Flat A 79 Belsize Lane London NW3 5AU

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 2025/5047/T Granted

  Flat A 79 Belsize Lane London NW3 5AU

  FRONT GARDEN: 1 x Plum (T3) - Crown reduction of approx. 2m on all aspects of trees. 1 x Palm (T4) - Fell to ground level.

  Decided 8 Dec 2025 Trees

1. 6 Mar 2026

   Received by Camden

2. 13 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Apr 2026

   Decision issued: Granted

4. 9 Aug 2026

   Added to PlanIndex

Camden granted permission on 30 April 2026, 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.

• 79 Belsize Lane London NW3 5AU

  2020/3602/T 50 yards away

  REAR GARDEN: 1 x Sycamore (T1) - Prune back overhanging branches from 79 Belsize Lane to boundary of 45 Belsize Park.

  Granted Trees

• 79 Belsize Lane London NW3 5AU

  2013/1867/T 50 yards away

  (TPO Ref: C306) FRONT GARDEN: 1 x Ash - Remove branch overhaning Belsize Lane and remove deadwood.

  Withdrawn Trees

• Flat A 79 Belsize Lane London NW3 5AU

  2025/5047/T Submitted 7 Nov 2025 50 yards away

  FRONT GARDEN: 1 x Plum (T3) - Crown reduction of approx. 2m on all aspects of trees. 1 x Palm (T4) - Fell to ground level.

  Granted Trees 8 docs

• 79 Belsize Lane London NW3 5AU

  2013/0566/T 50 yards away

  REAR GARDEN: 1 x Sycamore - Remove 4 x branches at low level (below 6m height). 1 x Sycamore - Reduce branch stubs further to boundary.

  Granted Trees

• 79 Belsize Lane London NW3 5AU

  2012/5515/T 50 yards away

  REAR GARDEN: 1 x Leylandi & 1 x Sycamore - Minimum works required to give clearance for scaffolding at 42-45 Belsize Park.

  Granted Trees

• 81A Belsize Lane London NW3 5AU

  2014/4665/L 50 yards away

  Alterations involving the raising up of floor structure within rear 'closet wing' & replacement of external side door at 1st floor level with window.

  Granted Heritage and listed buildings 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