11A Belgrave Square London SW1X 8PH Data via plota.co.uk

26/05045/LBC - Listed Building Consent Application Pending

Proposal

Alteration of the existing roof and layout alterations to the loft level to create a concealed terrace area and additional plant space along with associated internal alterations Data via plota.co.uk

View original council record ↗

Application progress

Received
28 Jul 2026
Decision
Awaiting decision

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

Documents 38

Plans & drawings 25

PDF THIRD FLOOR PLAN Drawing · 28 Jul 2026 View ↗ PDF ROOF PLAN Drawing · 28 Jul 2026 View ↗ PDF SECTION A Drawing · 28 Jul 2026 View ↗ PDF SECOND FLOOR MECHANICAL SERVICES LAYOUT Drawing · 28 Jul 2026 View ↗ PDF ROOF TERRACE MECHANICAL SERVICES LAYOUT Drawing · 28 Jul 2026 View ↗ PDF ROOF TERRACE GA PLAN_AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF ROOF PLAN AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF SECTIONS A AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF SECTION B AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF FRONT ELEVATION AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF EAST ELEVATION AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF WEST ELEVATION AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF REAR ELEVATION AS PROPOSED Drawing · 28 Jul 2026 View ↗ PDF ROOF LOFT PLAN GA PLAN AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF ROOF PLAN GA PLAN AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF SECTION A AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF SECTION B AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF FRONT ELEVATION AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF EAST ELEVATION AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF WEST ELEVATION AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF REAR ELEVATION AS EXISTING Drawing · 28 Jul 2026 View ↗ PDF SITE LOCATION PLAN Location Plan · 28 Jul 2026 View ↗ PDF SITE BLOCK PLAN Drawing · 28 Jul 2026 View ↗ PDF ROOF PLAN REMOVALS AND DEMOLITIONS Drawing · 28 Jul 2026 View ↗ PDF ALL DRAWINGS AS APPROVED Drawing · 28 Jul 2026 View ↗

All documents on the council site ↗

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Important details

Application type
Listed Building Consent Application
Postcode
SW1X 8PH
Received
28 Jul 2026
Validated
28 Jul 2026
Ward
Knightsbridge & Belgravia
Case officer
Show
Target decision
22 Sept 2026
Applicant
Show
Agent
Savills

Public comments

No public comments yet.

Last counted 16 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15067120
Press notice
12 Aug 2026
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