Planning application
Cartmel, Hampstead Road London NW1 3SH Coniston, Harrington Street London NW1 3SG Langdale, Stanhope Street London NW1 3RS
Works: New dwelling
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Change of use of all flats (Class C3) to workspace use (Class E), as a meanwhile use for 5 years
As published by the council, reference 2025/3893/P
Application record
- Reference
- 2025/3893/P
- Type
- Full Planning Permission
- Status
- Final Decision
- Decision
- Granted
- Received
- 9 Sep 2025
- Validated
- 12 Sep 2025
- Decided
- 15 Dec 2025
- Ward
- Regents Park
- Decision by
- Development Control Committee
- Postcode
- NW1 3SH
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2023: 2 approved, 0 refused.
-
2023/2963/P Granted
Cartmel, Hampstead Road London NW1 3SH Coniston, Harrington Street London NW1 3SG Langdale, Stanhope Street London NW1 3RS
Change of use of all flats (Class C3) to workspace use (Class E), as a meanwhile use for 2 years
Timeline
Dates from the published record
-
9 Sep 2025
Received by Camden
-
12 Sep 2025
Validated
Checked as complete and ready for consideration.
-
15 Dec 2025
Decision issued: Granted
-
9 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
14 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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Camden granted permission on 15 December 2025, 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 full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
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