Cannon Cottage Well Road London NW3 1LH

This site has had 10 applications since 2010: 6 approved, 0 refused.

• 2023/3787/T Granted

  Cannon Cottage Well Road London NW3 1LH

  REAR GARDEN: 1 x Robinia (T1) - Crown reduction by approx. 2m. 1 x Sorbus (T2) - Crown reduction by approx. 1m. 1 x Prunus (T3) - Crown reduction by approx. 1m.

  Decided 9 Oct 2023 Trees
• 2019/1633/L Granted

  Cannon Cottage Well Road London NW3 1LH

  installation of through floor lift

  Decided 7 May 2019 Heritage and listed buildings
• 2018/5063/L Granted

  Cannon Cottage Well Road London NW3 1LH

  Installation of lift in modern extension

  Decided 1 Feb 2019 Heritage and listed buildings
• 2012/2788/L Granted

  Cannon Cottage Well Road London NW3 1LH

  Alterations associated with retrospective application for the installation of metal railings to roof terrace at second floor level to dwelling house (Class C3).

  Decided 8 Aug 2012 Heritage and listed buildings
• 2012/2789/P Granted

  Cannon Cottage Well Road London NW3 1LH

  Alterations associated with retrospective application for the installation of metal railings to roof terrace at second floor level to dwelling house (Class C3).

  Decided 8 Aug 2012 Full applications
• 2012/1487/P Withdrawn

  Cannon Cottage Well Road London NW3 1LH

  Retrospective application for installation of metal railings to roof terrace at second floor level to dwelling house (Class C3).

  Decided 26 Apr 2012 Full applications
• 2012/1489/L Withdrawn

  Cannon Cottage Well Road London NW3 1LH

  Alterations associated with retrospective application for the installation of metal railings to roof terrace at second floor level to dwelling house (Class C3).

  Decided 26 Apr 2012 Heritage and listed buildings
• 2010/6317/L Granted

  Cannon Cottage Well Road London NW3 1LH

  Erection of a historic plaque to the front boundary wall of a semi detached house (Class C3).

  Decided 17 Mar 2011 Heritage and listed buildings
• 2010/2077/P Withdrawn

  Cannon Cottage Well Road London NW3 1LH

  Retention of metal railing to roof terrace at second floor level of single dwelling house (Class C3).

  Decided 9 Aug 2010 Full applications

1. 9 Aug 2010

   Decision issued: Withdrawn Decision

2. 22 Jul 2026

   Added to PlanIndex

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.

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.

• 6a Well Road London NW3 1LH

  2015/5867/P 50 yards away

  Erection of a rear conservatory at the ground floor level.

  Granted Full applications Extension

• Flat A, 6 Well Road London NW3 1LH

  2025/1604/P 50 yards away

  Erection of single-storey side and rear extensions, creation of first floor roof terrace over rear extension and erection of associated metal balustrade and privacy screen, and replacement of existing central bay window with French doors to rear elevation. Replacement of existing central bay window with French doors to front elevation, replacement of an existing window with a door and an existing door with window to side elevation. Installation of new bin store in front lightwell.

  Granted Full applications Extension Windows or glazing
  Small domestic

• Flat A 6 Well Road London Camden NW3 1LH

  2024/1248/P 50 yards away

  Erection of single-storey wrap-around extension with installation of a roof light to main front slope. Alterations to fenestration at first floor rear and side elevations; minor alterations to the front light well to allow access and a bike storage in the vault area.

  Refused Full applications Extension Loft or dormer +1
  Small domestic

• 6 Well Road London NW3 1LH

  2025/3249/T 50 yards away

  REAR GARDEN: 2 x Birch (T1 & T2) - Reduce in height by approx. 3.5m, shape sides to match new top and crown lift to 3m from ground level.

  Granted Trees

• Cannon Cottage Well Road London NW3 1LH

  2010/2077/P 50 yards away

  Retention of metal railing to roof terrace at second floor level of single dwelling house (Class C3).

  Withdrawn Full applications
  Domestic

• Flat A 6 Well Road London NW3 1LH

  2025/4132/P Submitted 18 Sep 2025 50 yards away

  Details pursuant to conditions 4 (trees to be retained), 5 (hard and soft landscaping), 8 (living roof) and 9 (detailed drawings - French doors) of planning permission 2025/1604/P, granted on 10/07/2025 for 'erection of single-storey side and rear extensions, creation of first floor roof terrace over rear extension and erection of associated metal balustrade and privacy screen, and replacement of existing central bay window with French doors to rear elevation. Replacement of existing central bay window with French doors to front elevation, replacement of an existing window with a door and an existing door with window to side elevation. Installation of new bin store in front lightwell.'

  Granted Full applications Extension Windows or glazing +1 6 docs
  Small domestic

• 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