57 Harley Street London W1G 8QS Data via plota.co.uk
Proposal
Erection of rooftop plant and acoustic enclosure. Data via plota.co.uk
Application progress
Approved on 18 Aug 2026 · Delegated Decision · Last checked 20 Aug 2026
Documents 20
Decision & officer reports 2
Statements & assessments 4
Plans & drawings 5
Application forms 1
Consultation & comments 3
Other documents 5
Work with planning data? Every application in Westminster - and every UK council - as a live feed or API. About Plota's data service
Other new applications on this street
1 - 7 Harley Street London W1G 9QD
Display of non-illuminated advertisement panels on the existing hoardings locate...
37 Harley Street London W1G 8QG
Installation of secondary glazing to the arched window at ground floor level.
Harmont House 20 Harley Street London W1G 9PH
Roof maintenance works to include the removal and replacement of the existing ro...
62 Harley Street London W1G 7HA
Installation of condenser units at external basement vaults with acoustic louver...
Nearby new applications
20-21 Warren Street, London, W1T 5LT
Installation of a/c unit at below ground level, enclosure, and all associated wo...
20-21 Warren Street, London, W1T 5LT
Installation of a/c unit at below ground level, enclosure, and all associated wo...
Underground Car Park Cavendish Square London W1G 0PG
Amendments to planning permission dated 24th May 2022 (RN:19/08460/FULL) for Dem...
1 Bentinck Street London W1U 2EA
Installation of external air condensers to lower-ground lightwell with correspon...
1 Bentinck Street London W1U 2EA
IInstallation of external air condensers to lower-ground lightwell with correspo...
Flat 4 33 Wimpole Street London W1G 8GU
Replacement of six front windows and two rear windows. (Linked with 26/05572/LBC...
Important details
- Council
- Westminster
- Application type
- Full Planning Permission Application
- Postcode
- W1G 8QS
- Received
- 26 Jun 2026
- Validated
- 26 Jun 2026
- Ward
- Marylebone
- Case officer
- Show
- Target decision
- 21 Aug 2026
- Decision
- Application Permitted
- Decision date
- 18 Aug 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Andrew Neil Associates Ltd
Public comments
No public comments yet.
86 neighbours consulted · Last counted 20 Aug 2026
Consultation & key dates
- Alt. reference
- PP-15040326
- Press notice
- 22 Jul 2026
- Env. assessment
- No
Historical activity at this location
35 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
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.
Track this application
57 Harley Street London W1G 8QS
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.