89 Dean Street London W1D 3SU Data via plota.co.uk
Proposal
Installation of a beam with restraint posts bolted to wall to the second floor Data via plota.co.uk
Application progress
Refused on 29 Apr 2026 · Delegated Decision · Last checked 2 Aug 2026
Site constraints 11
Show the other 65 with distances
- 3 m4, Carlisle Street W1Grade II
- 4 m88, Dean Street W1Grade II*
- 9 m5, Carlisle Street W1Grade II
- 15 m6, Carlisle Street W1Grade II
- 16 m27, St Anne's Court W1Grade II
- 16 m28, St Anne's Court W1Grade II
- 17 m90, Dean Street W1Grade II
- 18 m86, Dean Street W1Grade II
- 20 m17, Carlisle Street W1Grade II
- 26 m36, Soho Square W1Grade II
- 29 m37, Soho Square W1Grade II
- 31 m19, Carlisle Street W1Grade II
- 35 m8, Dean Street W1Grade II
- 37 m38 and 38a, Soho Square W1Grade II
- 41 m3, SOHO SQUARE W1 (See details for further address information)Grade II
- 45 m2, Soho Square W1Grade II
- 48 m4, 5 AND 6, SOHO SQUARE W1 (See details for further address information)Grade II
- 65 mUnnamed
- 67 m152-160, Wardour Street W1Grade II
- 78 m79, Dean Street W1Grade II
- 83 m130 and 132, Wardour StreetGrade II
- 84 m78, Dean Street W1Grade II*
- 85 mThe French Protestant ChurchGrade II*
- 86 mThe Hospital for WomenGrade II
- 89 m64, Frith Street W1Grade II
- 90 m77, Dean Street W1Grade II
- 92 mQuo Vadis RestaurantGrade I
- 93 m63, Frith Street W1Grade II
- 94 m62, Frith Street W1Grade II
- 95 m10 and 10a, Soho Square W1Grade II
- 96 mCentral Timber Framed Arbour/Tool ShedGrade II
- 100 m76, Dean Street W1Grade II*
- 101 mStatue of Charles Ii in Square GardenGrade II
- 104 m61, Frith Street W1Grade II
- 106 m161, Wardour StreetGrade II
- 107 m163, Wardour Street W1Grade II
- 108 mUnnamed
- 108 m165, Wardour Street W1Grade II
- 109 m60, Frith Street W1Grade II*
- 110 mFormer St Patrick's Schools, 24 Great Chapel StreetGrade II
- 111 m5, Frith Street W1Grade II
- 112 mQuo Vadis RestaurantGrade II
- 112 m58 and 59, Frith Street W1Grade II
- 116 m105-109, Oxford Street and 16-18 Hollen StreetGrade II
- 116 m6, FRITH STREET W1 (See details for further address information)Grade II*
- 122 m2 Bollards at Junction With D'arblay StreetGrade II
- 123 mThe George Public HouseGrade II
- 128 m13, Soho Square W1Grade II*
- 129 m33, D'arblay StreetGrade II
- 131 m2, D'arblay Street W1Grade II
- 134 m3, D'arblay Street W1Grade II
- 135 mThe Dog and Duck Public HouseGrade II
- 137 m32, Berwick Street W1Grade II
- 139 m4, D'arblay Street W1Grade II
- 139 m32, D'arblay StreetGrade II
- 139 m2 Bollards at Junction With Duck LaneGrade II
- 140 m15, Soho Square W1Grade II
- 140 m58, Greek Street W1Grade II
- 141 m33 and 33a, Dean Street W1Grade II
- 142 mHouse of St BarnabasGrade I
- 143 m24, Berwick StreetGrade II
- 145 mRoman Catholic Church of St PatricksGrade II*
- 146 mSt Patrick's PresbyteryGrade II
- 147 m21, Soho Square W1Grade II
- 149 m3, Greek Street W1Grade 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 £4,950,000 in December 2016. Other property, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in January 2018, the latest held for this property. The building may have changed since. View the certificate
Every application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Westminster
- Application type
- Listed Building Consent Application
- Postcode
- W1D 3SU
- Received
- 23 Jan 2026
- Validated
- 23 Jan 2026
- Ward
- West End
- Case officer
- Show
- Target decision
- 20 Mar 2026
- Decision
- Application Refused
- Decision date
- 29 Apr 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Show
- Freehold owner
- Show
How this decision compares
Decided in 96 days from validation, 41 days slower than Westminster's median of 55 for extensions. Refused, as 12% of extensions here are.
Plota live figures for extensions decided by Westminster in the last twelve months, from validation. Westminster decision record →
Consultation & key dates
- Alt. reference
- PP-14367120
- Planning Portal ref
- PP-14367120
- Env. assessment
- No
Historical activity at this location
26 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
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Freehold owner and leaseholders: 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.
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89 Dean Street London W1D 3SU
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