Garden Flat 3 Belsize Park Gardens London NW3 4LB

This site has had 4 applications since 2010: 4 approved, 0 refused.

• 2018/4773/P Granted

  Garden Flat 3 Belsize Park Gardens London NW3 4LB

  Approval of Condition 4 (Tree Protection Measures) granted under reference 2017/6116/P dated 15/02/18 for proposed erection of a single storey rear extension to include green roof and associated external alterations to ground floor flat including replacement of garden side gates and installation and relocation of new windows and doors to the flank wall

  Decided 6 Nov 2018 Full applications
• 2015/6295/T Granted

  Garden Flat 3 Belsize Park Gardens London NW3 4LB

  Rear Garden 1x Black Poplar: Remove broken branch & re-pollard to previous points

  Decided 31 Dec 2015 Trees
• 2010/3650/T Granted

  Garden Flat 3 Belsize Park Gardens London NW3 4LB

  ALLEY BETWEEN 3 AND 5 BELSIZE PARK GARDENS: 1 X Cherry Tree - Remove.

  Decided 5 Aug 2010 Trees

1. 12 Oct 2021

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 12 October 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.

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.

• 3 Belsize Park Gardens London NW3 4LB

  2021/4331/T 0m away

  DD 5 Day Notice REAR GARDEN: 1 x Black Poplar - Fell to ground level.

  Granted Trees

• Hillfield Court Belsize Avenue London

  2012/1055/T 0m away

  DDD - TO THE RIGHT OF FLAT ENTRANCE: 1 x Mulberry - Remove - DDD.

  Granted Trees

• Garden Flat 3 Belsize Park Gardens London NW3 4LB

  2010/3650/T 0m away

  ALLEY BETWEEN 3 AND 5 BELSIZE PARK GARDENS: 1 X Cherry Tree - Remove.

  Granted Trees

• 3 Belsize Park Gardens London NW3 4LB

  2026/3426/T Submitted 11 Aug 2026 0m away

  99% historically approved · decision due ~7 Oct

  REAR GARDEN: 1 x Acacia (Fabaceae) (T1) - Crown reduction by 2m in height bringing lateral growth to shape by 1.5m, leaving the tree a standing height of 7m.

  Awaiting decision Trees 2 docs

• 3 Belsize Park Gardens London NW3 4LB

  2015/6970/T 0m away

  REAR GARDEN: 1 x Black Poplar - Reduce to previous points

  Granted Trees

• 3 Belsize Park Gardens London NW3 4LB

  2017/5316/T 0m away

  REAR GARDEN: 1 x Cabbage-palm Tree - Remove

  Granted Trees

• 2026/2516/P Withdrawn

  31 Loveridge Road London Camden NW6 2DU

  Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

  16 Jun 2026 Full applications
• 2026/3830/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  4 Sep 2026 Full applications
• 2026/3282/P Granted

  5 Berkley Road London NW1 8XX

  Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

  31 Jul 2026 Full applications
• 2026/0483/P Granted

  100 Avenue Road London NW3 3HF

  Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

  9 Feb 2026 Full applications
• 2026/2697/P Awaiting decision

  Flat 1, 73 Eton Avenue London NW3 3EU

  Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

  3 Sep 2026 Full applications