Venture House 27 - 29 Glasshouse Street London W1B 5DF

This site has had 25 applications since 2010: 13 approved, 1 refused.

• 26/07289/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 and detailed drawings of the new dormers pursuant to condition 3 and 4 (D) of listed building dated 30th July 2024 (RN:24/02163/LBC)

  Submitted 23 Oct 2026
• 26/06773/NMA Awaiting decision

  Venture House 27 - 29 Glasshouse Street London W1B 5DF

  Amendments to planning permission dated 30 July 2024 (RN: 24/02160/FULL) for, "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: (i) Infilling of an existing first-floor window within the approved internal courtyard/atrium, including removal of the existing window frame and infilling the opening with matching brickwork; and (ii) Amendment to the wording of Condition 6 to substitute a revised drawings number showing the location of the waste and recycling store.

  Submitted 5 Oct 2026 Amendments
• 26/06559/LBC Decided

  Venture House 27 - 29 Glasshouse Street London W1B 5DF

  Infilling of an existing window at first floor level and associated works, in connection with the Phase 2 proposals approved under (RN 24/02163/LBC) and (RN 25/08966/LBC).

  Submitted 24 Sep 2026 Heritage and listed buildings
• 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).

  Submitted 12 Jun 2026 Full applications
• 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)

  Submitted 9 Jun 2026
• 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)

  Submitted 8 Apr 2026 Conditions
• 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).

  Submitted 8 Apr 2026 Full applications
• 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)

  Submitted 7 Apr 2026 Full applications
• 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)

  Submitted 1 Apr 2026 Conditions
• 26/01991/ADFULL Awaiting decision

  Venture House 27 - 29 Glasshouse Street London W1B 5DF

  Detailed Servicing Management Plan pursuant to condition 19 of planning permission dated 30th July 2024 (RN:24/02160).

  Submitted 26 Mar 2026 Full applications

1. 29 Oct 2025

   Received by Westminster

2. 14 Nov 2025

   Decision issued: Application Permitted

3. 21 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 25/07749/LBC Granted

  Venture House 27 - 29 Glasshouse Street London W1B 5DF

  Replacement of existing shopfronts on the Regent Street frontage with decorative louvres for ventilation; internal refurbishment and subdivision of the basement and ground floor commercial units; internal alterations including infilling and creation of new staircases and goods lift; installation of a dry riser inlet to the Regent Street façade and internal layout alterations.

  Decided 20 Feb 2026 Heritage and listed buildings

Westminster granted permission on 14 November 2025, 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• Venture House 27 - 29 Glasshouse Street London W1B 5DF

  25/08572/NMA Submitted 24 Nov 2025 50 yards away

  Amendments to planning permission dated 29th July 2025 (RN:25/03848/FULL) for replacement of the existing steel windows with a new bespoke windows including associated internal and external works, namely to incorporate six additional windows at fifth floor level on the Glasshouse Street façade

  Granted Amendments Windows or glazing 16 docs

• Venture House 27 - 29 Glasshouse Street London W1B 5DF

  25/08558/LBC Submitted 21 Nov 2025 50 yards away

  Replacement of six steel-framed windows at fifth floor level on the Glasshouse Street facade with a new bespoke heritage style window system and associated internal and external works.

  Granted Heritage and listed buildings Windows or glazing 19 docs

• Venture House 27 - 29 Glasshouse Street London W1B 5DF

  25/08970/NMA Submitted 10 Dec 2025 50 yards away

  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.

  Granted Amendments Extension Loft or dormer +1 37 docs

• Venture House 27 - 29 Glasshouse Street London W1B 5DF

  25/06862/ADV Submitted 24 Sep 2025 50 yards away

  Display of two externally illuminated inset advertisement boards, each measuring 5.5m x 9.3m, to be integrated within the scaffold building wrap approved under application ref. 25/06861/ADV.

  Refused Advertising 15 docs

• Venture House 27 - 29 Glasshouse Street London W1B 5DF

  25/06861/ADV Submitted 24 Sep 2025 50 yards away

  Display of printed scaffold building wrap along Regent Street façade, measuring 41m (width) x 11.04m (height), for a temporary period of eighteen months.

  Granted Advertising 5 docs

• Venture House 27 - 29 Glasshouse Street London W1B 5DF

  25/08966/LBC Submitted 10 Dec 2025 50 yards away

  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.

  Granted Heritage and listed buildings Loft or dormer Demolition 5 docs

• 26/07389/NMA Awaiting decision

  Flat 1 5 Grittleton Road London W9 2DD

  Amendments to planning permission dated 04 June 2025 (RN: 25/02022/FULL), NAMELY, amendment of Condition 4 to correct the property address from 9 Aldridge Road Villas to 5 Grittleton Road.

  29 Oct 2026 Amendments
• 26/07312/NMA Awaiting decision

  15 Rodmarton Street London W1U 8BL

  Amendment to planning permission dated 5 May 2026 (26/00539/FULL) for: Erection of a single storey conservatory at rear ground floor level, use of the garage as internal living accommodation and installation of a new skylight at main roof level namely, to allow a reduction in the size of the rear orangery and alterations to its roof arrangement.

  Received 26 Oct, published by the council 29 Oct 2026 Amendments
• 26/07317/NMA Awaiting decision

  42 - 44 Beak Street London W1F 9RH

  Amendments to planning permission dated 28 October 2025 (25/06226/FULL) for: Installation of a replacement entrance door and the formation of an additional new entrance at ground floor level; associated alterations to the ground floor facade and the installation of plant and related mechanical equipment at roof level namely, paint colour and lighting.

  Received 26 Oct, published by the council 30 Oct 2026 Amendments
• 26/07281/NMA Awaiting decision

  Brymon Court 31 - 32 Montagu Square London W1H 2LH

  Amendments to planning permission dated 6 May 2026 (25/07520/FULL) for: Replacement of windows to the front, side and rear elevations with aluminium framed windows namely, to include the replacement of five doors.

  Received 23 Oct, published by the council 27 Oct 2026 Amendments
• 26/07243/NMA Awaiting decision

  144 Praed Street London W2 1HU

  Amendments to planning permission dated 09 August 2024 (RN: 22/08247/FULL) for the replacement of the mansard roof with a sheer brickwork extension, new mansard roof extension and rooftop plant enclosure to provide additional hotel accommodation (Class C1); alterations to facade fenestration and shopfronts; installation of a green wall to the side (north-east); and associated works. NAMELY, to amend Condition 13 to require details of the modular green wall to be submitted prior to commencement of the relevant part of the development.

  Received 22 Oct, published by the council 26 Oct 2026 Amendments