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Dorset House 27-45 Stamford Street London Southwark SE1 9NT

25/AP/2313Change of UseApproved
Discharge / amendments

Approved on 29 April 2026

Approximate site (title boundary)
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

Change of use from office (Class E) to hotel (Class C1), including replacement windows, replacement mansard roof, entrance alterations and other associated works

Received
13 August 2025
Ward
Borough & Bankside
Agent
DP9 Ltd
  1. Received13 Aug
  2. Validated14 Aug
  3. Consult.10 Sep
  4. Target8 Oct
  5. Decided29 Apr

Decided in 258 days (council typically 49)

About this application

This is an application to amend a permission at Dorset House 27-45 Stamford Street London Southwark SE1 9NT. Southwark has handled 146 applications of this type. This one was decided in 259 days, 30 weeks longer than Southwark's typical decision time. The site is in 3 listed buildings nearby. There have been 3 other applications at this address. In the past year there have been 185 applications across Borough & Bankside. We hold 2,756 applications in total for the SE1 postcode area.

88% of amendment applications at London Borough of Southwark 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
SE1 9NT
Application type
Change of Use
Scale / size
Small
Parish
Borough, Bankside And Walworth

Planning application dates

Date validated
14 August 2025
Last date for comments
10 September 2025
Target decision date
8 October 2025

Applicant and agent

Agent
DP9 Ltd
Agent address
100 Pall Mall London SW1Y 5NQ

Planning decision

Statutory period
55 days

Additional information

Comments
0
Documents
92

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)
  • Listed building: Former clays printing worksOn or next to this site · +1 more
  • Article 4 direction: Bankside and Borough District Town Centre+2 more
  • Brownfield land register: Land at 18 Blackfriars Road bounded by Stamford Street, Paris Gardens and Church Gardens,…Register site at or near this address · +1 more
Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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: Southwark

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

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