South East Water The Keleher Water Treatment Works Monkey Island Lane Bray Maidenhead SL6 2AZ

This site has had 2 applications since 2020: 2 approved, 0 refused.

• 20/00892/VAR Granted

  South East Water The Keleher Water Treatment Works Monkey Island Lane Bray Maidenhead SL6 2AZ

  Variation (under Section 73A) of planning permission 17/03288/FULL to vary conditions 5 (bio enhancement prior comm) and 9 (landscape scheme) to vary the approved planting scheme.

  Decided 2 Nov 2020 Amendments

1. 2 Oct 2020

   Received by Windsor and Maidenhead

2. 5 Oct 2020

   Validated

   Checked as complete and ready for consideration.

3. 30 Nov 2020

   Decision issued: Approve Discharge of Condition

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 30 November 2020, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• South East Water The Keleher Water Treatment Works Monkey Island Lane Bray Maidenhead SL6 2AZ

  20/00892/VAR Submitted 14 Apr 2020 50 yards away

  Variation (under Section 73A) of planning permission 17/03288/FULL to vary conditions 5 (bio enhancement prior comm) and 9 (landscape scheme) to vary the approved planting scheme.

  Granted Amendments 18 docs

• Land North West of South East Water The Keleher Water Treatment Works Monkey Island Lane Bray Maidenhead

  20/02424/FULL Submitted 17 Sep 2020 200 yards away

  Change of use of enclosed area from use for outdoor leisure and recreation (Use Class F2) to use as a pre-school (Use Class E) - retrospective.

  Withdrawn Full applications 41 docs

• Land North West of South East Water The Keleher Water Treatment Works Monkey Island Lane Bray Maidenhead

  21/00038/FULL Submitted 8 Jan 2021 200 yards away

  Change of use of enclosed area from use for outdoor leisure and recreation (Use Class F2) to use as a pre-school (Use Class E) including retention of existing structures - retrospective.

  Granted Full applications 49 docs

• Land North West of South East Water The Keleher Water Treatment Works Monkey Island Lane Bray Maidenhead

  20/00556/FULL Submitted 2 Mar 2020 200 yards away

  Change of use of the site from D2 (Assembly and Leisure) to D1 (Pre-school) - retrospective.

  Withdrawn Full applications 26 docs

• Summerleaze Monkey Island Lane Bray Maidenhead SL6 2ED

  20/02749/CONDIT Submitted 19 Oct 2020 250 yards away

  Details required by condition 5 (material samples) of planning permission 17/00514 for demolition of existing sheds and offices, re-location of weighbridge and construction of workshop building for servicing and maintenance of vehicles based at the site, with attached canteen / restroom.

  Granted Conditions Demolition 5 docs

• Bridge To North West of Bray Lake Car Park Monkey Island Lane Bray Maidenhead

  22/01727/FULL Submitted 24 Jun 2022 300 yards away

  70% historically approved · decision due ~14 Dec

  Replacement bridge (Retrospective)

  Awaiting decision Full applications 14 docs

• 26/02463/CONDIT Awaiting decision

  Land Adjacent To 4 Block D Cavalry Crescent Windsor

  Details required by Condition 2 (Contaminated Land) of planning permission 23/01817/FULL for 2no. three bedroom dwellings with associated parking and landscaping following the demolition of the existing garage block.

  Received 8 Oct, published by the council 12 Oct 2026 Conditions
• 26/02232/CONDIT Granted

  Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR

  Details required by Condition 3 (Bat Licence) of planning permission 23/03099/FULL for the enlargement of existing lower ground floor, two storey front extension with front gable, single storey rear extension with balustrade, 2no. proposed rear dormers, , 3no. chimneys, raised terrace with balustrade, steps and conversion of existing garage to an annex ancillary to main dwelling with new roof, alterations to fenestration and external finishes, replacement garage, new EV charger, hardstanding, landscaping, retaining wall and boundary treatment to front, following demolition of existing elements.

  Received 9 Sep, published by the council 12 Sep 2026 Conditions
• 26/02217/CONDIT Granted

  Land South of Kimbers Lane Maidenhead

  Details required by Condition 25 (Bat Licence confirmation) of planning permission 24/02786/FULL for a Full planning application for 225 dwellings together with access, landscaping, open space, parking and associated infrastructure.

  Received 8 Sep, published by the council 12 Sep 2026 Conditions
• 26/02209/CONDIT Granted

  Southleigh & Willianns High Street Cookham Maidenhead

  Details required by Condition 4 (Roof tiles) and 8 (Biodiversity enhancements) of planning permission 25/03339/FULL for a Two storey rear extensions with 1no. Juliet balcony. A loft conversion with 2no. rear rooflights to Southleigh.

  Received 8 Sep, published by the council 12 Sep 2026 Conditions
• 26/02455/CONDIT Awaiting decision

  Bisham Abbey Bisham Village Marlow Road Bisham Marlow SL7 1RR

  Details required by Condition 2 (Ecology) of listed building consent 26/01697/LBC 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 7 Oct, published by the council 12 Oct 2026 Conditions