Cuddlecombe 25 Boyn Valley Road Maidenhead SL6 4DY

1. 18 Apr 2023

   Received by Windsor and Maidenhead

2. 20 Apr 2023

   Validated

   Checked as complete and ready for consideration.

3. 1 Jun 2023

   Decision issued: Prior Approval Required and Granted

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 1 June 2023, 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.

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.

• 27 Boyn Valley Road Maidenhead SL6 4DY

  23/01547/FULL Submitted 26 Jun 2023 50 yards away

  Single storey rear extension following demolition of existing single storey element.

  Granted Full applications Extension Demolition 14 docs
  Small domestic

• 16 Lexington Avenue Maidenhead SL6 4HW

  21/02590/FULL Submitted 16 Aug 2021 50 yards away

  Single storey side/rear extension and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 16 Lexington Avenue Maidenhead SL6 4HW

  19/03595/FULL Submitted 19 Dec 2019 50 yards away

  Two storey front extension and part single part two storey side/rear extension.

  Refused Full applications Extension 13 docs

• 16 Lexington Avenue Maidenhead SL6 4HW

  20/00880/FULL Submitted 7 Apr 2020 50 yards away

  Single storey front extension and part single part two storey side/rear extension.

  Refused Full applications Extension 11 docs
  Small domestic

• Chandlers 9A Boyn Valley Road Maidenhead SL6 4DY

  26/00193/CONDIT Submitted 23 Jan 2026 50 yards away

  Details required by Condition 2 (Materials), 3 (Biodiversity Enhancements), 6 (EV Charging), 9 (Boundary Treatment) and 12 (Surface Water Drainage) of planning permission 25/01445/FULL for the Erection of 2no. dwellings, PV panels, EV chargers, bike and bin storage, hardstanding and new boundary treatment following demolition of existing elements.

  Granted Conditions Demolition 8 docs
  Several homes

• 62 Boyn Valley Road Maidenhead SL6 4ED

  20/00848/PDXL Submitted 1 Apr 2020 50 yards away

  Single storey rear extension no greater than 6.00m depth, 3.6m high and an eaves height of 3.0m

  Granted Prior approval Extension 7 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