Planning application
39 Wellington Street London WC2E 7BB
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alterations to museum's Wellington Street building on level 01 to convert a staff office area into a new publicly accessible flexible gallery and learning studio, including the mirroring of the existing modern open stair connecting ground to mezzanine and level 01, so as to improve visitor flow to this new gallery.
As published by the council, reference 26/00172/LBC
Application record
- Reference
- 26/00172/LBC
- Type
- Listed Building Consent Application
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 13 Jan 2026
- Validated
- 13 Jan 2026
- Decided
- 2 Mar 2026
- Ward
- St James's
- Decision by
- Delegated Decision
- Postcode
- WC2E 7BB
Site history
Applications at this address on the Westminster register
This site has had 4 applications since 2026: 1 approved, 0 refused.
-
26/06039/LBC Awaiting decision
39 Wellington Street London WC2E 7BB
Amendments to previously approved listed building 26/04269/LBC works, comprising the replacement of part of an approved opaque glazed panel with a solid wall and metal cladding finish, retention of a narrow fixed glazed panel, and clarification of fixing details for approved glazed doors and wall cupboards, with minimal intervention to the historic fabric.
-
26/04269/LBC Awaiting decision
39 Wellington Street London WC2E 7BB
Replacement of GF visitor amenities (inc cupboards and back of house seating) with more wcs, relocated cupboards, quiet room and sensory room, reorientation of lift on GF; renewal of mezzanine staff wcs; and 1f narrow cupboards, ventilation penetrations and insulation to the consented 1f Wellington Gallery (ref 26/00172/LBC dated 02.03.26) in the Wellington Wing of the museum.
-
26/00852/LBC Awaiting decision
39 Wellington Street London WC2E 7BB
Installation of roof access walkways, installation of internal access walkways, replacement of solar panels, replacement of roof condensers, new drainage outlets through parapets; and associated works.
Timeline
Dates from the published record
-
13 Jan 2026
Received by Westminster
-
2 Mar 2026
Decision issued: Application Permitted
-
20 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
26/04269/LBC Awaiting decision
39 Wellington Street London WC2E 7BB
Replacement of GF visitor amenities (inc cupboards and back of house seating) with more wcs, relocated cupboards, quiet room and sensory room, reorientation of lift on GF; renewal of mezzanine staff wcs; and 1f narrow cupboards, ventilation penetrations and insulation to the consented 1f Wellington Gallery (ref 26/00172/LBC dated 02.03.26) in the Wellington Wing of the museum.
Who's behind it
Company information only, from the register and Companies House
De Matos Ryan Agent
Active · incorporated 1999
31 applications on PlanIndex · across 11 councils · 96% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
15 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Westminster granted permission on 2 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
39 Wellington Street London WC2E 7BB
90% historically approved · decision due ~28 May
Installation of roof access walkways, installation of internal access walkways, replacement of solar panels, replacement of roof condensers, new drainage outlets through parapets; and associated works.
Awaiting decision Heritage and listed buildings 25 docs -
39 Wellington Street London WC2E 7BB
90% historically approved · decision due ~24 Aug
Replacement of GF visitor amenities (inc cupboards and back of house seating) with more wcs, relocated cupboards, quiet room and sensory room, reorientation of lift on GF; renewal of mezzanine staff wcs; and 1f narrow cupboards, ventilation penetrations and insulation to the consented 1f Wellington Gallery (ref 26/00172/LBC dated 02.03.26) in the Wellington Wing of the museum.
Awaiting decision Heritage and listed buildings 28 docs -
39 Wellington Street London WC2E 7BB
90% historically approved · decision due ~29 Oct
Amendments to previously approved listed building 26/04269/LBC works, comprising the replacement of part of an approved opaque glazed panel with a solid wall and metal cladding finish, retention of a narrow fixed glazed panel, and clarification of fixing details for approved glazed doors and wall cupboards, with minimal intervention to the historic fabric.
Awaiting decision Heritage and listed buildings Windows or glazing -
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