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Planning application

Flat A 34 Warren Street London W1T 5NH

Refused Camden 2025/2147/L Heritage and listed buildings

Works: Extension Demolition Windows or glazing

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Demolition of rear lean-to structure, erection of lower ground and ground floor rear extensions, replacement of railings and stairs to front lightwell, removal of windows and insertion of door on rear elevation, refurbishment of front elevation, removal of internal chimney breast and associated works.

As published by the council, reference 2025/2147/L

Application record

Reference
2025/2147/L
Category
Heritage and listed buildings
Status
Final Decision
Decision
Refused
Decided
24 Jul 2025
Postcode
W1T 5NH

Site history

Applications at this address on the Camden register

This site has had 2 applications since 2025: 0 approved, 2 refused.

  • 2025/2131/P Refused

    Flat A 34 Warren Street London W1T 5NH

    Demolition of rear lean-to structure, erection of lower ground and ground floor rear extensions, replacement of railings and stairs to front lightwell, removal of windows and insertion of door on rear elevation, refurbishment of front elevation and associated works.

    Decided 24 Jul 2025 Full applications

Timeline

Dates from the published record

  1. 24 Jul 2025

    Decision issued: Refused

  2. 22 Jul 2026

    Added to PlanIndex

What this refusal means

Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • Flat A 34 Warren Street London W1T 5NH

    2025/2131/P 50 yards away

    Demolition of rear lean-to structure, erection of lower ground and ground floor rear extensions, replacement of railings and stairs to front lightwell, removal of windows and insertion of door on rear elevation, refurbishment of front elevation and associated works.

    Refused Full applications Extension Demolition +1

  • 33 Warren Street London W1T 5NQ

    2011/3487/P 50 yards away

    Replacement of five timber-framed windows with PVCu coated aluminium framed windows to the Mews passage elevation and rear elevation of rear extension in connection with existing dwellinghouse (Class C3) (retrospective).

    Refused Full applications Extension Windows or glazing
    Domestic

  • 33 Warren Street London W1T 5NQ

    2011/3488/L 50 yards away

    Replacement of five timber-framed windows with PVCu coated aluminium framed windows to the Mews passage elevation and rear elevation of rear extension in connection with existing dwellinghouse (Class C3) (retrospective).

    Refused Heritage and listed buildings Extension Windows or glazing
    Domestic

  • 128 Aradco V S I Ltd Aradco House Cleveland Street London W1T 6AB

    2012/5176/P 50 yards away

    Installation of 3 x air conditioning units at roof level (removal of two existing at rear first floor level) in connection with existing offices (Class B1) (Retrospective).

    Granted Full applications

  • Aradco House 128-134 Cleveland Street London W1T 6PH

    2021/5504/P 50 yards away

    Consolidation of 18 existing A/C units on the rooftop to 4 new units.

    Granted Full applications
    Several homes

  • Aradco House 128 - 134 Cleveland Street London W1T 6AB

    2022/2984/P 50 yards away

    Use of 4th floor as commercial space Class E.

    Granted Full applications

In Camden

  • 2026/3449/L Awaiting decision

    Alexandra & Ainsworth TRA Hall 100 Rowley Way London NW8 0SW

    Reconstuction of roof loggia and roof lantern drainage channel pursuant to planning permission ref 2023/3413/P and listed building consent ref 2023/4012/L granted on 18/12/2024, for various works of roof repair and replacement.

    Received 18 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 2026/3087/L Granted

    205 Albany Street London NW1 4AB

    Installation of a free standing air source heat pump in the rear courtyard. Installation of an innovative, thin and flexible PV panels to the flat section of the roof

    Received 21 Jul, published by the council 24 Jul 2026 Heritage and listed buildings
  • 2026/4003/L Awaiting decision

    10 Sicilian Avenue London Camden WC1A 2QH

    Internal alterations to ground floor and basement level, including new partitions and mechanical ventillation.

    Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 2026/4002/L Awaiting decision

    Flat A 4 Rowley Way London NW8 0SF

    Internal refurbishment including replacement of non-original kitchen and bathroom fittings, repair and refinishing of original internal timber joinery, replacement of floor finishes and internal redecoration.

    Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 2026/3990/L Awaiting decision

    Unison Centre 130 Euston Road London Camden NW1 2AY

    Repair and refurbishment works.

    Received 15 Sep, published by the council 21 Sep 2026 Heritage and listed buildings