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Planning application

1 Ridgemount St Marys Hill Ascot SL5 9AT

Granted Windsor and Maidenhead 23/00133/TPO Works To Trees Covered by TPO

Works: Trees

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

T1 - Beech Tree - Crown thinning by 20%, Crown lifting to meet statutory road clearance and 3m clearance from the ground in the garden. (101/2001/TPO)

As published by the council, reference 23/00133/TPO

Application record

Reference
23/00133/TPO
Type
Works To Trees Covered by TPO
Status
Decided
Decision
Application Permitted
Received
17 Jan 2023
Validated
17 Jan 2023
Decided
9 Mar 2023
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 9AT

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2023: 1 approved, 0 refused.

  • 26/01728/TPO Withdrawn

    1 Ridgemount St Marys Hill Ascot SL5 9AT

    (T4) - Oak - Reduce by 2m overall, to leave a finished height of 25m and a finished spread of 19m (101/2001/TPO)

    Decided 18 Aug 2026 Trees

Timeline

Dates from the published record

  1. 17 Jan 2023

    Received by Windsor and Maidenhead

  2. 9 Mar 2023

    Decision issued: Application Permitted

  3. 27 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

7 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 9 March 2023, 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.

About tree works applications

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.

Nearby applications

Within 500 metres

  • 1 Ridgemount St Marys Hill Ascot SL5 9AT

    26/01728/TPO Submitted 14 Jul 2026 3m away

    (T4) - Oak - Reduce by 2m overall, to leave a finished height of 25m and a finished spread of 19m (101/2001/TPO)

    Withdrawn Trees 7 docs

  • 18 Norton Park Ascot SL5 9BW

    23/01029/NMA Submitted 26 Apr 2023 66m away

    Non material amendments to planning permission 21/02746/FULL to remove the wooden cladding and revert to rendered finish with a single horizontal window.

    Granted Amendments Windows or glazing 5 docs

  • 18 Norton Park Ascot SL5 9BW

    23/00952/VAR Submitted 18 Apr 2023 67m away

    Variation (under Section 73A) of Condition 5 to substitute those plans approved under 21/02746/FULL for the part single/part two storey front/side extension, single storey rear extension, single storey side extension, garage conversion into habitable accommodation and alteration to fenestration with amended plans.

    Granted Amendments Extension Windows or glazing 10 docs
    Small domestic

  • 18 Norton Park Ascot SL5 9BW

    23/00684/NMA Submitted 17 Mar 2023 67m away

    Non material amendments to planning permission 21/02746/FULL for the addition of a ground floor rear window to replace the existing patio door, addition of a front first floor window following the removal of the gable vent and an increase in size of the first floor rear window.

    Granted Amendments Windows or glazing 11 docs

  • 18 Norton Park Ascot SL5 9BW

    21/02746/FULL Submitted 9 Sep 2021 68m away

    Part single/part two storey front/side extension, single storey rear extension, single storey side extension, garage conversion into habitable accommodation and alteration to fenestration.

    Granted Full applications Extension Windows or glazing 15 docs
    Small domestic

  • 10 Fox Covert Close Ascot SL5 9PA

    26/00539/FULL Submitted 2 Mar 2026 74m away

    Garage conversion, single storey rear/side extension, new steps and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 20 docs
    Small domestic

In Windsor and Maidenhead

  • 26/01982/TPO Granted

    Knights Kingdom Legoland Windsor Resort Winkfield Road Windsor

    G3 - Acer - Prune clear of building by 2m, lateral growth on north side after pruning will be 2.5m, G4 - Oak - Prune clear of building by 2m lateral growth on west side after pruning will be 7m (003/1963/TPO).

    11 Aug 2026 Trees
  • 26/00667/TPO Split decision

    Styles Charters Road Sunningdale Ascot SL5 9QD

    (T1) Lime - Reduce height by 7m and reduce spread by 6m to leave finished height of 12m and finished spread of 10m. (T2) Oak - Fell to ground level. (T3) Oak - Remove 2 x lowest branches that have been previously cut back. The two branches have previously been stubbed and it would be more appropriate for these branches to be removed entirely. (T4) Oak - Reduce spread on NW side to previous pruning points to leave finished spread of 5m. (003/2023/TPO)

    12 Mar 2026 Trees
  • 26/01998/TCA Granted

    Mayflower New Road Hurley Maidenhead SL6 5LN

    (T1) Eucalyptus - Fell.

    12 Aug 2026 Trees
  • 26/01964/TCA Granted

    Baldwins End Cottage Eton College Baldwins Shore Eton Windsor SL4 6DB

    (048G) Beech - Fell to ground level

    10 Aug 2026 Trees
  • 26/02235/TCA Awaiting decision

    32 Edinburgh Gardens Windsor SL4 2AW

    3no. Apple trees - Crown reduction to a final height of 3m and spread of 2.5m.

    9 Sep 2026 Trees