Planning application
25/08946/FULL
Ionic Villa Outer Circle Regent's Park London NW1 4HB
Proposal
Extensions to the basement, ground and first floors on the north and south elevations and a basement excavation.
As published by the council, reference 25/08946/FULL
Timeline
Dates from the published record
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9 Dec 2025
Received by Westminster
-
29 Jan 2026
Validated
Checked as complete and ready for consideration.
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29 Apr 2026
Decision issued: Non-det - Refusal recommended
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29 Jul 2026
Added to PlanIndex
What happens at appeal
The process from here
This application is at appeal, which passes the decision from the council to the national planning inspectorate, or in Scotland usually to a local review body first. The appeal considers the scheme afresh against the same policies.
Anyone who commented on the original application is normally notified and can comment again within the appeal deadline. Appeal decisions take months rather than weeks, and the outcome replaces the council's decision.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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26/04997/LBC Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of a morning room side extension. (Linked to 26/04996/FULL)
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26/04996/FULL Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of a morning room side extension. (Linked to 26/04997/LBC)
-
26/04994/FULL Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of rear conservatory extensions and an entrance loggia to side with roof terrace above, together with associated landscaping and alterations. (Linked with 26/04995/LBC)
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26/04995/LBC Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of rear conservatory extensions and an entrance loggia to side with roof terrace above, together with associated landscaping and alterations. (Linked with 26/04994/FULL)
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25/05686/LBC Granted
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Internal alterations to Lower Ground, Ground and First Floors.
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26/00130/TCA Granted
Gothick Villa Outer Circle Regent's Park London NW1 4HB
1 x Chinese Privet (Ligustrum lucidum): Remove fallen stem on boundary fence. 1 x London Plane (Platanus x hispanica): Reduce low lateral limbs over gardens back to previous, most recent reduction points retaining appropriate furnishing growth. Remove selected overlong lateral branches into the main canopy line by drop-crotching. Crown lift low twiggy pendulous branches by 2-3m, and remove lowest lateral branch extending over neighbouring garden to east. 1 x Wild Plum (Prunus domestica): Prune back to most recent previous reduction points over gate house. 1 x Lime (Tillia cordata): Crown reduce by 2-3m, pruning back to suitable growth points and balancing and shaping crown, retaining shortened furnishing growth and 50%of internal fine branch structure. Remove epicormic growth from lower stem.
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26/04989/FULL Awaiting decision
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