11 Cannon Lane London Camden NW3 1EL

This site has had 2 applications since 2024: 2 approved, 0 refused.

• 2024/2953/P Granted

  11 Cannon Lane London Camden NW3 1EL

  External installation of one new air conditioning (AC) unit at ground floor level

  Decided 12 Sep 2024 Full applications

1. 16 May 2025

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 2025/2190/L Granted

  11 Cannon Lane London NW3 1EL

  Discharge of condition 4 (A 1sqm sample panel in respect of the following shall be submitted to and approved in writing by the local planning authority before the relevant part of the work is begun: a) repaired brickwork showing appropriately sensitive treatment and repair of existing bricks, replacement mortar, stitch repairs, and blending in of works) of 2025/1074/L (Repairs to grade II listed boundary wall, reinstatement of attached existing timber outbuilding roof and removal of privacy foiling from gaol windows)

  Decided 30 Jun 2025 Heritage and listed buildings

Camden granted permission on 16 May 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 11 Cannon Lane London NW3 1EL

  2026/0958/P Submitted 11 Mar 2026 50 yards away

  Erection of a single-storey outbuilding.

  Granted Householder 18 docs
  Small domestic

• 11 Cannon Lane London NW3 1EL

  2025/2190/L 50 yards away

  Discharge of condition 4 (A 1sqm sample panel in respect of the following shall be submitted to and approved in writing by the local planning authority before the relevant part of the work is begun: a) repaired brickwork showing appropriately sensitive treatment and repair of existing bricks, replacement mortar, stitch repairs, and blending in of works) of 2025/1074/L (Repairs to grade II listed boundary wall, reinstatement of attached existing timber outbuilding roof and removal of privacy foiling from gaol windows)

  Granted Heritage and listed buildings Windows or glazing
  Small domestic

• 11 Cannon Lane London NW3 1EL

  2015/0127/P 50 yards away

  Demolition of existing single building/structures and replacement with a 6 bed dwelling house with basement.

  Granted Full applications Demolition
  Domestic

• 11 Cannon Lane London NW3 1EL

  2015/0366/L 50 yards away

  Demolition of existing single building/structures and replacement with a 6 bed dwelling house with basement.

  Granted Heritage and listed buildings Demolition
  Domestic

• 11 Cannon Lane London NW3 1EL

  2023/5402/P Submitted 20 Dec 2023 50 yards away

  Installation of two new rooflights to main roof and three new rooflights in the art room on the north/east corner, replacement of two windows to the basement with one large window and internal alterations

  Granted Householder Loft or dormer Windows or glazing 22 docs
  Domestic

• 11 Cannon Lane London Camden NW3 1EL

  2024/2953/P 50 yards away

  External installation of one new air conditioning (AC) unit at ground floor level

  Granted Full applications

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; 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 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings