12 Hampstead Square London NW3 1AB

This site has had 11 applications since 2011: 11 approved, 0 refused.

• 2026/0088/T Granted

  12 Hampstead Square London NW3 1AB

  FRONT GARDEN: 1 x Copper Beech (T1) - Crown reduction by 1m - 2m. 1 x Elm (T3) - Crown reduction by 1m, no more than 10%. REAR GARDEN: 1 x Magnolia Grandiflora (T4) - Crown reduction by 1m.

  Decided 4 Feb 2026 Trees
• 2021/5522/T Granted

  12 Hampstead Square London NW3 1AB

  FRONT GARDEN: 1 x Ash (T2) - Prune clear of building by 2m.

  Decided 31 Dec 2021 Trees
• 2021/5495/T Granted

  12 Hampstead Square London NW3 1AB

  FRONT GARDEN: 1 x Beech (T1) - Thin crown by 20% - 25% (by removal of small diameter branches). 1 x Elm (T3) - Prune clear of building by 2m. REAR GARDEN: 1 x Magnolia (T4) - Reduce crown by 1m approx. (previous reduction points).

  Decided 31 Dec 2021 Trees
• 2018/5221/T Granted

  12 Hampstead Square London NW3 1AB

  FRONT GARDEN: 1 x Poplar - Fell to ground level REAR GARDEN: 1 x Magnolia - Reduce by approx. 1 - 1.5m, 15 - 20%

  Decided 28 Nov 2018 Trees
• 2015/6199/T Granted

  12 Hampstead Square London NW3 1AB

  (TPO Ref: 10H) FRONT GARDEN: 1 x Ash - Reduce crown by up to 2.5m

  Decided 4 Jan 2016 Trees
• 2015/6448/T Granted

  12 Hampstead Square London NW3 1AB

  FRONT GARDEN: 1 x Poplar - Pollard to previous pollard points. REAR GARDEN: 1 x Fell to ground level.

  Decided 23 Dec 2015 Trees
• 2014/1880/T Granted

  12 Hampstead Square London NW3 1AB

  REAR GARDEN: 1 x Magnolia - Reduce lateral crown spread by approximately 20-25%. Reduce remaining crown by 15-20%. Thin crown density by 15%.

  Decided 31 Mar 2014 Trees
• 2012/5811/T Granted

  12 Hampstead Square London NW3 1AB

  FRONT GARDEN: 1 x Poplar - Reduce major upright growth back to approx. 1m above original pollard points. Reduce and re-pollard remaining crown.

  Decided 9 Nov 2012 Trees
• 2011/2420/T Granted

  12 Hampstead Square London NW3 1AB

  (TPO Ref: 10H) FRONT GARDEN: 1 x Ash - Remove dead wood/broken/unsound branches. Thin crown density by 20%.

  Decided 31 May 2011 Trees
• 2011/2422/T Granted

  12 Hampstead Square London NW3 1AB

  FRONT GARDEN: 1 x Beech - Reduce low branches (up to approx. 8m), on lelft hand side of tree growing towards the corner of the neighbouring house by approx. 1-1.5m. 1 x Poplar - Reduce lateral growing towards neighbouring house by approx. 1.5m/back to main stem where suitable.

  Decided 31 May 2011 Trees

1. 12 Jan 2026

   Received by Camden

2. 4 Feb 2026

   Decision issued: Approve Works (TPO)

3. 9 Aug 2026

   Added to PlanIndex

Camden granted permission on 4 February 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.

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.

• 12 Hampstead Square London NW3 1AB

  2021/5522/T 0m away

  FRONT GARDEN: 1 x Ash (T2) - Prune clear of building by 2m.

  Granted Trees

• 12 Hampstead Square London NW3 1AB

  2018/5221/T 0m away

  FRONT GARDEN: 1 x Poplar - Fell to ground level REAR GARDEN: 1 x Magnolia - Reduce by approx. 1 - 1.5m, 15 - 20%

  Granted Trees

• 12 Hampstead Square London NW3 1AB

  2012/5811/T 0m away

  FRONT GARDEN: 1 x Poplar - Reduce major upright growth back to approx. 1m above original pollard points. Reduce and re-pollard remaining crown.

  Granted Trees

• 12 Hampstead Square London NW3 1AB

  2011/2420/T 0m away

  (TPO Ref: 10H) FRONT GARDEN: 1 x Ash - Remove dead wood/broken/unsound branches. Thin crown density by 20%.

  Granted Trees

• Lawn House 12 Hampstead Square London NW3 1AB

  2010/5837/P 0m away

  Additions and alterations to rear elevation following demolition of existing rear ground floor single storey conservatory to existing dwelling house (Class C3), including the installation of a replacement 2 storey bay window at ground and first floor levels, basement window, basement doors and associated lead canopy, and ground floor balcony with railings, plus new external boiler house in rear garden

  Granted Full applications Extension Demolition +1
  Small domestic

• Lawn House 12 Hampstead Square London NW3 1AB

  2010/5508/L 0m away

  Internal and external alterations to rear elevation following demolition of existing rear ground floor single storey conservatory to existing dwelling house, including the installation of a replacement 2 storey bay window at ground and first floor level, basement window, basement doors and associated lead canopy, and ground floor balcony with railings, plus new external boiler house in rear garden

  Granted Heritage and listed buildings Extension Demolition +1
  Small domestic

• 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