11 Chalcot Square London NW1 8YB

This site has had 2 applications since 2019: 2 approved, 0 refused.

• 2019/4333/T Granted

  11 Chalcot Square London NW1 8YB

  REAR GARDEN: 1 x Horse Chestnut (aesculus hippocastanum) (T1) - Reduce by 30% (2-3m from branch ends) pruning back to suitable growth points.

  Decided 19 Sep 2019 Trees

1. 30 Sep 2021

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 30 September 2021, 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 Chalcot Square London NW1 8YB

  2019/4333/T 50 yards away

  REAR GARDEN: 1 x Horse Chestnut (aesculus hippocastanum) (T1) - Reduce by 30% (2-3m from branch ends) pruning back to suitable growth points.

  Granted Trees

• 31 Chalcot Road London NW1 8LP

  2012/6770/P 50 yards away

  Variation of condition 3 (build in accordance with approved plans) of planning permission dated 16/11/12 (Ref: 2012/4275/P) for alterations to elevation of rear lower ground floor extension and enlargement of rear upper ground extension to existing dwelling house, namely to include a balcony at rear upper ground floor level.

  Granted Full applications Extension
  Domestic

• 31 Chalcot Road London NW1 8LP

  2013/4697/P 50 yards away

  Alterations to existing rear extension at ground and 1st floor level to include an increase in height and installation of 1st floor balcony and steel staircase to garden.

  Granted Full applications Extension

• 31 Chalcot Road London NW1 8LP

  2012/4275/P 50 yards away

  Alterations to elevation of rear lower ground floor extension and enlargement of rear upper ground extension to existing dwellinghouse (Class C3).

  Granted Full applications Extension
  Domestic

• 10 Chalcot Square London NW1 8YB

  2011/2419/T 50 yards away

  FRONT GARDEN: 1 x Hornbeam - Remove all low branches to a height of 5m. Thin throughout the crown by 20%. Reduce extremities of horizontal branches growing towards the property to give a 3m clearance.

  Granted Trees

• Flat 3rd Floor 10 Chalcot Square London NW1 8YB

  2020/5351/P 50 yards away

  Detailed drawings in respect of windows re: condition 3d of 2018/0465/P - Plan, elevation and section drawings of all new windows at a scale of 1:10 with typical glazing bar details at 1:1.

  Granted Full applications Windows or glazing

• 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