Forest House 28 St Leonards Hill Windsor SL4 4AJ

This site has had 2 applications since 2023: 2 approved, 0 refused.

• 23/00011/TPO Granted

  Forest House 28 St Leonards Hill Windsor SL4 4AJ

  T1 - Maple - Removal of major deadwood throughout canopy. T2 - Wellingtonia - Crown lift to provide 6.5m clearance as shown. Reduce side of canopy overhanging building by up to 2m away from roof, back to growth points. (007/1962/TPO)

  Decided 7 Mar 2023 Trees

1. 21 Jun 2023

   Received by Windsor and Maidenhead

2. 23 Jun 2023

   Validated

   Checked as complete and ready for consideration.

3. 19 Sep 2023

   Decision issued: Application Permitted

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 19 September 2023, 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.

• Forest House 28 St Leonards Hill Windsor SL4 4AJ

  23/00011/TPO Submitted 3 Jan 2023 50 yards away

  T1 - Maple - Removal of major deadwood throughout canopy. T2 - Wellingtonia - Crown lift to provide 6.5m clearance as shown. Reduce side of canopy overhanging building by up to 2m away from roof, back to growth points. (007/1962/TPO)

  Granted Trees 6 docs

• Trieste St Leonards Hill Windsor SL4 4AJ

  23/00569/FULL Submitted 6 Mar 2023 50 yards away

  Single storey front extension and a single storey rear extension.

  Granted Full applications Extension 14 docs
  Small domestic

• Orchard House St Leonards Hill Windsor SL4 4AJ

  26/01608/CPD Submitted 1 Jul 2026 50 yards away

  Certificate of lawfulness to determine whether the proposed conversion of loft space to habitable accommodation with 2No. roof balcony windows and 2No. roof windows to rear elevations is lawful.

  Granted Lawful development Windows or glazing 8 docs

• Orchard House St Leonards Hill Windsor SL4 4AJ

  26/01607/FULL Submitted 1 Jul 2026 50 yards away

  First floor rear extension

  Granted Full applications Extension 12 docs

• 18 Woodland Avenue Windsor SL4 4AG

  22/01808/FULL Submitted 5 Jul 2022 50 yards away

  Part two storey part first floor front/side extension with entrance canopy/covered area, single storey rear extension, enlargement of rear raised patio and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 12 docs
  Small domestic

• 18 Woodland Avenue Windsor SL4 4AG

  26/00217/FULL Submitted 26 Jan 2026 50 yards away

  1no. detached outbuilding ancillary to the main dwelling following demotion of existing outbuilding.

  Granted Full applications 12 docs
  Small domestic

• 26/02457/TPO Awaiting decision

  Chadwicke House Sunning Avenue Sunningdale Ascot SL5 9PW

  (T1) Beech - selectively reduce the northern side of the crown by up to 2m, reducing the crown spread in this area from approximately 15m to 13m, reduction will target the longest sections of the crown, pruning back to suitable growth points and crown lift to approximately 5m above ground level. (033/2005/TPO).

  Received 8 Oct, published by the council 12 Oct 2026 Trees
• 26/01945/TCA Granted

  Chandlers Pinkneys Drive Maidenhead SL6 6QD

  (T1) Spruce - Fell.

  Received 6 Aug, published by the council 16 Aug 2026 Trees
• 26/01392/TCA Granted

  3 Camden Road Maidenhead SL6 6HA

  T1 Cherry - prune to give 5.3m clearance directly over the road, 2.5m clearance over the pavement, prune to give up to 1m clearance to the front elevation of the house, and to provide up to 0.3m clearance to the overhead telephone wires removing secondary branches and smaller growth only; and crown lift to 2.5m above ground level, T2, T3 and T4 - Leyland cypress hedge - fell, T5 - Willow - fell and T6 - Whitebeam - fell.

  Received 5 Jun, published by the council 25 Jul 2026 Trees
• 26/02215/TCA Granted

  20 King Stable Street Eton Windsor SL4 6AB

  Magnolia grandiflora - fell.

  Received 8 Sep, published by the council 12 Sep 2026 Trees
• 26/02448/TPO Awaiting decision

  Green Shadows Hancocks Mount Ascot SL5 9PQ

  (T2) - Sweet Chestnut - Reduce two branches, branch A by 2.5m and branch B by 3m, overhanging the roof and chimney and to a distance of 1m from the house, leaving a final height of 17m and width perpendicular to the house from 15m to 12m. (003/1990/TPO).

  Received 7 Oct, published by the council 12 Oct 2026 Trees