1 Hanover Square London W1S 1HA Data via plota.co.uk
Proposal
Sample panel of brickwork, built on site, which shows the colour, texture, face bond and pointing; Pursuant to condition 26 of planning permission dated 10th October 2026 (Ref: ) Data via plota.co.uk
Application progress
Approved on 15 Jul 2026 · Delegated Decision · Last checked 21 Jul 2026
Documents 7
Decision & officer reports 2
Plans & drawings 1
Application forms 1
Associated applications 8
- ConditionsSample panel of brickwork, built on site, which shows the colour, texture, face bond…This application26/04301/ADFULL
Show 6 more · 5 approved, 1 pending
Site constraints 10
Show all 32 with distances
- 48 m16 and 17, St George StreetGrade II
- 50 mStatue of William Pitt the Younger (on Axis at South End of Square Garden)Grade II
- 54 m15 St George StreetGrade II*
- 57 m4, Pollen Street W1Grade II
- 59 m24, Hanover Square W1Grade II
- 62 m14 St George StreetGrade II
- 62 m13 St George StreetGrade II
- 67 m7, Hanover StreetGrade II
- 67 m15, Hanover StreetGrade II
- 75 m12a and 12b St George Street and 46a Maddox StreetGrade II
- 82 mChurch of St George, Vestry and ObelisksGrade I
- 85 m21, Hanover Square W1Grade II
- 89 m223-227, REGENT STREET W1 (See details for further address information)Grade II
- 93 m20, Hanover SquareGrade II*
- 93 m229-247, REGENT STREET W1 (See details for further address information)Grade II
- 104 m9, Conduit Street W1Grade II*
- 108 m30 St George StreetGrade II
- 111 mCabmen's Shelter to North of Central GardenGrade II
- 112 m203-221, Regent Street W1Grade II
- 114 m8 to 10 St George StreetGrade II
- 119 m47, Maddox Street, including workshops to rearGrade II
- 122 m11, Princes Street W1Grade II
- 123 m49, Maddox Street W1Grade II
- 127 m32 St George StreetGrade II
- 128 m47 and 48, New Bond Street W1Grade II
- 130 m20, Conduit Street W1Grade II
- 132 m6 and 7 St George StreetGrade II
- 134 m5, Princes StreetGrade II
- 139 m39-42, New Bond StreetGrade II
- 143 m16, Hanover Square W1Grade II
- 144 mDickins and JonesGrade II
- 149 mLibertysGrade II
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.
Sales history 2
Last sold for £65,000,000 in September 2024. Other property, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
Nearby new applications
1 Hanover Street London W1S 1YZ
Detailed drawings (scale 1:5 and 1:20) and labelled photographs of samples of th...
1 Hanover Street London W1S 1YZ
Detailed drawings (scale 1:5 and 1:20) and labelled photographs of samples of th...
Princes Street London
T1 Magnolia: fell
82 Margaret Street London W1W 8LH
Details of the Validation Report pursuant to Condition 16 (Phase 4) of planning ...
Development Site At 47 - 53 Queen Anne Street London W1G 9JG
Installation of a freestanding and counterweighted guardrail around the second-f...
First Floor 42 Bruton Place London W1J 6PA
Display for a temporary period of six months of a non-illuminated estate agent's...
Important details
- Council
- Westminster
- Application type
- Approval of Details (Full PP)
- Postcode
- W1S 1HA
- Received
- 30 Jun 2026
- Validated
- 30 Jun 2026
- Ward
- West End
- Case officer
- Show
- Target decision
- 25 Aug 2026
- Decision
- Application Permitted
- Decision date
- 15 Jul 2026
- Decision level
- Delegated Decision
- Agent
- Newmark
- Freehold owner
- Show
Consultation & key dates
- Alt. reference
- PP-15038143
- Planning Portal ref
- PP-15038143
- Env. assessment
- No
Historical activity at this location
32 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.
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
Track this application
1 Hanover Square London W1S 1HA
Tracking this application
Not there after a minute? Check your junk folder. It's from alerts@plota.co.uk.
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.
Check your email
Freehold owner, on paid plans
The company that owns the freehold, from HM Land Registry's register of company-owned property, with its status, business and the companies that control it from Companies House, is shown to Plota subscribers. Plans start at £49 a month.
See paid plansAlready subscribed? Sign in with the email on your plan and this page will show it.
That's today's owners
Your plan shows up to 100 freehold owners a day on the site, and more from tomorrow. For owners in bulk, the API gives them on every record on the Pro plan and above.
See API plansReferenced application
Council archive
1 Hanover Square London W1S 1HA
Partial demolition, refurbishment and extension of the existing building to provide a sub-basement, basement, ground plus eight storey building; infilling and stepped rear extension; excavation of a new sub-basement level; installation of new plant equipment at basement and roof level; terraces at fourth, sixth, seventh and eighth floor levels; soft and hard landscaping; reprovision of car parking; new cycle parking facilities; and associated external works. Use of the building for retail and/or restaurant (Class…
- Received
- 7 Mar 2025
- Outcome
- Pending