11 Frognal London NW3 6AL

This site has had 4 applications since 2011: 3 approved, 1 refused.

• 2025/1265/T Granted

  11 Frognal London NW3 6AL

  FRONT GARDEN: 3 x Lime (T2, T3 & T4) - Reduction of up to 1m in height and width.

  Decided 7 May 2025 Trees
• 2020/3592/T Granted

  11 Frognal London NW3 6AL

  FRONT GARDEN: 2 x Ash (G1) - Reduce in size and shape back to previous pruning points 3 - 4m approx.

  Decided 21 Sep 2020 Trees
• 2011/4266/P Refused

  11 Frognal London NW3 6AL

  Erection of a single-storey roof extension with associated roof alterations to existing mansard to include a roof garden in connection with the formation of a single-storey bedsit at 3rd floor level to existing flats (Class C3)

  Decided 28 Oct 2011 Full applications

1. 7 May 2025

   Decision issued: Approve Works (TPO)

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 7 May 2025, 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.

• 11 A Frognal London NW3 6AL

  2013/5647/T 0m away

  (TPO Ref: c338) FRONT GARDEN: 2 x Ash & 1 x Lime - Clean to remove all dead, diseased and broken branches 4 centimetres in diameter and larger throughout crown. Remove lower branches to a height of 5-5.5m. Reduce crown height and spread by approximately 2-3m.

  Granted Trees

• 11 Frognal London NW3 6AL

  2011/4266/P 0m away

  Erection of a single-storey roof extension with associated roof alterations to existing mansard to include a roof garden in connection with the formation of a single-storey bedsit at 3rd floor level to existing flats (Class C3)

  Refused Full applications New dwelling Extension +2
  Small domestic

• 11 Frognal London NW3 6AL

  2025/1265/T 0m away

  FRONT GARDEN: 3 x Lime (T2, T3 & T4) - Reduction of up to 1m in height and width.

  Granted Trees

• 11 Frognal London NW3 6AL

  2020/3592/T 0m away

  FRONT GARDEN: 2 x Ash (G1) - Reduce in size and shape back to previous pruning points 3 - 4m approx.

  Granted Trees

• Flat 5 11 Frognal London NW3 6AL

  2025/2533/P 0m away

  Replacement of single glazed timber windows with double glazed uPVC windows to the rear 2nd floor.

  Refused Full applications Windows or glazing

• 11 A Frognal London NW3 6AL

  2013/5844/T 0m away

  FRONT GARDEN: 1 x Almond - Clean to remove all dead, diseased and broken branches 4 centimetres in diameter and larger throughout crown. Remove lower branches to a height of 5-5.5 metres to improve clearance over road. 1 x Group of Leyland Cypress -Trim to maintain appearance of hedge.

  Granted Trees

• 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