Land Including Catherine And Alexandra Houses High Street Ascot

1. 7 Sep 2026

   Received by Windsor and Maidenhead

2. 10 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 18 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 5 November 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.

• Catherine House London Road Ascot SL5 7EQ

  22/02604/TPO Submitted 23 Sep 2022 50 yards away

  (T1) Mature Oak - crown lift to 4.5m above ground level by removing small diameter branches and epicormic growth only at source. (T2) Mature Oak - crown lift to 4.5m above ground level by removing epicormic growth only; thin by up to 20% the previously pruned portion of crown to give an even canopy throughout. (010/2008/TPO)

  Granted Trees 8 docs

• 1 Wellswood Ascot SL5 7EA

  25/02156/TPO Submitted 22 Aug 2025 50 yards away

  Tip reduce lower secondary branches to provide a clearance of 1.5-2m from the roof and guttering of the house at 1 Wellswood, Ascot.(073/2002/TPO)

  Granted Trees 10 docs

• Land At Wellswood Ascot SL5 7EA

  26/01484/TPO Submitted 16 Jun 2026 50 yards away

  T1 - Oak Tree - prune lower branches to give 3m clearance from the building, crown lifting to 5.5m - 6.5m above ground level, remove dead wood, T2 - Beech Tree - prune lower branches to give 7m clearance from building, T3 - Holly trees - fell, T4 - reduce mixed hedging as per photograph (073/2002/TPO).

  Split decision Trees 18 docs

• 5 Wellswood Ascot SL5 7EA

  21/03233/CLD Submitted 29 Oct 2021 50 yards away

  Certificate of lawfulness to determine whether the existing rear boundary treatment is lawful.

  Granted Lawful development 10 docs

• Wells House Wells Lane Ascot SL5 7DY

  20/00963/TPO Submitted 21 Apr 2020 50 yards away

  (T1) - Beech - fell, (T2) - Rowan - fell, (T3) - Goat Willow - fell

  Granted Trees 6 docs

• Wells House Wells Lane Ascot SL5 7DY

  21/00305/TPO Submitted 1 Feb 2021 100 yards away

  (H1) Conifer Hedge - reduce height by 2m and trim all sides (H2) Conifer Hedge - reduce height by 2m and trim all sides (T1) Lime - reduce height by 3.4m and crown clean (T2) Lime - reduce height by 3.4m and crown clean and (T3) Sycamore - reduce canopy by 1.5m overall.

  Granted Trees 6 docs

• 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