Hawthorn Lee Cedar Drive Cookham Maidenhead SL6 9DZ

This site has had 2 applications since 2026: 1 approved, 1 refused.

• 26/01120/FULL Refused

  Hawthorn Lee Cedar Drive Cookham Maidenhead SL6 9DZ

  Single storey rear infill extension and change from a hipped roof to a flat roof to the existing single storey rear element.

  Decided 30 Jun 2026 Full applications

1. 24 Jul 2026

   Received by Windsor and Maidenhead

2. 30 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 4 Aug 2026

   Added to PlanIndex

4. 14 Sep 2026

   Decision issued: Application Permitted

Windsor and Maidenhead granted permission on 14 September 2026, 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.

• Hawthorn Lee Cedar Drive Cookham Maidenhead SL6 9DZ

  26/01120/FULL Submitted 6 May 2026 50 yards away

  Single storey rear infill extension and change from a hipped roof to a flat roof to the existing single storey rear element.

  Refused Full applications Extension 13 docs
  Small domestic

• Land To North East of Hawthorn Lee Cedar Drive Cookham Maidenhead

  22/01954/FULL Submitted 19 Jul 2022 50 yards away

  x1 new dwelling.

  Refused Full applications New dwelling 88 docs
  Domestic

• Street Record Cedar Drive Cookham Maidenhead

  20/01215/TPO Submitted 27 May 2020 50 yards away

  (T637 - T644) Cedars and (T646 - T659) Cedars - see table 1 and 2 (TPO 12 of 1970).

  Split decision Trees 7 docs

• Lucys Lodge Cedar Drive Cookham Maidenhead SL6 9DZ

  20/01213/TPO Submitted 27 May 2020 50 yards away

  (T653) Cedar - crown thin by 10%; (T654) Cedar - remove old cobra bracing, replace with new and (T655) Cedar - crown thin by 15% and tidy up storm damaged stubs. (TPO 12 of 1970).

  Granted Trees 7 docs

• Pound End Cedar Drive Cookham Maidenhead SL6 9DZ

  20/01217/TPO Submitted 27 May 2020 100 yards away

  (T658) Cedar - crown thin by 15%; (TPO 12 of 1970).

  Refused Trees 7 docs

• Tall Trees Cedar Drive Cookham Maidenhead SL6 9DZ

  23/01469/FULL Submitted 19 Jun 2023 100 yards away

  Enlargement of the roofspace on the eastern elevation with 2 no. rooflights and the installation of PVT panels to the garage roof.

  Granted Full applications Loft or dormer 13 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