20 Cadwell Drive Maidenhead SL6 3YR

This site has had 2 applications since 2021: 2 approved, 0 refused.

• 21/02790/PDXL Granted

  20 Cadwell Drive Maidenhead SL6 3YR

  Single storey rear extension no greater than 6.00m in depth, 3.40m high with an eaves height of 2.95m.

  Decided 22 Oct 2021 Prior approval

1. 10 Sep 2021

   Received by Windsor and Maidenhead

2. 25 Oct 2021

   Validated

   Checked as complete and ready for consideration.

3. 22 Dec 2021

   Decision issued: Application Permitted

4. 16 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 22 December 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.

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.

• 20 Cadwell Drive Maidenhead SL6 3YR

  21/02790/PDXL Submitted 10 Sep 2021 50 yards away

  Single storey rear extension no greater than 6.00m in depth, 3.40m high with an eaves height of 2.95m.

  Granted Prior approval Extension 5 docs
  Small domestic

• 38 Somersby Crescent Maidenhead SL6 3YY

  23/00241/CPD Submitted 30 Jan 2023 100 yards away

  Certificate of lawfulness to determine whether the proposed garage conversion, relocation of the front entrance door and alterations to fenestration is lawful.

  Granted Lawful development Windows or glazing 9 docs

• 38 Somersby Crescent Maidenhead SL6 3YY

  21/02042/FULL Submitted 2 Jul 2021 150 yards away

  Garage conversion and part two storey part first floor front extension.

  Granted Full applications Extension 11 docs

• 2 Cadwell Drive Maidenhead SL6 3YR

  25/03385/FULL Submitted 22 Dec 2025 150 yards away

  Garage conversion, first floor side extension and alterations to the external finish and fenestration.

  Granted Full applications Extension Windows or glazing 19 docs

• 2 Cadwell Drive Maidenhead SL6 3YR

  25/02464/FULL Submitted 22 Sep 2025 150 yards away

  Part two storey, part first floor side extension, alterations to fenestration and external finish, following demolition of existing elements

  Refused Full applications Extension Demolition +1 14 docs

• 2 Cadwell Drive Maidenhead SL6 3YR

  26/00584/CONDIT Submitted 4 Mar 2026 150 yards away

  Details required by Condition 3 (External Lighting Scheme) of planning permission 25/03385/FULL for a garage conversion, first floor side extension and alterations to the external finish and fenestration.

  Granted Conditions Extension Windows or glazing 7 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