Planning application
2026/0973/P
25 Chester Terrace London Camden NW1 4ND
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
Timeline
Dates from the published record
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23 Mar 2026
Received by Camden
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30 Jun 2026
Decision issued: Granted
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24 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
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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
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2024/5679/P Granted
25 Chester Terrace London NW1 4ND
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.
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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
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2023/1402/L 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. Also with internal alterations including; installation of staircase from 3rd floor, and lowering of floor at lower ground floor level.
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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.
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2025/2241/L Granted
25 Chester Terrace London NW1 4ND
Replacement windows to front elevation with laminated glazed timber windows and to rear elevation with double glazed timber windows.
Other amendments applications
In Camden
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2026/3185/P Awaiting decision
42 Kilburn High Road London NW6 4HJ
Removal of Condition 3 (Hours of Operation) of planning permission ref. 2015/5457/P granted on 23/03/2016 for the change of use from retail (Class A1) to restaurant (Class A3), installation of a shopfront, and erection of a rear extract duct with associated plant.
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2026/3125/P Awaiting decision
80 West End Lane London NW6 2LX
Non-material amendment to planning permission 2026/0484/P dated 20/03/2026 for the installation of solar panels and insulation to the flat roof. The amendment seeks to regularise a minor increase in the finished roof level resulting from the flat roof insulation, leading to a localised increase in visibility.
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2026/2032/P Granted
Flat A 39 Courthope Road London NW3 2LE
Variation of condition 2 (approved plans) of planning permission 2026/0012/P dated 31/03/2026 (for "Proposed ground floor rear and infil extension, new rear facing juliete balcony at first floor level. Repairs like for like to existing front bay windows") to replace a glazed side pitched roof with a tiled roof and 3x roof lights, and to replace the side fence wall with a boundary wall.
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2026/2615/P Granted
100 Avenue Road London NW3 3HF
Non-material amendment to planning permission ref. 2026/0404/P (granted as a variation of conditions to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments), namely to amend the basement internal servicing and ventilation ductwork and reconfiguring cycle storage areas to improve stand type and access routes to these.
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2026/2945/P Granted
British Museum Great Russell Street London WC1E 7JW
Amendments to planning permission ref. 2025/0038/P dated 03 March 2025 for Continued use of single storey structures in the south and north entrances to provide an external search facility to the museum for a temporary period for 18 months (until 3rd September 2026): namely to remove reference to time limits in the description of development.