16 Hanover Square London W1S 1HS

26/01349/ADVAdvert Application (ADV)Approved

Advertisement consent

Approved on 16 April 2026

Site boundary (council red line)

Proposal

Display of temporary artwork by Nicola Turner formed from horse hair and sheeps wool encased in fabric and fixed to lightweight framework on existing entrance portico roof for a temporary six week period. No illumination is proposed.

Received: 3 March 2026
Council: City of Westminster
Ward: West End

ReceivedReceived3 Mar
ValidatedValidated3 Mar
Consult.Consultation
TargetTarget Date28 Apr
DecidedDecided16 Apr

Decided in 44 days (council typically 49)

About this application

This is an advertising consent application at 16 Hanover Square London W1S 1HS. Westminster has handled 1,279 applications of this type. This one was decided in 44 days, 5 days quicker than Westminster's typical decision time. The site is in the Mayfair conservation area, with 9 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 484 applications across West End. We hold 791 applications in total for the W1S postcode area.

87% of advertising 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.See what's approved near your address

Application details

Postcode: W1S 1HS
Application type: Advert Application (ADV)
Scale / size: Small

Planning application dates

Date validated: 3 March 2026
Target decision date: 28 April 2026

Applicant and agent

Agent address: Stephen Marshall Urbanism LLP Gainsborough Studios West 1 Poole Street London N1 5EA

Planning decision

Statutory period: 56 days

Additional information

Planning Portal ID: PP-14732660
Comments: 0
Documents: 13

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Conservation area: Mayfair
Listed building: Grade II: 16, Hanover Square W1On this site
Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
Flood zone 1: Low probability (rivers and sea)

Also checked, none recorded (21)

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, heritage coasts and brownfield registers.

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.

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.

Associated applications

2026
3 Mar
Display of temporary artwork by Nicola Turner formed from horse hair and sheeps wool encased in fabric and…
This applicationApprovedAdvertisement consent26/01349/ADV
2026
3 Mar
Installation of artwork by Nicola Turner formed from horse hair and sheeps wool encased in fabric and fixed…
ApprovedListed building consentFiled alongside26/01350/LBC

Planning history at this site

9 other applications at this property, newest first.

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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