Holmesdale Church Road Sunningdale Ascot SL5 0NH

1. 13 Aug 2026

   Received by Windsor and Maidenhead

2. 24 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 8 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 55 days over the applications it decided in the last year.

This application is with Windsor and Maidenhead for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• Ash Lodge 37 Station Road Sunningdale Ascot SL5 0QL

  26/01383/TPO Submitted 4 Jun 2026 40m away

  (T1) Copper Beech - crown lift to a height of no more that 3m over ground levle retaining primary branch structure (058/1991/TPO)

  Granted Trees 7 docs

• Ash Lodge 37 Station Road Sunningdale Ascot SL5 0QL

  21/03113/TPO Submitted 29 Sep 2021 41m away

  (T1) Beech - raise canopy on western sector to provide up to 4m clearance over ground level, no primary branches or branches over 5cm basal branch diameter to be removed.

  Granted Trees 7 docs

• Ash Lodge 37 Station Road Sunningdale Ascot SL5 0QL

  22/01500/FULL Submitted 6 Jun 2022 43m away

  New open garage with rear enclosed store, following demolition of the existing detached garage.

  Granted Full applications Demolition 15 docs

• 7 Parkside Road Sunningdale Ascot SL5 0NL

  22/01384/FULL Submitted 19 May 2022 45m away

  x2 new front rooflights, hip to gable and second floor rear extension to facilitate a loft conversion.

  Refused Full applications Extension Loft or dormer 13 docs

• 7 Parkside Road Sunningdale Ascot SL5 0NL

  22/02846/FULL Submitted 19 Oct 2022 45m away

  Part hip to gable to facilitate a loft conversion and alterations to fenestration.

  Refused Full applications Loft or dormer Windows or glazing 12 docs

• Sunningdale Village Hall Church Road Sunningdale Ascot SL5 0NJ

  22/02446/TCA Submitted 5 Sep 2022 47m away

  (T1) Prunus - reduce by 2m to previous pruning points and (T2) Oak - reduce by 2m to previous pruning points.

  Granted Trees 6 docs

• 26/01546/TPO Granted

  Lower Mill Stream Bank Between 44 And 45 And Land To Southwest of 15 Temple Mill Island Bisham Marlow

  (T1) Sycamore - Fell. (T2) Ash - Trim back secondary growth to give up to 2m clearance to building. (015/1979/TPO).

  24 Jun 2026 Trees
• 26/01886/TCA Granted

  Atherton Court Meadow Lane Eton Windsor

  (T1) London plane - Crown raise to 2.5 metres from ground level.

  31 Jul 2026 Trees
• 26/01794/TPO Granted

  Dower House Mawson Avenue Littlewick Green Maidenhead SL6 3DX

  (T1) Beech - Fell. (001/2010/TPO).

  22 Jul 2026 Trees
• 26/01291/TPO Granted

  Five Oaks Farm Shurlock Road Waltham St Lawrence Reading RG10 0HP

  G2 Ash/Oak - prune to give up to 3m clearance directly over the garden at Hilarion Cottage. (013/2010/TPO).

  26 May 2026 Trees
• 26/02107/TCA Awaiting decision

  13 Chaucer Close Windsor SL4 3ER

  T1 - Pear tree - Reduce to previous reduction points, removing 5m from regrowth shoots.

  26 Aug 2026 Trees