41A Alwyn Road Maidenhead SL6 5EG

1. 21 Aug 2025

   Received by Windsor and Maidenhead

2. 26 Aug 2025

   Validated

   Checked as complete and ready for consideration.

3. 20 Oct 2025

   Decision issued: Application Permitted

4. 11 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 31 Alwyn Road Maidenhead SL6 5EG

  26/01148/NMA Submitted 8 May 2026 41m away

  Non material amendments to planning permission 23/00991/FULL for 3no. ground floor windows to the side elevation and repositioning of the door.

  Granted Amendments Windows or glazing 5 docs

• 9 Fielding Road Maidenhead SL6 5DE

  23/00624/PDXL Submitted 9 Mar 2023 55m away

  Single storey side/rear extension no greater than 4.66m in depth, 2.87m high with an eaves height of 2.87m and alterations to fenestration.

  Granted Prior approval Extension Windows or glazing 14 docs
  Small domestic

• 25 Alwyn Road Maidenhead SL6 5EG

  26/01855/FULL Submitted 28 Jul 2026 58m away

  71% historically approved · decision due ~29 Sep

  First floor side/rear extension and alterations to fenestration.

  Awaiting decision Full applications Extension Windows or glazing 9 docs

• 50 Alwyn Road Maidenhead SL6 5EL

  26/01325/FULL Submitted 28 May 2026 59m away

  Single storey side/rear extension

  Granted Full applications Extension 7 docs
  Small domestic

• 44 Alwyn Road Maidenhead SL6 5EH

  22/02523/PDXL Submitted 14 Sep 2022 61m away

  Single storey rear extension no greater than 5.84m in depth, 3.50m high with an eaves height of 2.55m.

  Granted Prior approval Extension 9 docs
  Small domestic

• 5 Fielding Road Maidenhead SL6 5DE

  22/02638/CPD Submitted 28 Sep 2022 85m away

  Certificate of lawfulness to determine whether the proposed single storey side/rear extension is lawful.

  Granted Lawful development Extension 9 docs
  Small domestic

• 26/01628/FULL Granted

  25 Bannard Road Maidenhead SL6 4NP

  Single storey rear extension following the demolition of the existing conservatory.

  3 Jul 2026 Full applications
• 26/01384/FULL Granted

  Stoney Vere Farm House Butchers Lane White Waltham Maidenhead SL6 3SD

  Single storey side extension

  4 Jun 2026 Full applications
• 26/01674/FULL Granted

  50 Welley Road Wraysbury Staines TW19 5DJ

  Detached annexe to be used ancillary to the main dwelling.

  9 Jul 2026 Full applications
• 26/01312/FULL Refused

  16 Whyteladyes Lane Cookham Maidenhead SL6 9NA

  Hip to gable, 1no. front dormer, 1no. rear dormer and alterations to fenestration and relocation of PV panels.

  27 May 2026 Full applications
• 26/01379/FULL Granted

  Lotus Cottage Holyport Street Holyport Maidenhead SL6 2JR

  Part single part two storey part first floor rear/side extension and alterations to fenestration.

  4 Jun 2026 Full applications