Charnwold Hills Lane Cookham Maidenhead SL6 9NT

1. 1 Jun 2022

   Received by Windsor and Maidenhead

2. 6 Jun 2022

   Validated

   Checked as complete and ready for consideration.

3. 7 Oct 2022

   Decision issued: Refuse

4. 4 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.

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.

• Chandlers Hills Lane Cookham Maidenhead SL6 9NT

  26/01592/PDXL Submitted 29 Jun 2026 100 yards away

  Single storey rear extension no greater than 8.00m in depth, 4.00m high with an eaves height of 3.00m.

  Granted Prior approval Extension 18 docs
  Small domestic

• Chandlers Hills Lane Cookham Maidenhead SL6 9NT

  26/01951/CPD Submitted 7 Aug 2026 100 yards away

  69% historically approved · decision due ~2 Oct

  Certificate of lawfulness to determine whether the proposed single storey side extension, enlargement of the existing roofspace to include 1no. dormer to south elevation. 2no. rooflights to south and 1no. rooflight to north elevations are lawful.

  Awaiting decision Lawful development Extension Loft or dormer 14 docs
  Small domestic

• Slade House Hills Lane Cookham Maidenhead SL6 9NT

  21/02373/FULL Submitted 2 Aug 2021 100 yards away

  First floor side extension with rear terrace and balustrade, partial new roof, changes to the external finish and alterations to fenestration following the part demolition of the single storey side element.

  Granted Full applications Extension Roofing +2 14 docs
  Small domestic

• Hamilton Lodge Dean Lane Cookham Maidenhead SL6 9AF

  23/00218/FULL Submitted 26 Jan 2023 150 yards away

  x1 new outbuilding.

  Refused Full applications 15 docs

• Hamilton Lodge Dean Lane Cookham Maidenhead SL6 9AF

  21/00032/TCA Submitted 6 Jan 2021 150 yards away

  T1 - T5 Leylandii - Crown reduction by 4-5m in height, 2-3m in width and crown lift by 1-2m to leave an overall diameter of 6m; T2 Leylandii - fell; T7 Ash - Crown reduction by 6m in height and 3m in width, crown lift by 1m to leave an overall diameter of 8m.

  Granted Trees 6 docs

• Land To The South of Holly Lodge Hills Lane Cookham Maidenhead

  20/00578/OUT Submitted 5 Mar 2020 150 yards away

  Outline application for appearance, layout and scale only to be considered at this stage with all other matters to be reserved for the erection of a stable building and new access.

  Granted Outline 19 docs

• 26/02029/FULL Granted

  5 Kimber Close Windsor SL4 4BJ

  Single storey rear extension.

  Received 17 Aug, published by the council 27 Aug 2026 Full applications
• 26/01955/FULL Granted

  2 Holmlea Road Datchet Slough SL3 9HQ

  Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

  Received 7 Aug, published by the council 27 Aug 2026 Full applications
• 26/01121/FULL Granted

  Zain House 15 Wilton Crescent Windsor SL4 4YJ

  Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

  Received 6 May, published by the council 11 Aug 2026 Full applications
• 26/01977/FULL Granted

  9 St Marks Place Windsor SL4 3BG

  Garage conversion and alterations to fenestration.

  Received 11 Aug, published by the council 24 Aug 2026 Full applications
• 26/01804/FULL Granted

  16 Devereux Road Windsor SL4 1JJ

  Installation of air conditioning compressor unit to the first floor side elevation.

  Received 23 Jul, published by the council 24 Aug 2026 Full applications