3 Barn Hill, Wembley, HA9 9JX

1. 1 Sep 2025

   Received by Brent

2. 4 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 16 Oct 2025

   Decision issued: Permission Granted

4. 11 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

• 7 Barn Hill, Wembley, HA9 9JX

  25/2902 Submitted 13 Oct 2025 0m away

  Demolition of existing dwellinghouse and proposed erection of a new two-storey dwellinghouse, with basement and associated landscaping, car parking, ancillary underground heat source heat pump and PV panels.

  Granted Full applications Demolition 26 docs
  Domestic

• 20 Barn Hill, Wembley, HA9 9LA

  26/0317 Submitted 10 Feb 2026 75m away

  Proposed rear dormer window to bungalow.

  Granted Householder Loft or dormer Windows or glazing 7 docs
  Domestic

• 13 Barn Hill, Wembley, HA9 9LA

  26/2078 Submitted 17 Aug 2026 75m away

  79% historically approved · decision due ~16 Oct

  Proposed single-storey rear extension and raised patio, with removal of 5x trees and provision fo...

  Awaiting decision Extension Trees 17 docs
  Small domestic

• 13 Barn Hill, Wembley, HA9 9LA

  26/1394 Submitted 5 Jun 2026 75m away

  79% historically approved · decision due ~11 Aug

  Proposed removal of rear boiler store and flue and replacement of existing single-glazed timber w...

  Decided Windows or glazing

• 6 Barn Hill, Wembley, HA9 9JU

  18/3365 Submitted 28 Aug 2018 82m away

  Conversion of garage to habitable room and replacement of garage door to a window, replacement of all existing windows in PVC and new timber front entrance door to dwellinghouse

  Granted Householder Windows or glazing 11 docs
  Domestic

• 2 Eversley Avenue, Wembley, HA9 9JY

  20/3098 Submitted 29 Sep 2020 84m away

  Proposed replacement of windows and doors to front, side and rear with like for like double glazed units with stained glass glazing panels to dwellinghouse.

  Refused Householder Windows or glazing 8 docs
  Domestic

• 26/1101 Granted

  Harrow District Masonic Centre, Northwick Circle, Harrow, HA3 0EL

  (G1): Opposite 32, 33, 34 Northwick Circle - 3 Limes - reduce crowns by 3 metres, remove epicormic and basal growths (T34, T35, T36 of TPO). Opposite Greystone Gardens - Ash - previously pollarded - reduce crown by 4 metres (T38 of TPO). Prunus by Ash - reduce to shape (up to 1 metre). Opposite 2 Northwick Circle - Horse chestnuts - reduce crowns by 3 meter (T39 of TPO). Opposite 4 Northwick Circle - Prunus and Lime - reduce crowns by 3 meters. (Lime T41 of TPO)

  29 Apr 2026 Trees
• 26/1539 Awaiting decision

  170 Walm Lane, London, NW2 3AX

  T1 Oak (Quercus spp.) Carry out a crown reduction of approximately 1.5-2.0 metres, reducing the overall height and lateral spread back to suitable pruning points to allow increased natural light into the garden.The tree is situated within the neighbouring property, and works will be undertaken in accordance with the agreed extent of pruning. Reduction to be carried out sensitively to retain the natural form, balance, and structural integrity of the tree. Reason for work: General Tree maintenance and Light starvation to the property

  17 Jun 2026 Trees
• 26/0865 Granted

  Marlow Court, 221 Willesden Lane, Kilburn, London, NW6 7PS

  T1 & T2 (London Plane) - Reduce both trees by 3-5 meters. Check for Massaria. T6 (Holly), T7 & T8 (Leylandii Cupressus) - Cut back from Eden Lodge by 1 meter. T9 (Sycamore) - Remove dead wood over 50mm and sever girdle roots. T10 (White Willow) - Raise to 3 meters , reduce back from the building on the west side. T11 (Sycamore) - Remove branches rubbing against the garage. T12 (Pear) - Remove dead wood over 50mm T18 (Silver Berry) - Remove deadwood and thin west crown, and reduce the top to shape. T20 (Ash) - Reduce crown by 2 meters. T23 (Purple Plum) - Cut back to the boundary on the West side away from the manor lodge. T24 (Ash) - Reduce crown by 2m and raise to 3m T26 (Sycamore) - Remove to ground level. T27 (Sycamore) - Raise to 3m T28 (Purple Plum) - Remove rubbing branches T29 (Sycamore) - Sever Ivy for inspection. T31 & T32 (Ash) - Remove to ground level T33 (Black Locust) - Apply mulch

  2 Apr 2026 Trees
• 26/1506 Awaiting decision

  120A Brondesbury Road, London, NW6 6SB

  T1) Leilandei - Reduce crown by 30% back to previous growth points 2.5m of hight and 2m of width T2) Leilandei - Reduce crown by 30% back to previous growth points 2.5m of hight and 2m of width T3) Leilandei - Fell to ground level

  15 Jun 2026 Trees
• 26/1001 Granted

  105A Dartmouth Road, London, NW2 4ES

  T1: English Yew (Taxus baccata) - Crown Reduction - Reduce the overall height and lateral spread by approximately 1.5 metres. Reduction to be carried out evenly throughout the crown to retain a balanced, natural form characteristic of the species.

  22 Apr 2026 Trees