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Planning application

St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

Granted Windsor and Maidenhead 23/01810/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

Lawson cypress (T30 in TPO) - fell. Common lime (T28 and T29 in TPO) - crown lift to 3m; branch lift to 5m over driveway; prune to give up to 1.5m clearance to the adjacent buildings and crown clean. Robinia (G1 in TPO, most eastern tree) - crown lift to 1.5m and prune to give 5.3m clearance over the road and 1m clearance to the beacon; tip reduce easternmost stem leaning over road by up to 2m. (T2 in TPO) Robinia - prune to give 5.3m clearance over the road, 2.5m clearance over the pavement and 1.5m clearance to bus shelter. (T3 in TPO) Red oak - prune to give 5.3m clearance over the road, 2.5m clearance over the pavement and 1m clearance to the beacon; prune to give 1m clearance to roof of building, retaining primary branches; prune to give 1m clearance to the street sign and up to 0.5m clearance to the hospital sign. (T10 in TPO) Oak - prune to give 5.3m clearance over the road; prune to give up to 1m clearance to overhead wires, no stems or primary branches to be removed; crown clean. (061/1997/TPO).

As published by the council, reference 23/01810/TPO

Application record

Reference
23/01810/TPO
Type
Works To Trees Covered by TPO
Status
Decided
Decision
Granted As published: Application Permitted
Received
25 Jul 2023
Validated
28 Jul 2023
Decided
29 Aug 2023
Ward
Belmont
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 6DU

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 9 applications since 2022: 6 approved, 2 refused.

  • 26/01367/LBC Refused

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Consent for alteration to the front entrance door to Block 6.

    Decided 27 Aug 2026 Heritage and listed buildings
  • 26/01084/LBC Refused

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Consent for the retention of works to Blocks 6 and 8, including replacement of internal doors, erection of subdividing walls, installation of new DDA-compliant toilet, replacement of external DDA ramp, installation of window opening to internal partition and proposed replaced of external double doors to Block 6.

    Decided 27 Aug 2026 Heritage and listed buildings
  • 25/02581/CPD Granted

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Certificate of lawfulness to determine whether the proposed single storey extension is lawful.

    Decided 23 Oct 2025 Lawful development
  • 24/03046/TPO Granted

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    (T1) Sycamore - Fell to ground level. (061/1997/TPO)

    Decided 31 Jan 2025 Trees
  • 22/02983/FULL Granted

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Installation of 6 No. Automatic Number Plate Recognition (ANPR) cameras and 2 No. Pay and Display Machines.

    Decided 3 Jan 2023 Full applications
  • 22/02984/LBC Withdrawn

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Consent for the installation of 6 No. Automatic Number Plate Recognition (ANPR) cameras and 2 No. Pay and Display machines.

    Decided 22 Dec 2022 Heritage and listed buildings
  • 22/02920/LBC Granted

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Consent for the demolition of Block 19.

    Decided 20 Apr 2023 Heritage and listed buildings
  • 22/02919/FULL Granted

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Demolition of Block 19.

    Decided 20 Apr 2023 Full applications

Timeline

Dates from the published record

  1. 25 Jul 2023

    Received by Windsor and Maidenhead

  2. 28 Jul 2023

    Validated

    Checked as complete and ready for consideration.

  3. 29 Aug 2023

    Decision issued: Application Permitted

  4. 12 Sep 2026

    Added to PlanIndex

Documents

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

12 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.

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What this grant of permission means

Windsor and Maidenhead granted permission on 29 August 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 0.3 miles

In Windsor and Maidenhead

  • 26/02457/TPO Awaiting decision

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    (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
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    Received 6 Aug, published by the council 16 Aug 2026 Trees
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    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
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    Received 8 Sep, published by the council 12 Sep 2026 Trees
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    (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