Heatherwood Hospital London Road Ascot SL5 8AA

This site has had 27 applications since 2021: 27 approved, 0 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
• 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
• 22/02925/CONDIT Granted

  Heatherwood Hospital London Road Ascot SL5 8AA

  Details required by Condition 7 (full - landscape management), 9 (part - biodiversity enhancement), 11 (full- LEAP design strategy) and 14 (full- lighting 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 6 Mar 2023 Conditions

1. 20 May 2021

   Received by Windsor and Maidenhead

2. 27 May 2021

   Validated

   Checked as complete and ready for consideration.

3. 15 Nov 2021

   Decision issued: Application Permitted

4. 3 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 15 November 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Greenwood Offices Heatherwood Hospital Brook Avenue Ascot SL5 7GB

  25/03045/FULL Submitted 18 Nov 2025 17m away

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

  Granted Full applications 13 docs
  Small domestic

• Greenwood Offices Heatherwood Hospital Brook Avenue Ascot SL5 7GB

  25/02789/CLAJ14 Submitted 22 Oct 2025 35m 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 Brook Avenue Ascot SL5 7GB

  23/00036/TPO Submitted 5 Jan 2023 49m away

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

  Granted Trees 6 docs

• Heatherwood Hospital London Road Ascot SL5 8AA

  21/02509/ADV Submitted 13 Aug 2021 51m away

  Consent to display x1 internally illuminated fascia sign, x1 non-illuminated fascia sign, x1 non-illuminated totem sign and x6 non-illuminated post-pounted signs.

  Granted Advertising 9 docs

• 6 Brook Avenue Ascot SL5 7SG

  21/02932/CPD Submitted 1 Oct 2021 103m away

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

  Refused Lawful development Extension 10 docs
  Small domestic

• 6 Brook Avenue Ascot SL5 7SG

  22/00262/FULL Submitted 2 Feb 2022 103m away

  Single storey rear extension.

  Granted Full applications Extension 13 docs
  Small domestic

• 26/00685/FULL Granted

  Blossoms Broomfield Park Sunningdale Ascot SL5 0JT

  Relocation of front entrance door, new front canopy, single storey side infill extension, part single part two storey rear extension, first floor side extension, 1no. front dormer and alterations to fenestration and external finishes following demolition of existing elements.

  16 Mar 2026 Full applications
• 26/01566/FULL Refused

  20 Victoria Road Eton Wick Windsor SL4 6LY

  New front boundary treatment, piers and gates (part retrospective).

  25 Jun 2026 Full applications
• 26/01732/FULL Granted

  27 Hemsdale Maidenhead SL6 6SL

  Enlargement and conversion of the existing garage, single storey side/rear extension and alterations to fenestration.

  15 Jul 2026 Full applications
• 26/01676/FULL Granted

  51 Upper Village Road Ascot SL5 7AJ

  Single storey side/rear extension.

  9 Jul 2026 Full applications
• 26/01227/FULL Granted

  92 Kennel Ride Ascot SL5 7NW

  Two storey side extension with canopy, single storey rear extension alterations to fenestration and a detached outbuilding ancillary to the main dwelling.

  14 May 2026 Full applications