Hitachi Europe Ltd Whitebrook Park 68 Lower Cookham Road Maidenhead SL6 8YA

This site has had 4 applications since 2019: 1 approved, 3 refused.

• 21/02413/CLASSO Refused

  Hitachi Europe Ltd Whitebrook Park 68 Lower Cookham Road Maidenhead SL6 8YA

  Change of use from Class E (Existing Offices) to Class C3 (Dwellinghouses) for 88no. residential units.

  Decided 4 Oct 2021 Prior approval
• 20/03365/DEM Refused

  Hitachi Europe Ltd Whitebrook Park 68 Lower Cookham Road Maidenhead SL6 8YA

  Prior notification for the demolition of the main office building (Use class B1(a)).

  Decided 11 Jan 2021 Heritage and listed buildings
• 19/03511/CLASSO Refused

  Hitachi Europe Ltd Whitebrook Park 68 Lower Cookham Road Maidenhead SL6 8YA

  Change of use from offices (use class B1(a)) to 97 residential units (use class C3).

  Decided 4 Mar 2020 Prior approval

1. 1 Mar 2021

   Received by Windsor and Maidenhead

2. 9 Apr 2021

   Decision issued: Prior Approval Required and Granted

3. 3 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 9 April 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Hitachi Europe Ltd Whitebrook Park 68 Lower Cookham Road Maidenhead SL6 8YA

  20/03365/DEM Submitted 14 Dec 2020 50 yards away

  Prior notification for the demolition of the main office building (Use class B1(a)).

  Refused Heritage and listed buildings Demolition 22 docs

• Hitachi Europe Ltd Whitebrook Park 68 Lower Cookham Road Maidenhead SL6 8YA

  19/03511/CLASSO Submitted 16 Dec 2019 50 yards away

  Change of use from offices (use class B1(a)) to 97 residential units (use class C3).

  Refused Prior approval 38 docs

• Hitachi Europe Ltd Whitebrook Park 68 Lower Cookham Road Maidenhead SL6 8YA

  21/02413/CLASSO Submitted 2 Aug 2021 50 yards away

  Change of use from Class E (Existing Offices) to Class C3 (Dwellinghouses) for 88no. residential units.

  Refused Prior approval 27 docs

• Site of Former Hitachi Europe Ltd Whitebrook Park Lower Cookham Road Maidenhead

  26/02271/FULL Submitted 16 Sep 2026 50 yards away

  70% historically approved · decision due ~24 Nov

  Change of Use to Open Storage (Use Class B8), with parking, landscaping, drainage and other associated works - which could include the installation of (temporary) portacabins

  Awaiting decision Full applications 67 docs

• 3 Battlemead Close Maidenhead SL6 8LB

  21/03077/CPD Submitted 18 Oct 2021 100 yards away

  Certificate of lawfulness to determine whether the proposed detached building to house the existing swimming pool is lawful.

  Granted Lawful development 7 docs

• 3 Battlemead Close Maidenhead SL6 8LB

  21/00141/FULL Submitted 19 Jan 2021 100 yards away

  Single storey front and rear extensions, part single/part two storey front/side extension, front/side canopy, alterations to fenestration to include rear Juliet balcony and cladding to existing elevations.

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 26/01323/LBC Withdrawn

  De Vere Beaumont Estate Burfield Road Old Windsor Windsor SL4 2JJ

  Consent for 8 no. EV Chargers in existing hotel car park

  Received 28 May, published by the council 25 Jul 2026 Heritage and listed buildings
• 26/01425/LBC Granted

  Harte And Garter Hotel High Street Windsor SL4 1PQ

  Consent for internal works including demolition works, new subdivisions, installation of secondary glazing, installation of new services, removal of redundant plant equipment, installation of new plant equipment, new service lift, to facilitate the creation of additional bedrooms.

  Received 9 Jun, published by the council 25 Jul 2026 Heritage and listed buildings
• 26/01909/LBC Withdrawn

  60 Grove Road Windsor SL4 1HS

  Consent for a replacement outbuilding ancillary to the main dwelling.

  Received 3 Aug, published by the council 11 Aug 2026 Heritage and listed buildings
• 26/02393/LBC Awaiting decision

  Flat 1 Hodgson House Eton College Slough Road Eton Windsor SL4 6DE

  Consent for a wall mounted Electric Vehicle Charger.

  Received 30 Sep, published by the council 9 Oct 2026 Heritage and listed buildings
• 26/01697/LBC Granted

  Bisham Abbey Bisham Village Marlow Road Bisham Marlow SL7 1RR

  Consent for roof repairs including renewal of the lead coverings to Roofs O1, O2 and O3, replacement of the modern Roof M with a new lead roof, localised repairs to other lead and felt roofs, and replacement of defective clay roof tiles. Localised repairs to masonry, windows, joinery, rainwater goods and soil pipes. Replacement of the external fire escape stair and installation of new roof access hatches and permanent mansafe systems to facilitate future inspection and maintenance.

  Received 13 Jul, published by the council 25 Jul 2026 Heritage and listed buildings