Flat 1 94 Portland Place London W1B 1NZ
Approved on 29 May 2025
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Installation of aluminum framed secondary glazing to the front and rear elevations.
- Received
- 17 February 2025
- Council
- City of Westminster
- Ward
- West End
- Agent
- Selectaglaze Ltd
- ReceivedReceived17 Feb
- ValidatedValidated17 Feb
- Consult.Consultation
- TargetTarget Date14 Apr
- DecidedDecided29 May
Decided in 101 days (council typically 49)
About this application
This is a heritage application for window replacement at Flat 1 94 Portland Place London W1B 1NZ. Westminster has handled 2,677 applications of this type. This one was decided in 101 days, 7 weeks longer than Westminster's typical decision time. The site is in the Harley Street conservation area, with 9 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 478 applications across West End. We hold 372 applications in total for the W1B postcode area.
93% of heritage applications at City of Westminster were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- W1B 1NZ
- Application type
- Listed Building Consent Application
- Scale / size
- Small
Planning application dates
- Date validated
- 17 February 2025
- Target decision date
- 14 April 2025
Applicant and agent
- Agent
- Selectaglaze Ltd
- Agent address
- Selectaglaze Ltd Alban Park Hatfield Road St Albans AL4 0JJ United Kingdom
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Harley StreetPart of the site · +1 more
- Listed building: Grade I: 1-6, PARK CRESCENT W1 (See details for further address information)On this site · +3 more
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
- Brownfield land register: 7 Park Crescent London W1B 1PQRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)
flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves and heritage coasts.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near W1B
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- 88 Portland Place London W1B 1PR23/07198/TELCOM · TelecomsApproved0.0 mi
- Garages At Devonshire Row Mews London24/08506/NMA · AmendmentAwaiting decision0.0 mi
- Flat 4 8 Park Crescent London W1B 1PG24/04938/ADFULL · ConditionsAwaiting decision0.0 mi
- Flat 3 8 Park Crescent London W1B 1PG24/03602/ADLBC · ConditionsAwaiting decision0.0 mi
- Flat 3 8 Park Crescent London W1B 1PG24/03608/ADFULL · ConditionsApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for windows & doors near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman0.2 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing1.0 mi
- Orient Construction Consultancy LimitedVerifiedLondon3.6 mi
- Hillgrove Projects LtdVerifiedLondon4.8 mi
Planning something similar?
See what the council approved and refused for window and door replacements on your street. Pick your home and get the evidence before you pay for drawings.