5 - 7 Frith Street London W1D 3JA Data via plota.co.uk

26/05850/LBC - Listed Building Consent Application Pending
Extensions & alterationsListed buildings

Proposal

Cementitious rendering to under pavement vaults; Installation of air handling condensers to front light well area and to roof; Installation of fire lobbies to bedrooms; Installation of air-handling servicing concealed within cupboards, ceilings and panelling; Construction of a new oriel window to the rear upper landing of No. 5; Removal of a partition between the front and rear rooms at ground floor level of No. 6; Installation of secondary glazing. (Linked to 26/05849/FULL) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
26 Aug 2026
Decision
Target date was 21 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 29 Oct 2026; it is now day 64.

The consultation period closed on 7 Oct 2026.

Documents 37

Statements & assessments 6

PDF 1527 HAZLITTS BUILDING IMPACT ASSESSMENT AUGUST 26 Heritage Statement · 26 Aug 2026 View ↗ PDF 1527-DESIGN AND ACCESS STATEMENT Design and Access Statement · 26 Aug 2026 View ↗ PDF PLANNING SUPPORT STATEMENT Planning Statement · 26 Aug 2026 View ↗ PDF 1527-DESIGN AND ACCESS STATEMENT APPENDIX B Design and Access Statement · 26 Aug 2026 View ↗ PDF 1527-DESIGN AND ACCESS STATEMENT APPENDIX C Design and Access Statement · 26 Aug 2026 View ↗ PDF 1527-DESIGN AND ACCESS STATEMENT APPENDIX A Design and Access Statement · 26 Aug 2026 View ↗

Plans & drawings 28

PDF PROPOSED BUILDING ALTERATIONS FIRST FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED BUILDING ALTERATIONS SECOND FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED BUILDING ALTERATIONS THIRD FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED BUILDING ALTERATIONS GROUND FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS ELEVATIONS Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS TO THE THIRD FLOOR Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS THIRD FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS ELEVATIONS Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS PART ROOF PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS ROOF PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS SECOND FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS LOWER GROUND FLOOR Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS FIRST FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF PROPOSED VENTILATION ALTERATIONS GROUND FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING ELEVATIONS Drawing · 26 Aug 2026 View ↗ PDF EXISTING SECTIONS Drawing · 26 Aug 2026 View ↗ PDF EXISTING THIRD FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING PART ROOF PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING ELEVATIONS Drawing · 26 Aug 2026 View ↗ PDF EXISTING ROOF PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING SECOND FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING FIRST FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING GROUND FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF SITE LOCATION PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING LOWER GROUND FLOOR Drawing · 26 Aug 2026 View ↗ PDF BLOCK PLAN Drawing · 26 Aug 2026 View ↗ PDF EXISTING GROUND FLOOR BARON WILLOUGHBY LOBBY Drawing · 26 Aug 2026 View ↗ PDF PROPOSED GROUND FLOOR BARON WILLOUGHBY LOBBY Drawing · 26 Aug 2026 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 26 Aug 2026 View ↗

Other documents 2

PDF RECEIPT OF APPLICATION Other · 3 Sept 2026 View ↗ PDF 1527-BA-10 REV P1 PROPOSED BUILDING ALTERATIONS LOWER GROUND FLOOR Background Papers · 26 Aug 2026 View ↗

All documents on the council site ↗

Associated applications 2

Site constraints 11

Grade II* listed: 6, FRITH STREET W1 (See details for further address information)
List entry 1211966 · The pin is inside its outline · 72 more listed buildings within 150 m (2 Grade I, 11 Grade II*, 59 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 72 with distances
Historic England ↗
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.
Protected view corridor: 2B.1 Parliament Hill oak tree to the Palace of Westminster
Inside the landmark viewing corridor of a protected vista. A building that rises above the corridor's threshold height should be refused. How high that is depends on where along the view the site is.
The London Plan (policy HC4) designates strategic views, and the Mayor's London View Management Framework (March 2012) gives 13 of them a protected vista toward St Paul's Cathedral, the Palace of Westminster or the Tower of London. A vista has a threshold height that rises or falls with the line of sight. In the landmark viewing corridor, a building above it would harm the view and should be refused. In the wider setting consultation area around the corridor, a building above it is referred for consultation and its effect on the view is judged. The threshold changes along each view and is set out in the framework. A revised framework is out for consultation until 4 December 2026 and is not yet in force.
London View Management Framework ↗
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.
National infrastructure project 778 m away: Thames Tideway Tunnel
The site is 778 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, 187 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.

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Important details

Council
Westminster
Application type
Listed Building Consent Application
Postcode
W1D 3JA
Received
26 Aug 2026
Validated
26 Aug 2026
Ward
West End
Case officer
Show
Target decision
21 Oct 2026
Applicant
Show
Agent
HP Architects Ltd

Decision outlook

Day 64, past the statutory target. 84% of extensions in Westminster are decided within thirteen weeks, which runs to 25 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 28 Oct 2026.

Day 648 days past the 56-day target
56%decided within 8 weeks
88%approved
1,688decided in the last year

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

Public comments

No public comments yet.

Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15185402
Planning Portal ref
PP-15185402
Comments by
7 Oct 2026
Site or press notice
16 Sept 2026
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2025
Maintenance and repairs to front basement area; new inner tanking to pavement vault; main…
25/07406/LBC
2025
Maintenance and repairs to front basement area; new inner tanking to pavement vault; main…
25/07405/FULL
Within ~100m

Nearby activity

2025 Approved
35 Soho Square London W1D 3QX
External alterations, replacement windows and plant and enclosure and creation of a terra…
25/07565/FULL
2025
Unit 1 Ilona Rose House Manette Street London W1D 4AL
Display of 3 vinyl lettering and opening times to glazing each measuring 0.30m x 0.40m (s…
25/07705/ADV
2025 Approved
53 Frith Street London W1D 4SJ
Replacement shopfronts along the front and side elevations at 53-55 Frith Street and 8-11…
25/05526/FULL
2025 Approved
17 Frith Street London W1D 4RG
Installation of one externally illuminated fascia sign measuring 0.26m x 1.45m and one ex…
25/05511/LBC
2025 Approved
Ilona Rose House Manette Street London W1D 4AL
Use of land for the placing of tables and chairs to seat 208 within an area measuring 42…
25/05473/FULL
2025 Approved
1 Frith Street London W1D 3HZ
Repair works to existing vaults, repair and replacement of steel lintels, replacement of…
25/06232/LBC
2025 Approved
Unit 1 Ilona Rose House Manette Street London W1D 4AL
Alterations to existing windows and doors to unit facade involving new glazing and ventil…
25/03983/FULL
2025 Approved
17 Frith Street London W1D 4RG
Display of one externally illuminated fascia sign measuring 0.26m x 1.45m and one externa…
25/05250/ADV
2025 Approved
Basement And Ground Floor 17 Frith Street London W1D 4RG
Installation of a new shopfront. (Linked to 25/02714/FULL)
25/02715/LBC
2025 Approved
Basement And Ground Floor 17 Frith Street London W1D 4RG
Installation of a new shopfront. (Linked to 25/02715/LBC)
25/02714/FULL
2025
Basement And Ground Floor 17 Frith Street London W1D 4RG
Internal-fit out to restaurant including wall finishes to front of house - retention of b…
25/03599/LBC
2025
Crossrail Tottenham Court Road Western Ticket Hall Dean Street London
Display of a Turtle Sculpture on Dean Street, near the Tottenham Court Road Station entra…
25/03574/ADV
2025
80 Dean Street London W1D 3SL
Variation of conditions 1 and 6 dated 18 December 2024 (RN: 24/06105/FULL) for the: Erect…
25/03486/FULL
2025
The House Of St Barnabas In Soho 1 Greek Street London W1D 4NQ
Repairs to internal walls, ceilings, and floors.
25/03312/LBC
2025
14 Richmond Buildings London W1D 3HQ
Display of one non illuminated wall sign measuring 1.23m x 0.98m.
25/03108/ADV
2025
14 Richmond Buildings London W1D 3HQ
Replacement of the existing ground-floor single-glazed fixed window with a high-quality…
25/02564/FULL
2025
13 - 14 Dean Street London W1D 3RS
Erection of two storey roof extension (Class E Use), use of all of ground floor as Class…
25/01923/FULL
2025
35 Soho Square London W1D 3QX
Temporary display of 1:1 replica facade building wrap on the east elevation incorporating…
25/01819/ADV
2025
13 - 14 Dean Street London W1D 3RS
Installation of replacement windows to front and rear elevation including four lantern ro…
25/01125/FULL
2025
Basement And Ground Floor 15 Greek Street London W1D 4DP
Refurbishment of the existing front of house spaces including the installation of a new s…
25/00550/FULL
2020 Approved
Townsend House 22 - 25 Dean Street London W1D 3RY
Installation of three replacement air conditioning units at roof level.
20/06337/FULL
2020 Approved
Ground Floor And First Floor 79 Dean Street London W1D 3SJ
Replacement of shopfront windows.
20/06882/LBC
2020 Approved
Ground Floor And First Floor 79 Dean Street London W1D 3SJ
Replacement of shopfront windows.
20/06881/FULL
2020 Approved
Basement And Ground Floor 77 Dean Street London W1D 3SH
Refurbishment at ground and lower ground floor levels to provide a new restaurant fit out…
20/06412/LBC
2020 Approved
Basement And Ground Floor 77 Dean Street London W1D 3SH
New plant to the rear roof to replace existing.
20/06411/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