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Planning application

24/01727/TPO

Land And Buildings At Sunningdale Park Adjacent Larch Avenue Ascot

Granted Windsor and Maidenhead Works To Trees Covered by TPO

Proposal

(T480) Pinus Nigra - fell. (T481) Acer pesudoplatanus - fell. (0015/2017/TPO).

As published by the council, reference 24/01727/TPO

Timeline

Dates from the published record

  1. 17 Jul 2024

    Received by Windsor and Maidenhead

  2. 18 Jul 2024

    Validated

    Checked as complete and ready for consideration.

  3. 14 Nov 2024

    Decision issued: Application Permitted

  4. 27 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About trees applications

How this application type works

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

Nearby applications

Within 500 metres

  • 26/01421/FULL Awaiting decision

    Flat 1 Larchwood Lodge Larch Avenue Ascot SL5 0AR

    Single storey extension to south facing elevation.

    9 Jun 2026 156m away Full applications
  • 26/01221/VAR Granted

    House In The Wood Larch Avenue Ascot SL5 0AP

    Variation (under Section 73a) of Condition 3 to substitute those plans approved under 24/01752/FULL for a Front canopy with balcony above, single storey infill extension, new enclosed courtyard, enlargement of existing conservatory, first floor rear infill extension, enlargement of existing second floor with 1no. rear balcony, enlargement and alterations to existing raised patio and alterations to fenestration and existing chimneys following removal of existing rear dormer (part retrospective) with amended plans.

    14 May 2026 194m away Amendments
  • 26/00020/FULL Awaiting decision

    Land Rear of Cary Cottage London Road Sunninghill Ascot

    2no. detached (self-build) dwellings, hardstanding, landscaping and relocation of access.

    6 Jan 2026 205m away Full applications
  • 26/01435/CPD Awaiting decision

    Shutt End Larch Avenue Ascot SL5 0AP

    Certificate of lawfulness to determine whether the proposed single storey side extension, two story rear extension and alterations to fenestration are lawful.

    10 Jun 2026 206m away Lawful development
  • 26/00249/CPD Granted

    Heathfield House Heathfield Avenue Ascot SL5 0AL

    Certificate of lawfulness to determine whether the proposed all-weather tennis court and associated chain-link perimeter incidental to the main dwelling is lawful.

    29 Jan 2026 255m away Lawful development
  • 22/03269/FULL Refused

    Land At Junction of Larch Avenue Ascot And Silwood Road Sunninghill Ascot

    2no. detached dwellings (self build) with associated parking, landscaping and shared access.

    6 Dec 2022 284m away Full applications

In Windsor and Maidenhead

  • 26/01839/TPO Awaiting decision

    Chartwood 8 Hancocks Mount Ascot SL5 9PQ

    (T1) Oak - Crown raise removing the 3-4 lowest branches on the Eastern side. (003/1990/TPO)

    27 Jul 2026 Trees
  • 26/01845/TCA Awaiting decision

    30 Castle Hill Maidenhead SL6 4JJ

    (T1) Cedar of Lebanon (Cedrus libani) - removal of two low hanging branches (B1 and B2).

    27 Jul 2026 Trees
  • 26/01835/TPO Awaiting decision

    17 Brill Close Maidenhead SL6 3EJ

    (T1) (T2) and (T3) London Planes - for each tree remove two low branches on garden side, leaving a final height of 19m and spread of 7.5m. (029/2011/TPO).

    27 Jul 2026 Trees
  • 26/01568/TCA Granted

    1 Queens Road Datchet Slough SL3 9BN

    T1 Bay - fell.

    25 Jun 2026 Trees
  • 26/01365/TCA Granted

    1 Claremont Road Windsor SL4 3AX

    Group of 7 Birch trees - remove smallest diameter birch stem (indicated by red arrow on photo), prune to give up to 1m clearance to the neighbouring house, telecommunication pole and lines, and prune to give up to 3.5m directly over the patio by removal of secondary and smaller branches only.

    2 Jun 2026 Trees