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Planning application

42 York Terrace East London NW1 4PT

Granted Westminster 23/04344/LBC Listed Building Consent Application

Relates to 23/04343/FULL

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

Proposal

Installation of two external condensers and two internal air conditioning units (LInked with RN: 23/04343/FULL).

As published by the council, reference 23/04344/LBC

Application record

Reference
23/04344/LBC
Type
Listed Building Consent Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
27 Jun 2023
Validated
12 Jul 2023
Decided
22 Sep 2023
Ward
Regent's Park
Decision by
Delegated Decision
Postcode
NW1 4PT

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • 23/04343/FULL Granted

    42 York Terrace East London NW1 4PT

    Installation of two external condensers and two internal air conditioning units (Linked with RN: 23/04344/LBC).

    Decided 22 Sep 2023 Full applications

Timeline

Dates from the published record

  1. 27 Jun 2023

    Received by Westminster

  2. 12 Jul 2023

    Validated

    Checked as complete and ready for consideration.

  3. 22 Sep 2023

    Decision issued: Application Permitted

  4. 14 Sep 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 23/04343/FULL Granted

    42 York Terrace East London NW1 4PT

    Installation of two external condensers and two internal air conditioning units (Linked with RN: 23/04344/LBC).

    Decided 22 Sep 2023 Full applications

Who's behind it

Company information only, from the register and Companies House

The Planning Lab Agent, a planning consultancy

177 applications on PlanIndex · across 15 councils · 100% granted

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Documents

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

24 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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What this grant of permission means

Westminster granted permission on 22 September 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 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

  • 42 York Terrace East London NW1 4PT

    23/04343/FULL Submitted 27 Jun 2023 50 yards away

    Installation of two external condensers and two internal air conditioning units (Linked with RN: 23/04344/LBC).

    Granted Full applications 28 docs

  • 34 Marylebone Road London NW1 5HT

    25/06089/TDD Submitted 26 Aug 2025 50 yards away

    1 x dead: London Plane

    Decided Trees

  • York Terrace East London

    25/06696/TCA Submitted 18 Sep 2025 50 yards away

    T571 - Magnolia grandiflora (Bull Bay): crown lift to 3m over footpath and 3.5m over road. T570 - Magnolia grandiflora (Bull Bay): crown lift to 3m over footpath and 3.5m over road. T571 - Magnolia grandiflora (Bull Bay): prune to clear building by 1m.

    Granted Trees 8 docs

  • York Terrace East London

    25/06681/TCA Submitted 17 Sep 2025 50 yards away

    S340 Ilex aquifolium (Holly): reduce height by 2.5 - 3m and radial spread by around 2m, to form a denser and smaller crown.

    Granted Trees 8 docs

  • 1 - 5 York Gate London NW1 4QG

    25/05569/ADV Submitted 8 Aug 2025 100 yards away

    Display of two non-illuminated fascia signs measuring 3.39m x 0.23m and 1.96m x 0.47m. (Linked with 25/05568/LBC)

    Granted Advertising 11 docs

  • 1 - 5 York Gate London NW1 4QG

    25/05568/LBC Submitted 8 Aug 2025 100 yards away

    Installation of non-illuminated fascia signs. (Linked with 25/05569/ADV)

    Granted Heritage and listed buildings 16 docs

In Westminster

  • 26/04878/LBC Decided

    34 Grosvenor Street London W1K 4QU

    Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard

    Received 21 Jul, published by the council 1 Aug 2026 Heritage and listed buildings
  • 26/06299/LBC Awaiting decision

    Apartment 33 24 Park Crescent London W1B 1AA

    Alterations to internal partitions, door openings, doors and floor finishes.

    Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
  • 26/06305/LBC Awaiting decision

    33A Dean Street London W1D 4PP

    Installation of new concrete slab with drainage channels at basement level and new fire surround in B.01.

    Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
  • 26/06318/LBC Awaiting decision

    124 Hamilton Terrace London NW8 9UT

    Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06317/FULL)

    Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
  • 26/04141/LBC Decided

    80E Randolph Avenue London W9 1BG

    Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)

    Received 23 Jun, published by the council 21 Jul 2026 Heritage and listed buildings