15 Elliott Square London NW3 3SU

This site has had 4 applications since 2021: 1 approved, 0 refused.

• 2026/3121/P Awaiting decision

  15 Elliott Square London NW3 3SU

  Erection of a single-storey rear and side extension, one new windows to the side elevation, alterations to the existing garage opening, and replacement of the front door.

  Submitted 17 Sep 2026 Householder
• 2026/3785/P Awaiting decision

  15 Elliott Square London NW3 3SU

  Erection of a single storey full width rear extension 4m deep and 3m to eaves height.

  Submitted 3 Sep 2026 Prior approval
• 2021/3971/T Granted

  15 Elliott Square London NW3 3SU

  REAR GARDEN: 1 x Lime (T1) - Reduce height and spread by 2.5m circa.

  Decided 8 Oct 2021 Trees

1. 17 Sep 2026

   Received by Camden

2. 21 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 12 November 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 43 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 householder applications in a median of 66 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 15 Elliott Square London NW3 3SU

  2026/3785/P Submitted 3 Sep 2026 50 yards away

  94% historically approved · decision due ~4 Nov

  Erection of a single storey full width rear extension 4m deep and 3m to eaves height.

  Awaiting decision Prior approval Extension 3 docs
  Small domestic

• 15 Elliott Square London Camden NW3 3SU

  2022/1764/P 50 yards away

  A single storey roof extension to an existing 3 storey terrace house.

  Granted Full applications Extension
  Small domestic

• 15 Elliott Square London NW3 3SU

  2026/3121/P Submitted 17 Sep 2026 50 yards away

  88% historically approved · decision due ~12 Nov

  Erection of a single-storey rear and side extension, one new windows to the side elevation, alterations to the existing garage opening, and replacement of the front door.

  Awaiting decision Householder Extension Windows or glazing 6 docs
  Small domestic

• 15 Elliott Square London NW3 3SU

  2021/3971/T 50 yards away

  REAR GARDEN: 1 x Lime (T1) - Reduce height and spread by 2.5m circa.

  Granted Trees

• 14 Elliott Square London NW3 3SU

  2023/0255/P Submitted 14 Nov 2023 50 yards away

  Conversion of garage into habitable room including replacement of garage door with windows and a louvre screen

  Granted Householder Windows or glazing 7 docs
  Domestic

• 14 Elliott Square London NW3 3SU

  2021/6252/P 50 yards away

  A single storey roof extension to an existing 3 storey terrace house.

  Granted Full applications Extension
  Small domestic

• 2026/4031/P Awaiting decision

  10 Albert Street London NW1 7NZ

  Erection of an extension to widen rear dormer window at second floor.

  Received 2 Oct, published by the council 6 Oct 2026 Householder
• 2026/3231/P Granted

  9 Wadham Gardens London NW3 3DN

  Replacement rear timber casement window, installation of timber-panelled side access door, replacement of existing front boundary gates and piers, installation of metal railings, provision of reclaimed Yorkstone paving to the front garden and associated works.

  Received 30 Jul, published by the council 9 Aug 2026 Householder
• 2026/4030/P Awaiting decision

  6 Leverton Street London NW5 2PJ

  Replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Householder
• 2026/3493/P Granted

  2 Wildwood Terrace London NW3 7HT

  Enlargement of the existing rear French doors and single-leaf door at lower ground floor level, together with the replacement of five rear timber sash windows.

  Received 14 Aug, published by the council 22 Aug 2026 Householder
• 2026/2003/P Granted

  23 Glenmore Road London NW3 4BY

  Installation of external AC unit with acoustic enclosure to rear garden.

  Received 29 May, published by the council 24 Jul 2026 Householder