Heatherwood Hospital London Road Ascot SL5 8AA

This site has had 38 applications since 2019: 36 approved, 2 refused.

• 25/02765/NMA Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Non material amendments to planning permission 21/02792/REM to amend site layout.

  Decided 14 Nov 2025 Amendments
• 25/02701/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 2 (Replacement Oak Tree) of 25/01184/NMA, relating to original planning permission 16/03115/OUT; a hybrid planning application comprising: 1) Application for full planning permission for the development of a new Elective Care Hospital and associated Admin Hub with associated parking, vehicle access, highway works, plant and landscaping 2) Application for full planning permission for the change of use of existing building to provide GP Practice, Office, Data Centre and Staff Restaurant in association with the Elective Care Hospital 3) Application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) Application for full planning permission for the change of use of existing woodland to Suitable Alternative Natural Greenspace (SANG) in association with the outline residential planning permission.

  Decided 5 May 2026 Conditions
• 25/02097/NMA Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Non material amendments to planning permission 21/02792/REM for change to the housing mix of 2no. dwellings (plots 92 and 93)

  Decided 15 Sep 2025 Amendments
• 24/00682/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 4 (Car Park Management Plan); Condition 5 (Cycle Parking) and Condition 16 (Refuse Strategy) of planning permission 21/02792/REM for a reserved matters (appearance, landscaping, scale) pursuant to outline planning permission 16/03115/OUT Hybrid planning application comprising: 1) Application for full planning permission for the development of a new Elective Care Hospital and associated Admin Hub with associated parking, vehicle access, highway works, plant and landscaping 2) Application for full planning permission for the change of use of existing building to provide GP Practice, Office, Data Centre and Staff Restaurant in association with the Elective Care Hospital 3) Application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) Application for full planning permission for the change of use of existing woodland to Suitable Alternative Natural Greenspace (SANG) in association with the outline residential planning permission.

  Decided 12 Nov 2024 Conditions
• 24/00667/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 8 (Cycle parking) and 35 (Archaeology) (partial discharge) of Planning Permission 16/03115 for Hybrid planning application comprising: 1) Application for full planning permission for the development of a new Elective Care Hospital and associated Admin Hub with associated parking, vehicle access, highway works, plant and landscaping 2) Application for full planning permission for the change of use of existing building to provide GP Practice, Office, Data Centre and Staff Restaurant in association with the Elective Care Hospital 3) Application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) Application for full planning permission for the change of use of existing woodland to Suitable Alternative Natural Greenspace (SANG) in association with the outline residential planning permission.

  Decided 7 Nov 2024 Conditions
• 23/01242/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 5 (partial discharge) (samples and details of the materials) of planning permission 16/03115/OUT for Hybrid planning application comprising: 1) Application for full planning permission for the development of a new Elective Care Hospital and associated Admin Hub with associated parking, vehicle access, highway works, plant and landscaping 2) Application for full planning permission for the change of use of existing building to provide GP Practice, Office, Data Centre and Staff Restaurant in association with the Elective Care Hospital 3) Application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) Application for full planning permission for the change of use of existing woodland to Suitable Alternative Natural Greenspace (SANG) in association with the outline residential planning permission.

  Decided 13 Jul 2023 Conditions
• 22/03352/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 13 (public art strategy ) of Planning Permission 21/02792/REM for Reserved matters (appearance, landscaping, scale) pursuant to outline planning permission 16/03115/OUT Hybrid planning application comprising: 1) Application for full planning permission for the development of a new Elective Care Hospital and associated Admin Hub with associated parking, vehicle access, highway works, plant and landscaping 2) Application for full planning permission for the change of use of existing building to provide GP Practice, Office, Data Centre and Staff Restaurant in association with the Elective Care Hospital 3) Application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) Application for full planning permission for the change of use of existing woodland to Suitable Alternative Natural Greenspace (SANG) in association with the outline residential planning permission.

  Decided 19 Oct 2023 Conditions
• 22/03313/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 10 (monument management) of Planning Permission 21/02792/REM for Reserved matters (appearance, landscaping, scale) pursuant to outline planning permission 16/03115/OUT Hybrid planning application comprising: 1) Application for full planning permission for the development of a new Elective Care Hospital and associated Admin Hub with associated parking, vehicle access, highway works, plant and landscaping 2) Application for full planning permission for the change of use of existing building to provide GP Practice, Office, Data Centre and Staff Restaurant in association with the Elective Care Hospital 3) Application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) Application for full planning permission for the change of use of existing woodland to Suitable Alternative Natural Greenspace (SANG) in association with the outline residential planning permission.

  Decided 2 May 2024 Conditions
• 22/03275/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 14 (partial discharge) (Lighting Strategy) and Condition 33 (Residential Travel Plan) of planning permission 16/03115/OUT for a hybrid planning application comprising: 1) Application for full planning permission for the development of a new Elective Care Hospital and associated Admin Hub with associated parking, vehicle access, highway works, plant and landscaping 2) Application for full planning permission for the change of use of existing building to provide GP Practice, Office, Data Centre and Staff Restaurant in association with the Elective Care Hospital 3) Application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) Application for full planning permission for the change of use of existing woodland to Suitable Alternative Natural Greenspace (SANG) in association with the outline residential planning permission.

  Decided 21 Jul 2023 Conditions
• 22/03147/LEG Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Notice for the discharge of details required in relation to the approved legal agreements associated with Planning Applications 16/03115, 16/03824 and 16/03825 for Schedule 5, Part I - Open Space and SUDS, Schedule 5 and Part 2 - Childrens Play Area.

  Decided 1 Aug 2023 Conditions

1. 13 Aug 2021

   Received by Windsor and Maidenhead

2. 8 Oct 2021

   Decision issued: Application Permitted

3. 2 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 8 October 2021, 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.

• Greenwood Offices Heatherwood Hospital Brook Avenue Ascot SL5 7GB

  25/02789/CLAJ14 Submitted 22 Oct 2025 50 yards away

  Prior approval for the proposed installation of east-west orientated solar PV panels onto the flat roof of Greenwood Offices.

  Granted Prior approval 11 docs

• Heatherwood Hospital London Road Ascot SL5 8AA

  21/01560/FULL Submitted 20 May 2021 50 yards away

  New emergency generator with enclosure.

  Granted Full applications 15 docs

• Greenwood Offices Heatherwood Hospital Brook Avenue Ascot SL5 7GB

  25/03045/FULL Submitted 18 Nov 2025 50 yards away

  Installation of a Battery Energy Storage System (BESS) and associated fence enclosure

  Granted Full applications 13 docs
  Small domestic

• Heatherwood Hospital Brook Avenue Ascot SL5 7GB

  23/00036/TPO Submitted 5 Jan 2023 50 yards away

  As detailed in application form (003/2017/TPO).

  Granted Trees 6 docs

• 6 Brook Avenue Ascot SL5 7SG

  22/00262/FULL Submitted 2 Feb 2022 100 yards away

  Single storey rear extension.

  Granted Full applications Extension 13 docs
  Small domestic

• 6 Brook Avenue Ascot SL5 7SG

  21/02932/CPD Submitted 1 Oct 2021 100 yards away

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

  Refused Lawful development Extension 10 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