54 Delancey Street, London, NW1 7RY

This site has had 2 applications since 2010: 2 approved, 0 refused.

• 2019/1311/L Granted

  54 Delancey Street London NW1 7RY

  Installation of temporary internal secondary glazing to four (4) window across basement, ground and first floor levels (Flats A & B) for noise mitigation works during construction of the HS2 railway.

  Decided 12 Jun 2019 Heritage and listed buildings

1. 13 Apr 2010

   Decision issued: No Objection to Works to Tree(s) in CA

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 13 April 2010, 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 54 Delancey Street London NW1 7RY

  2019/1311/L 0m away

  Installation of temporary internal secondary glazing to four (4) window across basement, ground and first floor levels (Flats A & B) for noise mitigation works during construction of the HS2 railway.

  Granted Heritage and listed buildings New dwelling Windows or glazing

• Upper Flat 54 Delancey Street London NW1 7RY

  2021/1702/L 0m away

  Installation of temporary internal secondary glazing to four windows and mechanical ventilation to the front of the building for noise mitigation works during construction of the HS2 railway.

  Granted Heritage and listed buildings Windows or glazing

• Flat Basement And Ground Floor 54 Delancey Street London NW1 7RY

  2021/5747/T 0m away

  REAR GARDEN: 1 x Pear - Thin crown by 30%.

  Granted Trees

• No. 54 Flat A Delancey Street LONDON NW1 7RY

  2017/3293/L 0m away

  Replacement of French doors with openable fanlights, with double glazed French doors to the rear elevation along with a replacement sash window, at ground and basement level.

  Granted Heritage and listed buildings Windows or glazing

• Garden Maisonette 54 DELANCEY STREET LONDON NW1 7RY

  2011/5282/L 0m away

  Internal alterations and works of refurbishment, including the removal of a partition wall to convert two bedrooms into one & creation of opening to bathroom from hallway at lower ground floor level, and removal of studwall between two reception rooms & rearrangement to move kitchen from front into existing rear extension at ground floor level (Class C3).

  Granted Heritage and listed buildings Extension

• Flat Basement And Ground Floor 54 Delancey Street London NW1 7RY

  2025/0271/T 0m away

  REAR GARDEN: 1 x Pear (T1) - Reduce back to previous pruning points.

  Granted Trees

• 2026/3175/T Granted

  10 Ellerdale Road London NW3 6BB

  REAR GARDEN: 1 x Holly (T1) - Remove 3 branches over No 8 to lift crown over garden to give 4m clearance from ground level.

  6 Aug 2026 Trees
• 2026/3819/T Awaiting decision

  8 Downshire Hill London NW3 1NR

  REAR GARDEN: 1 x Palm (T1) - Fell to ground level.

  4 Sep 2026 Trees
• 2026/3786/T Awaiting decision

  16 Shirlock Road London NW3 2HS

  FRONT GARDEN: 1 x Lime (T1) - Fell to ground level. REAR GARDEN: 1 x Philadelphus (T2) - reduce height to approx. 1m from ground level. 1 x Wigela (T3) - Fell to ground level. 1 x Viburnum (T4) - Reduce height to approx. 2m from ground level.

  3 Sep 2026 Trees
• 2026/3789/T Awaiting decision

  8 Boscastle Road London NW5 1EG

  REAR GARDEN: 1 x Pear (T1)- Reduce crown by up to 2.5m, not beyond previous points of reduction. 1 x Pear (T3) - Reduce crown by up to 2.5m,

  3 Sep 2026 Trees
• 2026/3797/T Awaiting decision

  Belsize Court Wedderburn Road London NW3 5QN

  FRONT AREA (SEE MAP): 1 x Crab Apple (T31) - Crown reduce by 3m - 4m to approx. red lines in photo. 1 x London Plane (T44) - Crown reduce lower canopy overhanging road by 3m - 4m to balance crown.

  3 Sep 2026 Trees