34 Belsize Avenue London NW3 4AH

1. 14 Jul 2017

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

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 14 July 2017, 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.

• 36 Belsize Avenue London NW3 4AH

  2013/6100/T 50 yards away

  REAR GARDEN: 1 x Thuja - Cut 4.5m off the top.

  Granted Trees

• 36 Belsize Avenue London NW3 4AH

  2026/2581/T Submitted 22 Jun 2026 50 yards away

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

  Granted Trees 5 docs

• 36 Belsize Avenue London NW3 4AH

  2020/4477/T Submitted 30 Sep 2020 50 yards away

  REAR GARDEN: 1 x Western Red Cedar - Reduce and shape by 50%.

  Granted Trees 3 docs

• Flat 3 32 Belsize Avenue London NW3 4AH

  2011/1893/P 50 yards away

  Extension and alterations including erection of dormer extension on south-west side roofslope, addition of roof terrace with roof over within north-east roofslope, installation of rooflight on north-east side roofslope and insertion of new windows on rear elevation to create additional accommodation space to top floor flat (Class C3).

  Refused Full applications Extension Loft or dormer +1

• 38 Belsize Avenue London NW3 4AH

  2012/6270/P 50 yards away

  Replacement of windows on front and rear elevation in connection with existing residential flats (Class C3).

  Granted Full applications New dwelling Windows or glazing

• 38 Belsize Avenue London NW3 4AH

  2013/0821/P 50 yards away

  Non-material amendment to planning permission granted 18/09/12 (Ref: 2012/3936/P for the erection of roof extension with 4 circular windows and 4 rooflights in connection with existing residential flat (Class C3).), namely to set in the side walls of the roof extension by 300mm from party walls.

  Granted Full applications Extension Loft or dormer +1

• 2026/4294/T Awaiting decision

  1 Boscastle Road London NW5 1EE

  REAR GARDEN: 1 x Ash (T1) - Lift crown by removing epicormic shoots from main stem and thin crown by approx. 20%. 1 x Yew (T2) - Lift crown to 1m by trimming low branches with hedge cutters. 1 x Beech (T3) - Lift crown by approx. 2m. FRONT GARDEN: 1 x Lime (T4) - Reduce main limbs to historic pollard points, approx. 7m from ground level.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• 2026/4358/T Awaiting decision

  Inverforth House North End Way London NW3 7EU

  DD 5 Day Notice REAR GARDEN: 1 x Unknown (T1 - Fell to ground level.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• 2026/4357/T Awaiting decision

  4 Lower Terrace London NW3 6RG

  DD 5 Day Notice REAR GARDEN: 1 x Japanese Pine (T1) - Fell to ground level.

  Received 5 Oct, published by the council 9 Oct 2026 Trees
• 2026/4206/T Granted

  Flat Ground And 1st Floor 184 Camden Road London NW1 9HG

  (TPO REF: S9-T11) FRONT GARDEN: 1 x Lime (Tilia x europaea) (T7) - Crown reduction 30%, 2m -3m taking back all round.

  Received 28 Sep, published by the council 30 Sep 2026 Trees
• 2026/4293/T Awaiting decision

  54 Dartmouth Park Road London NW5 1SN

  REAR GARDEN: 1 x Purple Plum (T1) - Reduce height by approx. 3m, reduce sides by approx. 1.5m to balance crown.

  Received 2 Oct, published by the council 9 Oct 2026 Trees