63 - 65 Haymarket London SW1Y 4RL Data via plota.co.uk

26/02954/LBC - Listed Building Consent Application Approved

Proposal

Internal alterations including creation of connections into wall openings into adjacent SJM2 building, installation of sprinklers, accessibility improvements and associated internal works. Data via plota.co.uk

View original council record ↗

Application progress

Received
5 May 2026
Approved
9 Jun 2026

Approved on 9 Jun 2026 · Delegated Decision · Last checked 20 Jul 2026

Documents 58

Plans & drawings 42

PDF SITE PLAN Background Papers · 5 May 2026 View ↗ PDF SITE LOCATION PLAN Background Papers · 5 May 2026 View ↗ PDF DEMOLITION - PROPOSED CONNECTION NORTH Drawing · 5 May 2026 View ↗ PDF DEMOLITION PLAN - LEVEL B2 GA PLAN Drawing · 5 May 2026 View ↗ PDF DEMOLITION PLAN - LEVEL B1 GA PLAN Drawing · 5 May 2026 View ↗ PDF DEMOLITION PLAN - LEVEL 00 GA PLAN Drawing · 5 May 2026 View ↗ PDF DEMOLITION PLAN - LEVEL 01 GA PLAN Drawing · 5 May 2026 View ↗ PDF DEMOLITION PLAN - LEVEL 02 GA PLAN Drawing · 5 May 2026 View ↗ PDF DEMOLITION SECTION A-A- Drawing · 5 May 2026 View ↗ PDF DEMOLITION REFLECTED CEILING PLAN - LEVEL B2 Drawing · 5 May 2026 View ↗ PDF DEMOLITION REFLECTED CEILING PLAN - LEVEL 00 Drawing · 5 May 2026 View ↗ PDF DEMOLITION REFLECTED CEILING PLAN - LEVEL 02 Drawing · 5 May 2026 View ↗ PDF DEMOLITION - PROPOSED CONNECTION Drawing · 5 May 2026 View ↗ PDF DEMOLITION - PROPOSED SOUTH CONNECTION Drawing · 5 May 2026 View ↗ PDF EXISTING - CONNECTION NORTH Drawing · 5 May 2026 View ↗ PDF EXISTING PLAN - LEVEL B2 GA PLAN Drawing · 5 May 2026 View ↗ PDF EXISTING PLAN - LEVEL B1 GA PLAN Drawing · 5 May 2026 View ↗ PDF EXISTING PLAN - LEVEL 00 GA PLAN Drawing · 5 May 2026 View ↗ PDF EXISTING PLAN - LEVEL 01 GA PLAN Drawing · 5 May 2026 View ↗ PDF EXISTING PLAN - LEVEL 02 GA PLAN Drawing · 5 May 2026 View ↗ PDF EXISTING SECTION A-A Drawing · 5 May 2026 View ↗ PDF EXISTING REFLECTED CEILING PLAN - LEVEL B2 Drawing · 5 May 2026 View ↗ PDF EXISTING REFLECTED CEILING PLAN - LEVEL 00 Drawing · 5 May 2026 View ↗ PDF EXISTING REFLECTED CEILING PLAN - LEVEL 02 Drawing · 5 May 2026 View ↗ PDF EXISTING - CONNECTION Drawing · 5 May 2026 View ↗ PDF EXISTING - SOUTH CONNECTION Drawing · 5 May 2026 View ↗ PDF PROPOSED REFLECTED CEILING PLAN - LEVEL 00 Drawing · 5 May 2026 View ↗ PDF PROPOSED REFLECTED CEILING PLAN - LEVEL 02 Drawing · 5 May 2026 View ↗ PDF PROPOSED CONNECTION Drawing · 5 May 2026 View ↗ PDF PROPOSED CONNECTION SOUTH Drawing · 5 May 2026 View ↗ PDF PROPOSED CONNECTION NORTH Drawing · 5 May 2026 View ↗ PDF PROPOSED CONNECTION DOOR DETAILS Drawing · 5 May 2026 View ↗ PDF PROPOSED SPRINKLERS LOCATION - LEVEL B2 Drawing · 5 May 2026 View ↗ PDF PROPOSED SPRINKLERS LOCATION - LEVEL 00 Drawing · 5 May 2026 View ↗ PDF PROPOSED SPRINKLERS LOCATION - LEVEL 02 Drawing · 5 May 2026 View ↗ PDF PROPOSED PLAN LEVEL B2 GA PLAN Drawing · 5 May 2026 View ↗ PDF PROPOSED PLAN LEVEL B1 GA PLAN Drawing · 5 May 2026 View ↗ PDF PROPOSED PLAN LEVEL 00 GA PLAN Drawing · 5 May 2026 View ↗ PDF PROPOSED PLAN LEVEL 01 GA PLAN Drawing · 5 May 2026 View ↗ PDF PROPOSED PLAN LEVEL 02 GA PLAN Drawing · 5 May 2026 View ↗ PDF PROPOSED SECTION A-A Drawing · 5 May 2026 View ↗ PDF PROPOSED REFLECTED CEILING PLAN - LEVEL B2 Drawing · 5 May 2026 View ↗

All documents on the council site ↗

Important details

Application type
Listed Building Consent Application
Postcode
SW1Y 4RL
Received
5 May 2026
Validated
5 May 2026
Ward
St James's
Case officer
Show
Target decision
30 Jun 2026
Decision
Application Permitted
Decision date
9 Jun 2026
Decision level
Delegated Decision
Agent
Newmark

Consultation & key dates

Alt. reference
PP-14783156
Env. assessment
No
Westminster
Planning Authority Score
3.5/10
Below average
#221 of 296 councils
Relevant to this application:
Other 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 performance
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