11 - 12 William Street London SW1X 9HL Data via plota.co.uk

26/06364/LBC - Listed Building Consent Application Pending
Listed buildingsShopfrontsSigns & advertsCommercial premises

Proposal

Refurbishment of existing shopfront, installation of retractable awnings, new fascia signage, illuminated menu box, replacement entrance steps and associated external alterations. (Linked to 26/06355/FULL and 26/06356/ADV) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
17 Sept 2026
Decision
Expected by 12 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 5 Nov 2026 and 15 Nov 2026, from Westminster's recent listed building works.

Documents 21

Statements & assessments 3

PDF BNG REPORT Background Papers · 17 Sept 2026 View ↗ PDF PLANNING STATEMENT INCL DESIGN AND HERITAGE Design and Access Statement · 17 Sept 2026 View ↗ PDF HERITAGE STATEMENT_INCLUDED_IN_DESIGN AND ACCESS STATEMENT Heritage Statement · 17 Sept 2026 View ↗

Plans & drawings 14

PDF LOCATION PLAN Drawing · 17 Sept 2026 View ↗ PDF AWNING DETAILS Drawing · 17 Sept 2026 View ↗ PDF MENU BOX DETAILS_R1 Drawing · 17 Sept 2026 View ↗ PDF SIGNAGE DETAILS Drawing · 17 Sept 2026 View ↗ PDF ENTRANCE STEP DETAILS Drawing · 17 Sept 2026 View ↗ PDF GENERAL ARRANGEMENT PLAN_260727 Drawing · 17 Sept 2026 View ↗ PDF PROPOSED EXIT DOOR DETAILS Drawing · 17 Sept 2026 View ↗ PDF GENERAL ARRANGEMENT PLAN_260727 Drawing · 17 Sept 2026 View ↗ PDF ENTRANCE STEP DETAILS Drawing · 17 Sept 2026 View ↗ PDF PROPOSED ENTRANCE DOOR DETAILS Drawing · 17 Sept 2026 View ↗ PDF EXISTING DOOR DETAILS Drawing · 17 Sept 2026 View ↗ PDF AS-BUILT GROUND FLOOR PLA Drawing · 17 Sept 2026 View ↗ PDF AS- BUILT FRONT ELEVATION (WILLIAM STREET) Drawing · 17 Sept 2026 View ↗ PDF AWNING DETAILS Drawing · 17 Sept 2026 View ↗

Application forms 2

PDF APPLICATIONFORMREDACTED Application Form · 17 Sept 2026 View ↗ PDF FEECALCULATION Background Papers · 17 Sept 2026 View ↗

Other documents 2

PDF RECEIPT OF APPLICATION Other · 24 Sept 2026 View ↗ PDF ATTACHMENTSUMMARY Background Papers · 17 Sept 2026 View ↗

All documents on the council site ↗

Associated applications 3

Site constraints 11

Grade II listed: 5-12, William Street W1
List entry 1066079 · The pin is inside its outline · 13 more listed buildings within 150 m (1 Grade II*, 12 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 13 with distances
Historic England ↗
Albert Gate 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.
Council document ↗
Article 4 direction
Article 4 Basement Development Permitted Rights Removed. 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.
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.
Council record ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Registered park or garden 128 m away: Hyde Park; National infrastructure project 1265 m away: Thames Tideway Tunnel; Inside the City of Westminster built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Town centre 77 m away: Knightsbridge; Designated open space 48 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

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.

Building

Floor area264 m² (2,842 sq ft)
Energy ratingC (asset rating 71)
UseA1/A2 Retail and Financial/Professional services
HeatingAir Conditioning

From the energy performance certificate lodged in March 2017, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

21 Apr 2026Approved

8 - 9 William Street London SW1X 9HL

Display of two halo illuminated fascia signs measuring 0.833m x 0.31m and 0.833m...

26/02627/ADV

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46 Eaton Place London SW1X 8AL

Details of Remediation Strategy pursuant to partial discharge of condition 5 (Ph...

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21 Sept 2026Pending

Flat D, 44 Pont Street, London, SW1X 0AD

Details required by condition 3a-e, part of 3f, and 3g (submission of details) o...

CON/26/05041
1 Oct 2026Pending

Harrods, 87-135 Brompton Road, London, SW1X 7XL

Non-material amendment to planning permission 25/00376 ((Amendment to planning p...

NMA/26/05280
1 Oct 2026Pending

8 Trevor Street London SW7 1DU

REAR GARDEN G1 Sycamore (Acer pseudoplatanus) 2 x Trees: Reduce crowns to the mo...

26/06713/TCA
30 Sept 2026Pending

Flat 4, 18 Cadogan Place, London, SW1X 9SA

Alterations to rear external first floor terrace to create a screened terrace

PP/26/05277
22 Sept 2026Pending

15 Chesham Mews London SW1X 8HS

Erection of a single-storey conservatory at ground floor level incorporating a r...

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Important details

Council
Westminster
Application type
Listed Building Consent Application
Postcode
SW1X 9HL
Received
17 Sept 2026
Validated
17 Sept 2026
Ward
Knightsbridge & Belgravia
Case officer
Show
Target decision
12 Nov 2026
Applicant
Show
Agent
Monmouth Planning Ltd

Decision outlook

Day 22 of the 56-day target. Westminster usually decides listed building works by day 55.

Day 2234 days to the 56-day target
57%decided within 8 weeks
90%approved
1,558decided in the last year

Plota live figures for listed building works decided by Westminster in the last twelve months, from validation. Westminster decision record →

Public comments

No public comments yet.

Last counted 25 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15230265
Planning Portal ref
PP-15230265
Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025
45 William Mews London SW1X 9HQ
Replacement of existing single glazed windows and doors with double glazed timber windows…
25/08053/CLOPUD
2025
6 Wilton Place London SW1X 8RH
Replacement of non-original windows and refurbishment of original windows to front and re…
25/07972/LBC
2025
6 Wilton Place London SW1X 8RH
Replacement of non-original windows and refurbishment of original windows to front and re…
25/07971/FULL
2025
57 Knightsbridge London SW1X 7RA
Display of A Board measuring 1.15m x 0.637m
25/05564/ADV
2025
5 - 6 William Street London SW1X 9HL
Installation of seven new french doors with fanlights at west (front) elevation facing Wi…
25/04470/LBC
2025
5 - 6 William Street London SW1X 9HL
Installation of seven new French doors with fanlights at front elevation facing William S…
25/03807/FULL
2025
77 Knightsbridge London SW1X 7RB
Internal alterations to the ground floor commercial unit including partitioning to the in…
25/03168/LBC
2025
93 Kinnerton Street London SW1X 8ED
Retention of two wall mounted lights including one safety traffic light at the entrance o…
25/02341/LBC
2025
93 Kinnerton Street London SW1X 8ED
Retention of two wall mounted lights including one safety traffic light at the entrance o…
25/02340/FULL
2025
101 Knightsbridge Royal Borough Of Kensington And Chelsea London SW1X 7RQ
Redevelopment of existing building (part Class C1, part Class E and part Sui Generis) thr…
25/01510/OBS
2025
6 Wilton Place London SW1X 8RH
1 x Hawthorn (front garden): fell
25/00727/TDD
2024
81 Knightsbridge London SW1X 7RB
Use of the ground and basement levels of Nos. 81-93 as a car showroom with ancillary food…
24/08132/LBC
2024
81 Knightsbridge London SW1X 7RB
Use of the ground and basement levels of Nos. 81-93 as a car showroom with ancillary food…
24/08131/FULL
2024
Penthouse West Parkside Knightsbridge London SW1X 7JW
Installation of two air conditioning condensers to the roof and changing two windows with…
24/07614/FULL
2024
55 Knightsbridge London SW1X 7BF
Internal alterations to part second floor of 55-91 Knightsbridge.
24/06874/LBC
2024
69 Knightsbridge London SW1X 7RB
Internal alterations including new arrangement to ground floor retail unit and signage to…
24/05828/LBC
2024
5 - 6 William Street London SW1X 9HL
Alterations to shopfronts at 5-12 William Street, including replacement awnings, includin…
24/05740/LBC
2024
5 - 6 William Street London SW1X 9HL
Alterations to shopfronts at 5-12 William Street, including replacement awnings, and inst…
24/05739/FULL
2024
Wilton Arms 71 Kinnerton Street London SW1X 8ED
Use of the public highway measuring 0.28m X 2.43m for the placing of a bench on the highw…
24/04710/TCH
2024
Studio Place London
T100144 - Prunus cerasifera 'Pissardii'Fell ground level - declining Prunus in raised bed…
24/04314/TCA
2018 Approved
Pavement o/s Sheraton Park Tower, 101 Knightsbridge, London, SW1X 7RQ
Removal of 1 BT call box and replacement with one 'InLink' interactive IT unit
PA/18/05963
2018 Approved
Pavement o/s Sheraton Park Tower, 101 Knightsbridge, LONDON, SW1X 7RQ
Installation of 2 internally illuminated digital LED display screens, one on each side of…
CA/18/05964
2018 Approved
47 William Mews London SW1X 9HQ
Variation of Condition 1 of planning permission dated 13 December 2016 (RN: 16/08601/FULL…
18/08008/FULL
2018 Approved
Hotel, Sheraton Park Tower, 101 Knightsbridge, LONDON, SW1X 7RN
Alterations to external appearance of entrance.
PP/18/05151
2018 Approved
44 William Mews London SW1X 9HQ
Infill of existing first floor balcony to the east elevation
18/07191/FULL
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 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
Source: MHCLG planning statistics · See full council rankings

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.