48 Carnaby Street London W1F 9PX Data via plota.co.uk

26/06577/FULL - Full Planning Permission Application Pending
Utility infrastructureCommercial premises

Proposal

Installation of an extract duct on the rear elevation to terminate at main roof level. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
24 Sept 2026
✓
Consultation
7 Oct 2026
Decision
Expected by 19 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 16 Nov 2026 and 26 Nov 2026, from Westminster's recent utility and infrastructure works.

Comments are open until 4 Nov 2026

Comment on this application ↗

Documents 11

Statements & assessments 1

PDF NOISE IMPACT ASSESSMENT Noise impact assessment · 24 Sept 2026 View ↗

Plans & drawings 3

PDF LOCATION PLAN Location Plan · 24 Sept 2026 View ↗ PDF EXISTING PLANS Drawing · 24 Sept 2026 View ↗ PDF PROPOSED PLANS Drawing · 24 Sept 2026 View ↗

Application forms 2

PDF APPLICATIONFORMREDACTED Application Form · 24 Sept 2026 View ↗ PDF FEECALCULATION Background Papers · 24 Sept 2026 View ↗

Other documents 5

PDF RECEIPT OF APPLICATION Other · 1 Oct 2026 View ↗ PDF RECEIPT OF APPLICATION Other · 1 Oct 2026 View ↗ PDF ATTACHMENTSUMMARY Background Papers · 24 Sept 2026 View ↗ PDF SITELOCATION Background Papers · 24 Sept 2026 View ↗ PDF COVER LETTER Other · 24 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 10

Soho 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 ↗
2 Article 4 directions
Article 4 Basement Development Permitted Rights Removed · Article 4 Direction Class E To C3 In Central Activities Zone. Named permitted development rights are withdrawn here.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.
Archaeological priority area: City of Westminster APA 2.5
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
Town centre: West End
A designated centre in the London Plan.
Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.
Central activities zone
The core of central London in the London Plan.
Offices, culture and the other strategic functions of the centre take priority over new housing here.
52 listed buildings within 150 m
Nearest: 7 and 8, Kingly Street W1, Grade II, 32 m away · 2 Grade II*, 50 Grade II
The site itself is not listed. 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 all 52 with distances
Historic England ↗
National infrastructure project 931 m away: Thames Tideway Tunnel
The site is 931 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, 221 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Inside the City of Westminster built-up area; Public transport access: PTAL 6b (excellent), TfL 2023, for the 100 m square.
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 area245 m² (2,637 sq ft)
Energy ratingA (asset rating 23)
UseRetail/Financial and Professional Services
HeatingAir Conditioning

From the energy performance certificate lodged in October 2022, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Westminster
Application type
Full Planning Permission Application
Postcode
W1F 9PX
Received
24 Sept 2026
Validated
24 Sept 2026
Ward
West End
Case officer
Show
Target decision
19 Nov 2026
Agent
Rolfe Judd Planning

Decision outlook

Day 25 of the 56-day target. Westminster usually decides utility and infrastructure works by day 57.

Day 2532 days to the predicted decision (day 57)
49%decided within 8 weeks
90%approved
415decided in the last year

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

Public comments

No public comments yet.

63 neighbours consulted · Last counted 12 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15074182
Planning Portal ref
PP-15074182
Comments by
4 Nov 2026
Site or press notice
7 Oct 2026
Env. assessment
No

Historical activity at this location

31 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2022 Refused
Replacement shopfront.
22/03760/FULL
2022 Approved
Installation of a new shopfront.
22/00555/FULL
2022 Approved
Display of one internally illuminated (Letters only)fascia sign measuring 0.37m x 2.8m an…
22/00556/ADV
2021 Withdrawn
Display of internally Illuminated fascia sign measuring 360mm x 2795mm, display of non-il…
21/07992/ADV
2022
Erection of a temporary hoarding with applied graphics between 13th February 2022 and 29t…
22/00566/ADV
2021 Refused
Installation of a new shopfront.
21/07780/FULL
Within ~100m

Nearby activity

2025
Basement And Ground Floor 28 - 28A Carnaby Street London W1F 7DQ
Repainting the entire facade including doors in RAL 1013.
25/08347/LBC
2025
35 Carnaby Street London W1F 7DP
Display of shopfront windows temporary vinyl graphic internally applied measuring 2.41m x…
25/08312/ADV
2025
60 - 62 Broadwick Street London W1F 9QZ
Temporary use until 1 February 2027 of part of the ground floor as a shop (Class E(a)), c…
25/07082/COFUL
2025
Lisa House 52 - 55 Carnaby Street London W1F 9QE
Use of basement and ground as a temporary pop up retail and bar (Sui Generis) use for a t…
25/06972/FULL
2025 Refused
25 Ganton Street London W1F 9BP
Display of two externally illuminated double sided hanging signs measuring 0.75m x 0.70m.
25/05268/ADV
2025
40 Carnaby Street London W1F 7DU
Internal alterations to stud partitian walls; fit-out; Alterations to shopfrot including…
25/06586/LBC
2025
40 Carnaby Street London W1F 7DU
Installation of internally illuminated LED Screen to side walls & ceiling measuring 2.4m…
25/06585/ADV
2025
3 Newburgh Street London W1F 7RE
Affix x1 external longshank eyebolts to each of the front elevations of the above propert…
25/06546/LBC
2025
188 - 196 Regent Street London W1B 5BT
Display of Christmas arches in doorways measuring 3.1m x 8.6m, and guard sentry boxes bet…
25/06476/ADV
2025 Approved
40 Carnaby Street London W1F 7DU
Display of internally illuminated fascia sign measuring 2.3m X 0.3m
25/04954/ADV
2025 Approved
40 Carnaby Street London W1F 7DU
Redecoration of the existing window frames, doors fascia, in white paint, internal and ex…
25/04955/LBC
2025 Approved
5 - 7 Carnaby Street London W1F 9PB
Display of non illuminated flags as part of London Fashion Week measuring 3.5m x 2.5m sus…
25/05563/ADV
2025 Approved
5 - 7 Carnaby Street London W1F 9PB
Display of non-illuminated blade sign on a spring mount measuring 0.7m x 0.7m
25/05482/ADV
2025 Approved
36 Marshall Street London W1F 7EY
Replacement of an existing 360mmx360mm extract duct; installation of new discharge termin…
25/04382/LBC
2025 Approved
36 Marshall Street London W1F 7EY
Replacement of an existing 360mmx360mm extract duct; installation of new discharge termin…
25/04381/FULL
2025 Approved
45 Beak Street London W1F 9SD
Display of non illuminated fascia sign measuring 1.035m X 0.235m, non illuminated project…
25/03814/ADV
2025 Approved
54 Marshall Street London W1F 9BH
Display of a halo illuminated (letters only) fascia sign measuring 5.0m x 0.27m and an in…
25/03829/ADV
2025 Approved
Carnaby Street London W1F 9PB
Display of ribbons in pride colours along Carnaby Street for a temporary period from 22 J…
25/03978/ADV
2025 Approved
Christmas Decorations Carnaby Street London W1F 9PB
Display of Christmas Decorations on the Carnaby Estate at Carnaby Street, Kingly Street…
25/03699/ADV
2025
Carnaby Street London W1F 9PB
Installation of planters along Carnaby Street, Great Marlborough Street and Lowndes Court…
25/03944/FULL
2021 Approved
13 Newburgh Street London W1F 7RS
Installation of a full height extract duct to the rear, and two ducts within a new timber…
21/04814/FULL
2021 Approved
16 Marshall Street London
Installation of Air Source Heat Pumps and associated plant located externally, within the…
21/08644/FULL
2021 Approved
16 Marshall Street London
Installation of Air Source Heat Pumps and associated plant located externally, within the…
21/08644/COFUL
2021 Approved
46 Marshall Street London W1F 9BF
Demolition of existing plant rooms at second floor level and replacement plant room at se…
21/08666/FULL
2021 Approved
5-7 Carnaby Street London W1F 9PB
Alterations and extensions to the existing building comprising a rear extension at the th…
21/03569/FULL
Westminster
Planning Authority Score
3.5/10
Below average
#221 of 296 councils
Relevant to this application:
Householder 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.