15 Ainger Road London NW3 3AR

This site has had 2 applications since 2026.

• 2026/0503/P Withdrawn

  15 Ainger Road London NW3 3AR

  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.

  Decided 23 Apr 2026 Full applications

1. 8 Jun 2026

   Received by Camden

2. 11 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 6 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided full applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 15 Ainger Road London NW3 3AR

  2026/0503/P Submitted 9 Feb 2026 50 yards away

  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.

  Withdrawn Full applications Extension Loft or dormer +2 24 docs
  Small domestic

• 14 Ainger Road London NW3 3AR

  2021/2450/P 50 yards away

  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

  2026/1772/P Submitted 1 May 2026 50 yards away

  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

  2014/6523/P 50 yards away

  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

  2015/4249/P 50 yards away

  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 Extension
  Domestic

• 13 Ainger Road LONDON NW3 3AR

  2017/3368/P 50 yards away

  Erection of new garden studio.

  Withdrawn Full applications

• 2026/0369/P Granted

  Railway embankment and land west of 49 Adelaide Road London NW3 3QB

  Installation of a new DNO (Distribution Network Operator) cabinet and erection secure access gate to Adelaide Road, erection of staircase to railway embankment, associated works.

  Received 17 Jul, published by the council 24 Jul 2026 Full applications
• 2026/3694/P Granted

  19 Charterhouse Street London EC1N 6RA

  Details pursuant to condition 19 (external lighting) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

  Received 27 Aug, published by the council 5 Sep 2026 Full applications
• 2026/3904/P Granted

  14 Templewood Avenue London NW3 7XA

  Details pursuant to Condition 5 (Tree protection measures) of planning permission 2026/2315/P dated 10/08/2026 for "Erection of an orangery/outbuilding in the rear garden."

  Received 9 Sep, published by the council 11 Sep 2026 Full applications
• 2025/2002/P Granted

  11 Doughty Street London WC1N 2PL

  Change of use from office (Class E) to residential to form a single-family dwelling (Class C3); associated internal and external alterations

  Received 9 May, published by the council 22 Jul 2026 Full applications
• 2026/3551/P Granted

  19 Charterhouse Street London EC1N 6RA

  Details pursuant to condition 21 (Details of gates/barriers onto Charterhouse Street) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

  Received 19 Aug, published by the council 22 Aug 2026 Full applications