Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

This site has had 6 applications since 2019: 5 approved, 0 refused.

• 25/02601/TCA Withdrawn

  Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  Willow x 4 - fell; (T27) Ash - remove major deadwood; (T33) Ash - deadwood removal and (T31) Prunus Tree - fell.

  Decided 30 Oct 2025 Trees
• 23/00659/TCA Granted

  Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  T14 - Common Lime - Fell, leaving stump at 1m, hollow 1 out of 3 stems. T24 - Common Ash - Remove dead wood. T28 - Whitebeam - Fell, leaving stump. T33 - Narrow Leaved Ash - Prune specific limb to leave 1m length as shown. G2 - Crack Willow - Repollard pictured willow to leave standing height of 3m. G4 - Holly - Fell, leaving stump.

  Decided 17 May 2023 Trees
• 22/00732/CPD Granted

  Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  Certificate of lawfulness to determine whether the proposed alterations to the glazed element on the front elevation comprising of - removal of the existing window film and application of a new solar control film, existing white curtain walling to be repainted mid-grey (RAL 7012) and existing white door frames, window frames, panels and entrance porchway to be repainted mid-grey (RAL 7012) is lawful.

  Decided 9 Jun 2022 Lawful development
• 22/00348/TCA Granted

  Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  (GC003301) Leyland Cypress - remove dead wood (GC003306) Hornbeam - remove dead wood (GC003307) Hornbeam - remove dead wood (GC003308) Lime - remove dead wood (GC003312) x2 Limes, x2 Birches and Snake Bark Maple - crown lift over footpath to 2.5m (GC003322) Alder, Privet, Willow, Hawthorn, Plum, Field Maple, Elder and Sycamore - fell to ground level (section fell) (GC003327) Manna Ash - remove dead wood (GC003330) Ash - remove dead wood (GC003331) Ash - remove dead wood and (GC003339) Field Maple, Sycamore, Elder, Willow and Hazel - remove dead wood.

  Decided 15 Mar 2022 Trees
• 19/03071/TCA Granted

  Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  (TG1) - Group Ash - Remove Ash tree closest to garages at rear of 51 Frances Road. (SG1) - Laurel Group - Remove.

  Decided 30 Dec 2019 Trees

1. 21 Mar 2022

   Received by Windsor and Maidenhead

2. 9 Jun 2022

   Decision issued: Application Permitted

3. 4 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 9 June 2022, 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.

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

• Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  22/00732/CPD Submitted 18 Mar 2022 50 yards away

  Certificate of lawfulness to determine whether the proposed alterations to the glazed element on the front elevation comprising of - removal of the existing window film and application of a new solar control film, existing white curtain walling to be repainted mid-grey (RAL 7012) and existing white door frames, window frames, panels and entrance porchway to be repainted mid-grey (RAL 7012) is lawful.

  Granted Lawful development Windows or glazing 9 docs

• 37 Osborne Road Windsor SL4 3EG

  20/02899/TPO Submitted 2 Nov 2020 50 yards away

  (T1) Sycamore - Crown reduce by 1.5m, crown lift by 2m from lowest branch and trim back overhanging branches from 35 Osborne Road. (TPO 81 of 2002).

  Split decision Trees 5 docs

• Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  22/00348/TCA Submitted 9 Feb 2022 50 yards away

  (GC003301) Leyland Cypress - remove dead wood (GC003306) Hornbeam - remove dead wood (GC003307) Hornbeam - remove dead wood (GC003308) Lime - remove dead wood (GC003312) x2 Limes, x2 Birches and Snake Bark Maple - crown lift over footpath to 2.5m (GC003322) Alder, Privet, Willow, Hawthorn, Plum, Field Maple, Elder and Sycamore - fell to ground level (section fell) (GC003327) Manna Ash - remove dead wood (GC003330) Ash - remove dead wood (GC003331) Ash - remove dead wood and (GC003339) Field Maple, Sycamore, Elder, Willow and Hazel - remove dead wood.

  Granted Trees 6 docs

• Princess Margaret Hospital 38 - 42 Osborne Road Windsor SL4 3SJ

  23/00659/TCA Submitted 14 Mar 2023 50 yards away

  T14 - Common Lime - Fell, leaving stump at 1m, hollow 1 out of 3 stems. T24 - Common Ash - Remove dead wood. T28 - Whitebeam - Fell, leaving stump. T33 - Narrow Leaved Ash - Prune specific limb to leave 1m length as shown. G2 - Crack Willow - Repollard pictured willow to leave standing height of 3m. G4 - Holly - Fell, leaving stump.

  Granted Trees 6 docs

• 37 Osborne Road Windsor SL4 3EG

  19/03497/TPO Submitted 10 Dec 2019 50 yards away

  (T1) Sycamore - Prune branches to give up to 3m clearance to the house at 35 Osborne Road and 2m clearance to the house at 37 Osborne Road. Prune branches to give up to 1m clearance to the roof of the garage. Pruning back to suitable gowth points within the clearance distances.

  Granted Trees 7 docs

• 71 Frances Road Windsor SL4 3AQ

  26/02189/CONDIT Submitted 4 Sep 2026 100 yards away

  94% historically approved · decision due ~30 Oct

  Details required by Condition 5 (Biodiversity Enhancements) of planning permission 26/01092/FULL for a Single storey rear/side extension, single storey rear extension, new rear steps, 3no. rear Juliet balconies, replacement roof, 1no. rear dormer, raising of the ridge and alterations to fenestration and external finishes following demolition of existing element.

  Awaiting decision Conditions Extension Loft or dormer +3 6 docs
  Small domestic

• 26/01848/ADV Refused

  Art Deco 39 - 40 Thames Street Windsor Maidenhead SL4 1PR

  Consent for 2 no. internally illuminated fascia signs.

  Received 28 Jul, published by the council 4 Aug 2026 Advertising
• 26/01754/ADV Granted

  Greens Kitchen And Bar 109 - 110 Peascod Street Windsor SL4 1DN

  Consent to display externally illuminated shopfront lettering and 2no. retractable awnings.

  Received 17 Jul, published by the council 31 Jul 2026 Advertising
• 26/01542/ADV Refused

  Dr Chocs Windsor Chocolate Factory 23 Thames Street Windsor SL4 1PL

  Consent to retain 1no. externally illuminated fascia sign and 1no. external light fitting.

  Received 23 Jun, published by the council 11 Aug 2026 Advertising
• 26/01103/ADV Refused

  Castle Hotel Windsor 18 High Street Windsor SL4 1LJ

  Consent to display 2no. non-illuminated hanging signs; 2no. back illuminated wall mounted menu boards and the installation of 7no non-illuminated retractable awnings.

  Received 5 May, published by the council 25 Jul 2026 Advertising
• 26/02253/ADV Awaiting decision

  Red Noodle 50 High Street Windsor SL4 1LR

  Consent to display 1 no. non-illuminated hanging sign.

  Received 11 Sep, published by the council 24 Sep 2026 Advertising