13 Hamilton Drive Sunningdale Ascot SL5 9PP

This site has had 2 applications since 2022: 1 approved, 0 refused.

• 22/03187/TPO Granted

  13 Hamilton Drive Sunningdale Ascot SL5 9PP

  A - Conifer - Crown reduction to a final height of 6m, spread unchanged, B - Cherry - Crown reduction by 1m to a final height of 5m and spread of 6m, C - Oak - Crown reduction to a final height of 6m, D - Silver Birch - fell. (002/1964/TPO)

  Decided 7 Mar 2023 Trees

1. 17 Aug 2026

   Received by Windsor and Maidenhead

2. 27 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 12 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Windsor and Maidenhead took a median of 56 days over the applications it decided in the last year.

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided tree works applications in a median of 48 days. More in our guide to how long planning decisions take.

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.

• 13 Hamilton Drive Sunningdale Ascot SL5 9PP

  22/03187/TPO Submitted 28 Nov 2022 50 yards away

  A - Conifer - Crown reduction to a final height of 6m, spread unchanged, B - Cherry - Crown reduction by 1m to a final height of 5m and spread of 6m, C - Oak - Crown reduction to a final height of 6m, D - Silver Birch - fell. (002/1964/TPO)

  Granted Trees 10 docs

• 14 Hamilton Drive And 17 And 18 Greenways Drive Sunningdale Ascot

  22/01342/TPO Submitted 18 May 2022 50 yards away

  (T1) Oak - remove overhanging branches by 2-3m; (T2) Beech - remove overhanging branches by 1.5 - 2m and (T3) Holly x 4 - remove. (002/1964/TPO).

  Granted Trees 7 docs

• 9 Hamilton Drive Sunningdale Ascot SL5 9PP

  26/01837/TPO Submitted 27 Jul 2026 50 yards away

  Silver birch - Fell (002/1964/TPO)

  Refused Trees 9 docs

• Sylvanus House London Road Sunningdale Ascot SL5 9RY

  22/01542/NMA Submitted 8 Jun 2022 100 yards away

  Non material amendments to planning permission 21/01512/VAR for the addition of brick detailing to the door and window surrounds.

  Granted Amendments Windows or glazing 6 docs

• Sylvanus House London Road Sunningdale Ascot SL5 9RY

  21/01203/CONDIT Submitted 19 Apr 2021 100 yards away

  Details required by Condition 2 (External Materials Schedule), Condition 4 (Construction Management Plan), Condition 9 (Biodiversity CEMP), Condition 10 (Biodiversity - lighting scheme) and Condition 11 (Biodiversity - enhancements) of planning permission 20/00261 for the Construction of 7no. two bedroom flats with basement and surface parking, cycle storage, bin storage, replacement gates and piers to existing access and associated landscaping following the demolition of the existing dwelling.

  Granted Conditions New dwelling Demolition 9 docs
  Domestic

• Sylvanus House London Road Sunningdale Ascot SL5 9RY

  20/00261/FULL Submitted 3 Feb 2020 100 yards away

  Construction of 7no. two bedroom flats with basement and surface parking, cycle storage, bin storage, replacement gates and piers to existing access and associated landscaping following the demolition of the existing dwelling.

  Granted Full applications New dwelling Demolition 43 docs
  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