Planning application
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Detailed Servicing Management Plan pursuant to condition 19 of planning permission dated 30th July 2024 (RN:24/02160).
As published by the council, reference 26/01991/ADFULL
Application record
- Reference
- 26/01991/ADFULL
- Type
- Approval of Details (Full PP)
- Status
- Pending
- Received
- 26 Mar 2026
- Validated
- 26 Mar 2026
- Ward
- West End
- Postcode
- W1B 5DF
Site history
Applications at this address on the Westminster register
This site has had 22 applications since 2010: 13 approved, 1 refused.
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26/03868/ADFULL Awaiting decision
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Details of facing materials pursuant to condition 16 of planning permission dated 30 July 2024 (RN: 24/02160/FULL).
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26/03784/ADLBC Decided
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Samples of facing materials pursuant to condition 3 of Llsted building consent dated 30 July 2024 (RN :24/02163/LBC)
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26/02309/ADLBC Awaiting decision
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Details of method statement relating to repair of retained cornices including details of any reinstatement works pursuant to condition 4 of listed building consent dated 06 June 2025 (RN: 25/00973/LBC)
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26/02312/ADFULL Awaiting decision
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Details of biodiversity management plan in relation to green roof areas pursuant to condition 9 of planning permission dated 30 July 2024 (RN: 24/02160/FULL).
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26/02283/ADFULL Awaiting decision
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Details of samples (photographs and specification) of the facing materials, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 16 of planning permission dated 30th July 2024 (RN: 24/02160/FULL)
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26/02201/ADLBC Awaiting decision
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Details of samples (photographs and specification) of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 3 of listed building dated 30th July 2024 (RN:24/02163/LBC)
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26/01340/ADLBC Awaiting decision
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Details of shopfronts and external doors pursuant to listed building consent dated 24 February 2026 (RN: 25/07749/LBC)
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25/08966/LBC Granted
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Alteration of the basement layout; installation of CCTV cameras on the external elevations; reconfiguration of the Glasshouse Street reception areas; alterations to the dry riser arrangements; alterations to the Core 3 layout; changes to the proposed atrium rooflight, the terrace landscaping, and the omission of a small rooflight on level 7; and changes to the extent of demolition.
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25/08970/NMA Granted
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Amendment of planning permission dated 30th July 2024 (RN 24/02160/FULL) for the Comprehensive refurbishment of the buildings, in connection with use of all of the upper floors as office accommodation (Use Class E), erection of a setback rooftop extension, and a double mansard extension with new dormer windows to the Glasshouse Street elevation including new amenity terraces; alterations to Glasshouse Street chimneys and new plant equipment and screening; external alterations to Glasshouse Street facades including new retail shopfront, new office reception entrance and glazing, new service entrance and associated works; internal alterations including enlargement of the office reception at ground floor, infilling the atrium to provide additional office accommodation (Use Class E) at first floor, and the relocation of the goods corridor on the ground floor; and other associated works. NAMELY, integration of Glasshouse Street dry riser inlet into the glazing system; Minor amendment to location of office plate notional stairs and ramps; Omission of external wall lining; Minor amendment to Atrium Rooflight glass panel sizes; and omission of Level 7 rooflight.
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25/08900/LBC Granted
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Refurbishment of the existing timber-framed windows, including the replacement of window glazing.
Timeline
Dates from the published record
-
26 Mar 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 21 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Westminster took a median of 65 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Newmark LLP Agent
978 applications on PlanIndex · across 39 councils · 97% 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
4 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 89 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Sites At 74-90 Regent Street 1-19 Quadrant Arcade 19 And 27 - 29 Glasshouse Street London W1B 5DF
Approval of details to discharge of Condition 5 of the listed building consent dated 10.4.08 (RN: 07/05156/LBC) for various works, namely confirmation of an appropriate Section 106 agreement that includes provision for the historic environment.
Granted Conditions 2 docs -
Venture House 27 - 29 Glasshouse Street London W1B 5DF
91% historically approved · decision due ~27 May
Details of samples (photographs and specification) of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 3 of listed building dated 30th July 2024 (RN:24/02163/LBC)
Awaiting decision Conditions Windows or glazing 6 docs -
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Detailed drawings of revised finish to ironmongery to match colour of window and revised handle design to reflect historic designs pursuant to condition 4 of listed building consent dated 29th July 2025 (RN:2503849/LBC)
Granted Conditions Windows or glazing 6 docs -
Venture House 27 - 29 Glasshouse Street London W1B 5DF
91% historically approved · decision due ~28 Apr
Details of shopfronts and external doors pursuant to listed building consent dated 24 February 2026 (RN: 25/07749/LBC)
Awaiting decision Conditions 8 docs -
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Approval of details pursuant to Condition 5 of planning permission dated 15 April 2010 (RN: 10/01468) namely the submission of a suitable servicing and management plan.
Granted Full applications 5 docs -
Venture House 27 - 29 Glasshouse Street London W1B 5DF
Details of new shopfronts and external doors pursuant to condition 3 of listed building consent dated 20 June 2025 25/07749/LBC).
Granted Conditions 10 docs
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