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Planning application

25 Chester Terrace London Camden NW1 4ND

Granted Camden 2026/0973/P Variation or Removal of Condition(s)

Works: Roofing

Relates to 2023/0791/P

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

Proposal

'S.73' application for minor material amendment of planning permission 2023/0791/P, granted 05/12/2023 for 'Creation of a roof terrace (behind existing slate roof), installation of York stone to front lightwell with new enclosure beneath main entrance stair, replacement garage door to rear'. Proposal is to vary condition 2 (approved drawings) to enable minor front and rear alterations, updated internal layouts and changes to roof terrace access stair.

As published by the council, reference 2026/0973/P

Application record

Reference
2026/0973/P
Type
Variation or Removal of Condition(s)
Status
Final Decision
Decision
Granted
Received
23 Mar 2026
Validated
23 Mar 2026
Decided
30 Jun 2026
Ward
Regents Park
Decision by
Delegated
Postcode
NW1 4ND

Site history

Applications at this address on the Camden register

This site has had 7 applications since 2024: 5 approved, 0 refused.

  • 2026/2765/L Granted

    25 Chester Terrace London Camden NW1 4ND

    Increase in the width of existing opening between vaults previously approved under planning permission 2024/0722/P and Listed Building Consent 2024/1808/L for 'Excavation and lowering of existing basement vaults and associated works'

    Decided 6 Aug 2026 Heritage and listed buildings
  • 2026/1162/L Granted

    25 Chester Terrace London Camden NW1 4ND

    Listed Building Consent for works proposed under 'S.73' planning application for minor material amendment of planning permission 2023/07901/P, granted 05/12/2023 for 'Creation of a roof terrace (behind existing slate roof), installation of York stone to front lightwell with new enclosure beneath main entrance stair, replacement garage door to rear', vis: minor front and rear alterations, updated internal layouts and changes to roof terrace access stair.

    Decided 30 Jun 2026 Heritage and listed buildings
  • 2024/0722/P Granted

    25 Chester Terrace London Camden NW1 4ND

    Excavation and lowering of existing basement vaults and associated works.

    Decided 25 Jul 2024 Full applications
  • 2024/1808/L Granted

    25 Chester Terrace London Camden NW1 4ND

    Excavation and lowering of existing basement vaults and associated works.

    Decided 25 Jul 2024 Heritage and listed buildings
  • 2025/3109/L Awaiting decision

    25 Chester Terrace London Camden NW1 4ND

    Installation of 2 air source heat pump units within an enclosure on roof and installation of internal service runs

    Heritage and listed buildings
  • 2025/2510/P Awaiting decision

    25 Chester Terrace London Camden NW1 4ND

    Installation of 2 air source heat pump units within an enclosure on roof

    Full applications

Timeline

Dates from the published record

  1. 23 Mar 2026

    Received by Camden

  2. 30 Jun 2026

    Decision issued: Granted

  3. 24 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 2023/0791/P Granted

    25 Chester Terrace London NW1 4ND

    Creation of a roof terrace (behind existing slate roof), installation of York stone to front lightwell with new enclosure beneath main entrance stair, replacement garage door to rear.

    Decided 5 Dec 2023 Householder

Documents

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

39 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 30 June 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 amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 25 Chester Terrace London Camden NW1 4ND

    2025/3109/L 50 yards away

    96% historically approved

    Installation of 2 air source heat pump units within an enclosure on roof and installation of internal service runs

    Awaiting decision Heritage and listed buildings
  • 25 Chester Terrace London NW1 4ND

    2024/5679/P 50 yards away

    Details of front lightwell glazed doors, new garage doors and roof terrace details required by condition 4 of planning permission 2023/0791/P dated 5/12/2023 for the creation of a roof terrace, installation of York stone to front lightwell with new enclosure beneath main entrance stair, replacement garage door to rear.

    Granted Full applications Windows or glazing
  • 25 Chester Terrace London Camden NW1 4ND

    2025/2510/P 50 yards away

    92% historically approved

    Installation of 2 air source heat pump units within an enclosure on roof

    Awaiting decision Full applications
  • 25 Chester Terrace London NW1 4ND

    2023/1402/L Submitted 24 Feb 2023 50 yards away

    Creation of a roof terrace (behind existing slate roof), installation of York stone to front lightwell with new enclosure beneath main entrance stair, replacement garage door to rear. Also with internal alterations including; installation of staircase from 3rd floor, and lowering of floor at lower ground floor level.

    Granted Heritage and listed buildings Roofing 54 docs
  • 25 Chester Terrace London Camden NW1 4ND

    2026/1162/L Submitted 12 Mar 2026 50 yards away

    Listed Building Consent for works proposed under 'S.73' planning application for minor material amendment of planning permission 2023/07901/P, granted 05/12/2023 for 'Creation of a roof terrace (behind existing slate roof), installation of York stone to front lightwell with new enclosure beneath main entrance stair, replacement garage door to rear', vis: minor front and rear alterations, updated internal layouts and changes to roof terrace access stair.

    Granted Heritage and listed buildings Roofing 8 docs
  • 25 Chester Terrace London NW1 4ND

    2025/2241/L 50 yards away

    Replacement windows to front elevation with laminated glazed timber windows and to rear elevation with double glazed timber windows.

    Granted Heritage and listed buildings Windows or glazing

In Camden

  • 2026/1139/P Granted

    25 John Street London WC1N 2BS

    Alterations to design of conservatory, windows and doors approved under planning permission 2024/0312/P dated 06/08/2024.

    Received 26 Mar, published by the council 24 Jul 2026 Amendments
  • 2026/4266/P Awaiting decision

    Unit 3A Camden Wharf London 28 Jamestown Road NW1 7BY

    Variation of the planning permission dated 15.3.1999 (Registered No PE9700702R3) for the redevelopment of the eastern part of the site by the erection of a four-storey building for mixed A1, A3 and B1 and the retention of the lock-keepers cottage as a Canal Information Centre with ancillary retail/ cafe comprising alterations to the elevations, fenestration, shopfront, balustrading, terraces, roof plant and the omission of the approved canopy over the pedestrian area as well as the discharging of part of condition 1 of the said planning permission relating to approval of details of balustrades, shopfronts, the canopy attached to the commercial building and any structure related to it.

    Received 30 Sep, published by the council 6 Oct 2026 Amendments
  • 2026/3366/P Granted

    Flat Lower Ground Floor 133 King Henry's Road London NW3 3RD

    Variation of condition 2 (approved plans) of planning permission 2025/1032/P dated 23/04/2025 (which amended 2023/5117/P dated 22/03/2024 (for: Erection of single storey rear extension at lower ground floor, new windows to front and side elevations and new front door) NAMELY, changes to front elevation window and materials

    Received 6 Aug, published by the council 22 Aug 2026 Amendments
  • 2026/4223/P Awaiting decision

    6 Conybeare London NW3 3SD

    Variation of Condition 2 (approved plans) of planning permission ref. 2022/2870/P, dated 13/12/2022, for the erection of a single-storey roof extension and internal roof terrace to the front part of the building, namely to regularise amendments to the approved scheme.

    Received 29 Sep, published by the council 6 Oct 2026 Amendments
  • 2026/4045/P Granted

    234 - 240 Grafton Road London NW5 4NS

    Non-material amendment to planning permission 2024/4574/P granted 21/01/2026 for 'Erection of mansard roof extension to accommodate 1 x one bedroom and 1 x two bedroom dwellings; erection of a part one part two storey semi-detached one bedroom dwelling within rear garden to Dale Road; new cycle storage within rear garden, installation of 1 x ASHP in rear garden and 2 x ASHP on mansard roof of terrace, alterations to front boundary treatment.' namely to amend windows on the rear elevation of the existing building.

    Received 18 Sep, published by the council 24 Sep 2026 Amendments