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Planning application

146 New Cavendish Street London W1W 6YQ

Granted Westminster 23/00781/NMA Non-material amendments

Works: Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Amendments to planning permission dated 19th December 2022 (RN: 22/07470/FULL) for replacement ground floor entrance door on Ogle Street; alterations to fenestration and facade at ground floor level on Ogle Street and New Cavendish Street; and replacement of all windows at first to third floor level on Ogle Street and New Cavendish Street with double glazed metal windows NAMELY, retention of existing double doors to lobbied main entrance at ground floor level, but hung so as to swing outwards, and of existing double doors to North end of building.

As published by the council, reference 23/00781/NMA

Application record

Reference
23/00781/NMA
Type
Non-material amendments
Status
Decided
Decision
Granted As published: Application Permitted
Received
7 Feb 2023
Validated
7 Feb 2023
Decided
22 Feb 2023
Ward
West End
Decision by
Delegated Decision
Postcode
W1W 6YQ

Site history

Applications at this address on the Westminster register

This site has had 5 applications since 2003: 5 approved, 0 refused.

  • 23/05877/NMA Granted

    146 New Cavendish Street London W1W 6YQ

    Amendments to planning permission dated 19 December 2022 (RN: 22/07470/FULL) for replacement ground floor entrance door on Ogle Street; alterations to fenestration and facade at ground floor level on Ogle Street and New Cavendish Street; and replacement of all windows at first to third floor level on Ogle Street and New Cavendish Street with double glazed metal windows; NAMELY, to change the colour of ground floor windows from black as in the approved scheme to dark bronze.

    Decided 15 Sep 2023 Amendments
  • 22/03875/CLEUD Granted

    146 New Cavendish Street London W1W 6YQ

    Use of the building for use(s) within Class E (Commercial, Business and Service).

    Decided 2 Aug 2022 Lawful development
  • 04/03019/AD7 Granted

    146 New Cavendish Street London W1W 6YQ

    Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

    Decided 17 May 2004 Advertising
  • 03/08479/AD7 Granted

    146 New Cavendish Street London W1W 6YQ

    Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

    Decided 21 Nov 2003 Advertising

Timeline

Dates from the published record

  1. 7 Feb 2023

    Received by Westminster

  2. 22 Feb 2023

    Decision issued: Application Permitted

  3. 14 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Mohsin Cooper Ltd Agent, registered in London

Active · incorporated 2010 · London

38 applications on PlanIndex · across 13 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 record

Documents

Plans, drawings, consultee responses and the officer's report

10 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.

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Open the documents

What this grant of permission means

Westminster granted permission on 22 February 2023, 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 amendment applications

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.

Nearby applications

Within 0.3 miles

  • 146 New Cavendish Street London W1W 6YQ

    04/03019/AD7 Submitted 20 Apr 2004 50 yards away

    Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

    Granted Advertising 2 docs
  • 146 New Cavendish Street London W1W 6YQ

    23/05877/NMA Submitted 24 Aug 2023 50 yards away

    Amendments to planning permission dated 19 December 2022 (RN: 22/07470/FULL) for replacement ground floor entrance door on Ogle Street; alterations to fenestration and facade at ground floor level on Ogle Street and New Cavendish Street; and replacement of all windows at first to third floor level on Ogle Street and New Cavendish Street with double glazed metal windows; NAMELY, to change the colour of ground floor windows from black as in the approved scheme to dark bronze.

    Granted Amendments Windows or glazing 8 docs
  • 146 New Cavendish Street London W1W 6YQ

    03/08479/AD7 Submitted 4 Nov 2003 50 yards away

    Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

    Granted Advertising 2 docs
  • 146 New Cavendish Street London W1W 6YQ

    22/03875/CLEUD Submitted 14 Jun 2022 50 yards away

    Use of the building for use(s) within Class E (Commercial, Business and Service).

    Granted Lawful development 9 docs
  • Highwood House 148 New Cavendish Street London W1W 6YH

    13/02526/CAC Submitted 19 Mar 2013 50 yards away

    Construction of new lift shaft within existing internal courtyard area. Only demolition required will be breaking through existing window openings to form access to new lift.

    Withdrawn Heritage and listed buildings Demolition Windows or glazing 12 docs
  • Highwood House 148 New Cavendish Street London W1W 6YH

    13/02525/FULL Submitted 19 Mar 2013 50 yards away

    External alterations including construction of new lift shaft from basement to fourth floor level within lightwell.

    Granted Full applications 12 docs

In Westminster

  • 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