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Planning application

12 Chalcot Crescent London NW1 8YD

Granted Camden 2023/2853/L Heritage and listed buildings

Works: Extension Windows or glazing

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

Proposal

Alterations to the existing third floor roof extension including new fenestration at front and rear, in addition to installation of PV solar panels on the flat roof and associated internal and external works including repainting the front facade and installation of new front lightwell stair.

As published by the council, reference 2023/2853/L

Application record

Reference
2023/2853/L
Category
Heritage and listed buildings
Status
Final Decision
Decision
Granted
Decided
3 Oct 2023
Postcode
NW1 8YD

Site history

Applications at this address on the Camden register

This site has had 3 applications since 2021: 3 approved, 0 refused.

  • 2023/2804/P Granted

    12 Chalcot Crescent London NW1 8YD

    Alterations to the existing third floor roof extension including new fenestration at front and rear, in addition to installation of PV solar panels on flat roof and new front lightwell stair.

    Decided 3 Oct 2023 Full applications
  • 2020/5828/T Granted

    12 Chalcot Crescent London NW1 8YD

    REAR GARDEN: 1 x Honey Locust (T1) - Fell to ground level.

    Decided 26 Jan 2021 Trees

Timeline

Dates from the published record

  1. 3 Oct 2023

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 3 October 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

  • 12 Chalcot Crescent London NW1 8YD

    2020/5828/T 50 yards away

    REAR GARDEN: 1 x Honey Locust (T1) - Fell to ground level.

    Granted Trees

  • 12 Chalcot Crescent London NW1 8YD

    2023/2804/P 50 yards away

    Alterations to the existing third floor roof extension including new fenestration at front and rear, in addition to installation of PV solar panels on flat roof and new front lightwell stair.

    Granted Full applications Extension Windows or glazing

  • 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

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