Planning application
15 Ainger Road London NW3 3AR
Works: Extension Loft or dormer Demolition Trees Small domestic
Read from the description, not a valuation. How we read the register
Withdrawn before a decision, so it carries no planning weight. A revised scheme can be submitted at any time.
Proposal
Deconversion of the existing HMO property into a four-bedroom single dwellinghouse; erection of part-basement and part ground-floor rear extensions; enlargement of the ground-floor rear balcony with a privacy screen (to match No. 16); erection of a second-floor rear extension and loft conversion including a front dormer, two front rooflights, and a rear inset dormer with balcony (to match No. 14); demolition and rebuilding of the rear boundary wall with a temporary inward-opening gate; and removal and replacement of the existing tree with a semi-mature specimen of the same species.
As published by the council, reference 2026/0503/P
Application record
- Reference
- 2026/0503/P
- Type
- Full Planning Permission
- Status
- Withdrawn
- Decision
- Withdrawn As published: Withdrawn Decision
- Received
- 9 Feb 2026
- Validated
- 3 Mar 2026
- Decided
- 23 Apr 2026
- Ward
- Primrose Hill
- Decision by
- Withdrawn-Council
- Postcode
- NW3 3AR
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2026.
-
2026/2322/P Awaiting decision
15 Ainger Road London NW3 3AR
Deconversion of the existing House in Multiple Occupation (HMO) to a four-bedroom single dwellinghouse (Use Class C3), including the erection of part-basement and part single-storey rear extensions, enlargement of the existing ground floor rear balcony with privacy screens, erection of a second-floor rear extension with a maintenance roof terrace enclosed by a balustrade, loft conversion incorporating two front rooflights and a recessed rear dormer
Timeline
Dates from the published record
-
9 Feb 2026
Received by Camden
-
3 Mar 2026
Validated
Checked as complete and ready for consideration.
-
23 Apr 2026
Decision issued: Withdrawn Decision
-
9 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
24 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.
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Open the documentsWhat withdrawal means
The applicant withdrew this application before Camden decided it, and is free to submit a revised scheme at any time. 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.
Nearby applications
Within 0.3 miles
-
15 Ainger Road London NW3 3AR
92% historically approved · decision due ~6 Aug
Deconversion of the existing House in Multiple Occupation (HMO) to a four-bedroom single dwellinghouse (Use Class C3), including the erection of part-basement and part single-storey rear extensions, enlargement of the existing ground floor rear balcony with privacy screens, erection of a second-floor rear extension with a maintenance roof terrace enclosed by a balustrade, loft conversion incorporating two front rooflights and a recessed rear dormer
Awaiting decision Full applications Extension Loft or dormer 24 docsSmall domestic -
14 Ainger Road London NW3 3AR
Enlarged front dormer and the alternations of fenestration to the rear elevation and associated works.
Granted Full applications Loft or dormer Windows or glazing -
14 Ainger Road London NW3 3AR
Replacement of rear dormer and roof terrace with rear dormer roof extension.
Granted Lawful development Extension Loft or dormer 7 docs -
14 Ainger Road London NW3 3AR
Erection of rear dormer with sliding doors and roof terrace at 3rd floor level (retrospective).
Granted Full applications Loft or dormer -
13 Ainger Road London NW3 3AR
Enlargement of the existing two storey outrigger rear extension at lower and ground floor level with altered roof profile, enlargement of existing rear lower ground floor extension and the erection of a rear ground floor infill extension, all associated with the use as residential dwelling.
Granted Full applications ExtensionDomestic -
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Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.
-
2026/3044/P Granted
London Irish Centre 50-52 Camden Square London NW1 9XB
Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.
-
2026/4338/P Awaiting decision
32 Willoughby Road London NW3 1RU
Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.
-
2026/4141/P Awaiting decision
24 Endell Street London WC2H 9HQ
Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.
-
2026/3907/P Awaiting decision
Flat 1 16 Lyndhurst Road London NW3 5NL
External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.