Wessex House St Marys Hill Ascot SL5 9AS

1. 15 Aug 2025

   Received by Windsor and Maidenhead

2. 1 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 3 Oct 2025

   Decision issued: Application Permitted

4. 11 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 3 October 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.

• Two Cedars Truss Hill Road Ascot SL5 9AL

  23/02504/FULL Submitted 10 Oct 2023 50 yards away

  Part first floor, part two storey rear extension, alterations to fenestration and rear raised patio with steps and glass balustrade following the removal of the existing rear dormers.

  Granted Full applications Extension Loft or dormer +1 16 docs

• Moreland Truss Hill Road Ascot SL5 9AL

  19/02917/TPO Submitted 21 Oct 2019 50 yards away

  (T1) Norway Maple - fell to ground (T2) Lawson Cypress - fell to ground level (T3) Oak - monitor the extent of decay in the stem and reduce crown to a height of no less than 8.5m above ground level.

  Granted Trees 6 docs

• Two Cedars Truss Hill Road Ascot SL5 9AL

  24/02448/FULL Submitted 9 Oct 2024 50 yards away

  1no. new double garage following demolition of existing garage.

  Refused Full applications Demolition 12 docs

• Briar Coombe St Marys Hill Ascot SL5 9AS

  23/00687/FULL Submitted 17 Mar 2023 100 yards away

  Erection of outbuilding (retrospective)

  Granted Full applications 11 docs

• Briar Coombe St Marys Hill Ascot SL5 9AS

  20/00277/VAR Submitted 4 Feb 2020 100 yards away

  Variation (under Section 73A) of Condition 5 (Landscaping Management Plan) to substitute plan DPA-69682-01 Revision B approved under 11/03194/FULL for the raising of the roof to provide first floor accommodation together with new railings and boundary treatment with amended plans.

  Granted Amendments 12 docs

• 85 Upper Village Road Ascot SL5 7AJ

  22/00010/FULL Submitted 5 Jan 2022 100 yards away

  New front porch, part two storey, part single storey side/rear extension, 1no. front dormer, rear Juliet balcony and alterations to fenestration.

  Refused Full applications Extension Loft or dormer +1 16 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