEAN SAS-FLA-ZZ-XX-PL-A-05 302-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SOUTH ELEVATION ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 302-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION E-E CLEAN SAS-FLA-ZZ-XX-PL-A-05 204-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION E-E ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 204-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION D-D CLEAN SAS-FLA-ZZ-XX-PL-A-05 203-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION D-D ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 203-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION C-C CLEAN SAS-FLA-ZZ-XX-PL-A-05 202-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION C-C ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 202-1 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION B-B CLEAN SAS-FLA-ZZ-XX-PL-A-05 201-2 Drawing · 12 Jun 2026 View ↗ PDF DEMOLITION SECTION B-B ANNOTATED SAS-FLA-ZZ-XX-PL-A-05 201-1 Drawing · 12 Jun 2026 View ↗

All documents on the council site ↗

Important details

Application type
Listed Building Consent Application
Postcode
W1K 2NY
Received
12 Jun 2026
Validated
16 Jun 2026
Ward
West End
Case officer
Track to view
Target decision
11 Aug 2026
Agent
Montagu Evans

Consultation & key dates

Alt. reference
PP-14994914
Site notice
23 Jun 2026
Press notice
1 Jul 2026
Env. assessment
No
Westminster
Planning Authority Score
3.7/10
Below average
#209 of 292 councils
Relevant to this application:
Other decisions

Westminster is slower than most councils at deciding householder applications, ranking #227 out of 292. Only 27% of applications have the time limit extended, well below the 40% 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 79% approved vs 90% nationally.

One of the strictest councils
only 79% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Westminster decision performance
Based on MHCLG data, 2025
86%
Overall approval rate
Below avg (87%) #200 of 292
79%
Householder approved
Below avg (90%) #279 of 292
53%
Decided in 8 weeks
Below avg (64%) #227 of 292
27%
Extended time limit
Below avg (40%) #43 of 292
86%
Minor dwellings approved
14 decided (1-9 homes)
67%
Major dwellings approved
3 decided (10+ homes)
86%
Change of use approved
140 decided
4,828
Total decisions
669 refused in 2025