27A Carlton Hill London NW8 0JX

This site has had 3 applications since 2025: 2 approved, 0 refused.

• 25/06694/TCA Granted

  27A Carlton Hill London NW8 0JX

  1 x ash (T1, rear): Reduce crown by approximately 3m.

  Decided 15 Oct 2025 Trees
• 25/06237/ADFULL Granted

  27A Carlton Hill London NW8 0JX

  Details of the Living Green Roof and Bio-Diversity Management Plan pursuant to Condition 4 of planning permission dated 17th January 2025 (RN:24/08027/FULL).

  Decided 9 Oct 2025 Full applications

1. 24 Feb 2026

   Received by Westminster

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 21 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 65 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 89 days. More in our guide to how long planning decisions take.

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.

• 29 Carlton Hill London NW8 0JX

  26/01532/FULL Submitted 10 Mar 2026 0m away

  87% historically approved · decision due ~5 May

  Erection of infill extension to front at ground floor level and associated lowering of internal floor, rear extensions at ground, first and second floor levels with terrace at first floor level, side extension at ground floor level and associated alterations.

  Awaiting decision Full applications Extension 13 docs

• 25 Carlton Hill London NW8 0JX

  26/04546/TPO Submitted 8 Jul 2026 0m away

  100% historically approved · decision due ~2 Sep

  T1 - Mature Horse Chestnut- Reduce crown back to the previous established reduction points in order to maintain the historic management regime. Works will maintain the natural form and balance of the tree while retaining sufficient healthy furnishing growth for continued vitality and crown continuity. In addition, remove all epicormic and secondary growth arising from the main stem and scaffold limbs below the crown break to maintain a clear stem framework and overall tree form As an Arboricultural Approved contractor (#AC2626), all works will be undertaken in accordance with BS 39982010 - Tree Work - Recommendations. Reason for work: General tree maintenance

  Awaiting decision Trees

• 37 Carlton Hill London NW8 0JX

  26/01814/TPO Submitted 19 Mar 2026 0m away

  100% historically approved · decision due ~19 May

  T1,T2,T3,T4,T5,T6,T7,T8- 8x Lime trees re pollard to most recent points by removing appropriate 1-2 metre re growth. The reason for tree works are to allow more light into the garden/house and to contain the size of the trees from outgrowing there space.

  Awaiting decision Trees 7 docs

• 13 Carlton Hill London NW8 0JX

  26/05309/TPO Submitted 5 Aug 2026 0m away

  100% historically approved · decision due ~30 Sep

  T1 - T3 - Lime Trees - Tree crowns to be reduced to historical pruning points. Works to include selective pruning to maintain the natural form and balance of the tree while retaining sufficient healthy furnishing growth for continued vitality and crown continuity. T4- Sycamore Tree - the tree will undergo a crown reduction of circa 3 metres in height and 2.5 metres laterally to previous points of reduction. T5- Mature Cherry Tree - Carry out sensitive crown pruning to improve form, light penetration and overall tree health. Dead wood will be removed throughout, and neighbouring, lower canopy branch will be cut back to the boundary line to permit more light into the neighbouring property Reason for work: General tree maintenance

  Awaiting decision Trees

• 27A Carlton Hill London NW8 0JX

  25/06237/ADFULL Submitted 2 Sep 2025 0m away

  Details of the Living Green Roof and Bio-Diversity Management Plan pursuant to Condition 4 of planning permission dated 17th January 2025 (RN:24/08027/FULL).

  Granted Full applications 10 docs

• 17 Carlton Hill London NW8 0JX

  25/08719/FULL Submitted 28 Nov 2025 18m away

  Erection of single story outbuilding in rear garden and installation of plant equipment.

  Granted Full applications 45 docs

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront.

  15 Sep 2026 Full applications
• 26/06297/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Alterations to rear elevation at basement level comprising repolacement window and installation of double opening door.

  15 Sep 2026 Full applications
• 26/06234/FULL Awaiting decision

  40 Grosvenor Place London SW1X 7HJ

  Use of lower ground floor of Unit 3 and ground floor of Unit 2 as gym (Class E(d)) and/ or office (Class E(g))

  11 Sep 2026 Full applications
• 26/06249/FULL Awaiting decision

  53 Wimpole Street London W1G 8YH

  Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)

  11 Sep 2026 Full applications
• 26/03576/FULL Decided

  15A Devonshire Terrace London W2 3DW

  Erection of an infill extension to basement courtyard to form new bedroom and internal alterations. (Linked with 26/03577/LBC)

  1 Jun 2026 Full applications