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Planning application

10 Chalcot Crescent London NW1 8YD

Granted Camden 2026/2008/L Listed Building Consent

Works: Extension

Relates to 2025/4952/L

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

Proposal

Variation of condition 2 (approved drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations', to remove a section of existing wall at lower ground floor level.

As published by the council, reference 2026/2008/L

Application record

Reference
2026/2008/L
Type
Listed Building Consent
Status
Final Decision
Decision
Granted
Received
18 May 2026
Validated
19 May 2026
Decided
10 Aug 2026
Ward
Primrose Hill
Decision by
Delegated
Postcode
NW1 8YD

Site history

Applications at this address on the Camden register

This site has had 10 applications since 2025: 4 approved, 0 refused.

  • 2026/3851/L Awaiting decision

    10 Chalcot Crescent London NW1 8YD

    Variation of condition 2 (drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations' for the removal of the existing non-original loft hatch and roof hatch above, and the installation of an automatic opening vent (AOV) rooflight.

    Submitted 8 Sep 2026 Heritage and listed buildings
  • 2026/3810/P Awaiting decision

    10 Chalcot Crescent London NW1 8YD

    Variation of condition 2 (drawings) to planning permission 2025/4793/P dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations' for the removal of the existing non-original loft hatch and roof hatch above, and the installation of an automatic opening vent (AOV) rooflight.

    Submitted 8 Sep 2026 Amendments
  • 2026/2008/P Awaiting decision

    10 Chalcot Crescent London NW1 8YD

    Variation of condition 2 (approved drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations', to remove a section of existing wall at lower ground floor level.

    Submitted 18 May 2026 Amendments
  • 2026/1881/L Granted

    10 Chalcot Crescent London NW1 8YD

    Variation of condition 2 (approved drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations', to enlarge the existing opening within the wall between the front and rear rooms at ground floor level.

    Decided 12 Aug 2026 Heritage and listed buildings
  • 2026/1881/P Awaiting decision

    10 Chalcot Crescent London NW1 8YD

    Variation of condition 2 (approved drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations', to enlarge the existing opening within the wall between the front and rear rooms at ground floor level.

    Submitted 12 May 2026 Amendments
  • 2025/4952/L Granted

    10 Chalcot Crescent London NW1 8YD

    Erection of a lower ground floor rear extension and internal alterations.

    Decided 16 Jan 2026 Heritage and listed buildings
  • 2025/4793/P Granted

    10 Chalcot Crescent London NW1 8YD

    Erection of a lower ground floor rear extension and associated alterations.

    Decided 16 Jan 2026 Householder
  • 2025/1034/P Withdrawn

    10 Chalcot Crescent London NW1 8YD

    External and Internal alterations to single dwelling house

    Decided 9 May 2025 Full applications
  • 2025/1090/L Withdrawn

    10 Chalcot Crescent London NW1 8YD

    External and Internal alterations to single dwelling house

    Decided 9 May 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 18 May 2026

    Received by Camden

  2. 19 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2026

    Added to PlanIndex

  4. 10 Aug 2026

    Decision issued: Granted

Cases linked to this one on the register

  • 2025/4952/L Granted

    10 Chalcot Crescent London NW1 8YD

    Erection of a lower ground floor rear extension and internal alterations.

    Decided 16 Jan 2026 Heritage and listed buildings

Documents

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

6 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Camden granted permission on 10 August 2026, 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

  • 10 Chalcot Crescent London NW1 8YD

    2026/1881/L Submitted 12 May 2026 50 yards away

    Variation of condition 2 (approved drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations', to enlarge the existing opening within the wall between the front and rear rooms at ground floor level.

    Granted Heritage and listed buildings Extension 9 docs

  • 10 Chalcot Crescent London NW1 8YD

    2025/1034/P 50 yards away

    External and Internal alterations to single dwelling house

    Withdrawn Full applications
    Domestic

  • 10 Chalcot Crescent London NW1 8YD

    2025/1090/L 50 yards away

    External and Internal alterations to single dwelling house

    Withdrawn Heritage and listed buildings
    Domestic

  • 10 Chalcot Crescent London NW1 8YD

    2026/1881/P Submitted 12 May 2026 50 yards away

    98% historically approved · decision due ~8 Jul

    Variation of condition 2 (approved drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations', to enlarge the existing opening within the wall between the front and rear rooms at ground floor level.

    Awaiting decision Amendments Extension 6 docs

  • 10 Chalcot Crescent London NW1 8YD

    2025/4952/L Submitted 27 Oct 2025 50 yards away

    Erection of a lower ground floor rear extension and internal alterations.

    Granted Heritage and listed buildings Extension 3 docs

  • 10 Chalcot Crescent London NW1 8YD

    2026/2008/P Submitted 18 May 2026 50 yards away

    98% historically approved · decision due ~14 Jul

    Variation of condition 2 (approved drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations', to remove a section of existing wall at lower ground floor level.

    Awaiting decision Amendments Extension 4 docs

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