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Planning application

1 Dorset Square London NW1 6PU

Granted Westminster 25/06559/LBC Listed Building Consent Application

Relates to 25/06558/FULL

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

Proposal

Change of use from nil use class to a 14 short term accommodation units (Sui Generis), involving internal alteration, partial infilling of lightwell on lower ground floor, re-introduction of false door to Melcombe Street, installation of Air Source Heat Pump at the lower ground floor vault, and other minor external alterations. (Linked with 25/06558/FULL)

As published by the council, reference 25/06559/LBC

Application record

Reference
25/06559/LBC
Type
Listed Building Consent Application
Status
Decided
Decision
Application Permitted
Received
15 Sep 2025
Validated
15 Sep 2025
Decided
19 Nov 2025
Ward
Regent's Park
Decision by
Delegated Decision
Postcode
NW1 6PU

Site history

Applications at this address on the Westminster register

This site has had 4 applications since 2025: 3 approved, 1 refused.

  • 26/00665/ADV Granted

    1 Dorset Square London NW1 6PU

    Temporary decorative scaffold shroud printed onto PVC comprising a 1:1 replica image of the building facade with an inset sponsors advertising area measuring 10 x 4.7m for temporary period until September 2026.

    Decided 5 May 2026 Advertising
  • 26/00666/CLEUD Refused

    1 Dorset Square London NW1 6PU

    The use of the external part of the scaffolding for the display of a printed advertisement inset within a building image as part of a scaffold shroud or wrap

    Decided 24 Apr 2026 Lawful development
  • 25/06558/FULL Granted

    1 Dorset Square London NW1 6PU

    Change of use from nil use class to a 14 short term accommodation units (Sui Generis), involving internal alteration, partial infilling of lightwell on lower ground floor, re-introduction of false door to Melcombe Street, installation of Air Source Heat Pump at the lower ground floor vault, and other minor external alterations. (Linked with 25/06559/LBC)

    Decided 19 Nov 2025 Full applications

Timeline

Dates from the published record

  1. 15 Sep 2025

    Received by Westminster

  2. 19 Nov 2025

    Decision issued: Application Permitted

  3. 21 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 25/06558/FULL Granted

    1 Dorset Square London NW1 6PU

    Change of use from nil use class to a 14 short term accommodation units (Sui Generis), involving internal alteration, partial infilling of lightwell on lower ground floor, re-introduction of false door to Melcombe Street, installation of Air Source Heat Pump at the lower ground floor vault, and other minor external alterations. (Linked with 25/06559/LBC)

    Decided 19 Nov 2025 Full applications

1 later application on the register refers to this one:

  • 25/06558/FULL Granted

    1 Dorset Square London NW1 6PU

    Change of use from nil use class to a 14 short term accommodation units (Sui Generis), involving internal alteration, partial infilling of lightwell on lower ground floor, re-introduction of false door to Melcombe Street, installation of Air Source Heat Pump at the lower ground floor vault, and other minor external alterations. (Linked with 25/06559/LBC)

    Decided 19 Nov 2025 Full applications

Who's behind it

Company information only, from the register and Companies House

NTA Planning LLP Agent, a planning consultancy registered in Watford

Active · incorporated 2026 · Watford

80 applications on PlanIndex · across 26 councils · 90% 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

34 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.

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What this grant of permission means

Westminster granted permission on 19 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.

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 500 metres

  • 1 Dorset Square London NW1 6PU

    26/00665/ADV Submitted 4 Feb 2026 29m away

    Temporary decorative scaffold shroud printed onto PVC comprising a 1:1 replica image of the building facade with an inset sponsors advertising area measuring 10 x 4.7m for temporary period until September 2026.

    Granted Advertising 21 docs

  • 14 Melcombe Street London NW1 6AH

    03/07641/ADFULL Submitted 2 Oct 2003 31m away

    Details of refuse storage pursuant to condition 4 of planning permission dated 01 October 2003 (RN 03/06203).

    Granted Full applications 1 doc

  • 16 Melcombe Street London NW1 6AH

    05/05769/FULL Submitted 20 Jul 2005 31m away

    Replace front and rear windows with double glazed timber framed sash windows.

    Granted Full applications Windows or glazing 3 docs

  • 14 Melcombe Street London NW1 6AH

    03/06203/FULL Submitted 7 Aug 2003 31m away

    Use of the upper floors as 3 self-contained residential flats (3x 1-bed),new windows and rooflights to the rear roof slope .

    Granted Full applications New dwelling Loft or dormer +1 7 docs

  • 14 Melcombe Street London NW1 6AH

    07/01554/CLEUD Submitted 19 Feb 2007 31m away

    Retention of openable timber shopfront.

    Granted Lawful development Windows or glazing 5 docs

  • 14 Melcombe Street London NW1 6AH

    07/01553/FULL Submitted 19 Feb 2007 31m away

    Retention of use of ground and basement floor levels as a coffee shop/ cafe (Sui Generis) with opening hours of between 06.00 and 18.00hrs Monday to Friday, 06.00 and 16.00hrs on Saturdays and closed on Sundays.

    Granted Full applications 6 docs

In Westminster

  • 26/06250/LBC Awaiting decision

    53 Wimpole Street London W1G 8YH

    Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06249/FULL)

    11 Sep 2026 Heritage and listed buildings
  • 26/06203/LBC Awaiting decision

    106 Blandford Street London W1U 8AG

    Installation of two roof-mounted anchor posts. (Linked to 26/06202/FULL)

    10 Sep 2026 Heritage and listed buildings
  • 26/06187/LBC Awaiting decision

    4 Shepherd Market London W1J 7QB

    Installation of wall mounted highway street light on to the facade of 4 Shepherd Market.

    10 Sep 2026 Heritage and listed buildings
  • 26/06216/LBC Awaiting decision

    208 Regent Street London W1B 5BD

    Strip-out of existing, modern retail unit fixtures, fittings, stair and services, with retention of heritage and listed features, including shopfront and entrances, and ground floor ceiling details and features. Fit-out of new retail fittings, fixtures and services. Retention of shopfront with new 'like-for-like' signage and a new flag pole.

    10 Sep 2026 Heritage and listed buildings
  • 26/06176/LBC Awaiting decision

    46 Gloucester Place London W1U 8HG

    Installation of 1,100 mm high protective railings along the existing roof-level access walkway. (Linked to 26/06178/FULL)

    9 Sep 2026 Heritage and listed buildings