Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

This site has had 6 applications since 2020: 5 approved, 1 refused.

• 26/00528/CLAMA Granted

  Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

  Prior approval for the change of use of the Old Barn and the Old Stables from commercial, business and service use (Class E) to residential use (Class C3) for 3no. dwellings.

  Decided 22 Apr 2026 Prior approval
• 22/02511/CLU Granted

  Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

  Certificate of lawfulness to determine whether the existing use of sleeping accommodation for seasonal agricultural workers is lawful.

  Decided 2 May 2023 Lawful development
• 22/02421/CLU Granted

  Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

  Certificate of lawfulness to determine whether the existing use of sleeping accommodation for seasonal agricultural workers is lawful.

  Decided 14 Nov 2022 Lawful development
• 21/00134/CLASSM Granted

  Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

  Class R - Change of use from an agricultural building to flexible light industrial use.

  Decided 24 Mar 2021 Prior approval
• 20/00676/AGDET Granted

  Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

  Notification to determine whether prior approval is required for the construction of a new agricultural building.

  Decided 14 Apr 2020 Other

1. 18 Nov 2025

   Received by Windsor and Maidenhead

2. 8 Jan 2026

   Decision issued: Prior Approval Required and Refused

3. 11 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

  26/00528/CLAMA Submitted 27 Feb 2026 50 yards away

  Prior approval for the change of use of the Old Barn and the Old Stables from commercial, business and service use (Class E) to residential use (Class C3) for 3no. dwellings.

  Granted Prior approval 34 docs
  Several homes

• Hesters Cottage Kings Lane Cookham Maidenhead SL6 9AY

  25/02981/FULL Submitted 11 Nov 2025 50 yards away

  Replacement dwelling, solar panels, 1no. air source heat pump, 1no. EV charging point, 1no. detached garage and hardstanding.

  Granted Full applications 50 docs
  Domestic

• Hesters Cottage Kings Lane Cookham Maidenhead SL6 9AY

  24/01900/FULL Submitted 8 Aug 2024 50 yards away

  Two storey extension to south-east elevation with 1no. canopy and alterations to fenestration following demolition of existing element.

  Granted Full applications Extension Demolition +1 19 docs

• Kings Cottage Kings Lane Cookham Maidenhead SL6 9AZ

  21/01435/FULL Submitted 10 May 2021 50 yards away

  Subdivision of Kings Cottage and Kings Lane Barn via an internal wall (part retrospective).

  Granted Full applications 12 docs

• Kings Coppice Farm Grubwood Lane Cookham Maidenhead SL6 9UB

  22/02421/CLU Submitted 5 Sep 2022 50 yards away

  Certificate of lawfulness to determine whether the existing use of sleeping accommodation for seasonal agricultural workers is lawful.

  Granted Lawful development 22 docs

• Kings Cottage Kings Lane Cookham Maidenhead SL6 9AZ

  21/03436/FULL Submitted 18 Nov 2021 50 yards away

  Single storey side/rear infill extension.

  Granted Full applications Extension 12 docs
  Small domestic

• 26/02170/PDXL Granted

  15 Cell Farm Avenue Old Windsor Windsor SL4 2PD

  Single storey rear extension no greater than 5.00m in depth, 2.85m high with an eaves height of 2.85m following demolition of the existing elements.

  Received 3 Sep, published by the council 12 Sep 2026 Prior approval
• 26/02445/PDXL Awaiting decision

  Mulberry House Waltham Road Maidenhead SL6 3NH

  Single storey rear extension no greater than 7.88m in depth, 3.50m high with an eaves height of 3.00m.

  Received 7 Oct, published by the council 9 Oct 2026 Prior approval
• 26/02001/CLAMA Granted

  158 Blackamoor Lane Maidenhead SL6 8RN

  Prior approval for the change of use of the ground floor from Use Class Eg(iii) to form 8 no. x 1 bedroom flats.

  Received 13 Aug, published by the council 24 Aug 2026 Prior approval
• 26/02425/PDXL Awaiting decision

  Eton Manor 60 Eton Road Datchet Slough SL3 9AY

  Single storey rear extension no greater than 6.00m in depth, 3.00m high with an eaves height of 2.75m.

  Received 5 Oct, published by the council 9 Oct 2026 Prior approval
• 26/02007/PDXL Refused

  18 Bradshaw Close Windsor SL4 5PS

  Single storey rear extension no greater than 3.60m in depth, 3.77m high with an eaves height of 2.43m.

  Received 13 Aug, published by the council 24 Aug 2026 Prior approval