Ground Floor Flat 43 Belsize Park Gardens London NW3 4JJ

1. 17 Feb 2016

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 17 February 2016, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 35 Buckland Crescent London NW3 5DJ

  2014/1096/P 50 yards away

  Conversion of existing raised and lower ground floor maisonette and excavation of a new basement to create a two bedroom flat at raised ground level and three bedroom maisonette at ground floor and basement levels. Works to include the demolition of the existing rear ground floor extension and the creation of a new rear extension at ground floor level.

  Granted Full applications Extension Demolition

• 35 Buckland Crescent London NW3 5DJ

  2015/0464/P 50 yards away

  Decrease in size of rear extension and increase in size of lightwell, fully glazed roof to extension and reconfiguration of stairs to 'conversion to 2-bed flat and 3-bed maisonette with rear extension and basement' approved under planning permission 2014/1096/P dated 02/05/14.

  Granted Full applications Extension Windows or glazing

• 43 Belsize Park Gardens London NW3 4JJ

  2015/3956/T 50 yards away

  REAR GARDEN: 1 x Sycamore - Fell

  Granted Trees

• 43 Belsize Park Gardens London NW3 4JJ

  2023/2328/T 50 yards away

  REAR GARDEN: 1 x Mimosa (T1) - Reduce the height by 20%, approx. 2m. Reduce the crown spread to balance and shape, approx. 1.2m - 1.5m. 1 x Magnolia (T2) - Thin throughout the crown by 25%. Reduce the large branch over the garden by 15% - 20%, approx. 1m - 1.2m. Reduce stem growing towards house by 20%, approx. 1.2m -1 .5m. Remove selective low branches over the neighbour's garden (see photo).

  Granted Trees

• Ground Floor & Lower Ground Floor Flat 41 Belsize Park Gardens London NW3 4JJ

  2014/2488/P 50 yards away

  Installation of external security grilles on front lower ground floor windows

  Granted Full applications Windows or glazing

• 41 Belsize Park Gardens London NW3 4JJ

  2023/0484/T 50 yards away

  REAR GARDEN: 1 x Pine - Reduce height by 1.8m - 2m at the highest point. Reduce crown spread all round to balance and shape (approx. 1.2m - 1.5m). 1 x Bay Laurel - Reduce height by 3m - 3.5m. Reduce crown spread all round to balance and shape, (approx. 1m). 1 x Olive - Reduce height by 2m - 2.5m. Reduce crown spread to shape, (approx. 0.5m - 1m). 1 x Snake Bark Maple - Reduce height by 2.5m - 3m. Reduce crown spread all round to balance and shape, (approx. 1.2m).

  Granted Trees

• 2026/0990/P Refused

  1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

  Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

  Received 26 Mar, published by the council 24 Jul 2026 Full applications
• 2026/3044/P Granted

  London Irish Centre 50-52 Camden Square London NW1 9XB

  Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

  Received 20 Jul, published by the council 2 Aug 2026 Full applications
• 2026/4338/P Awaiting decision

  32 Willoughby Road London NW3 1RU

  Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/4141/P Awaiting decision

  24 Endell Street London WC2H 9HQ

  Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/3907/P Awaiting decision

  Flat 1 16 Lyndhurst Road London NW3 5NL

  External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications