23/00090/PDXL

1. 13 Jan 2023

   Received by Windsor and Maidenhead

2. 31 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 14 Mar 2023

   Decision issued: Prior Approval Not Required

4. 27 Jul 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.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 26/00401/PDXL Granted

  2 Dedworth Drive Windsor SL4 5NQ

  Single storey rear extension no greater than 5.00m in depth, 3.10m high with an eaves height of 3.00m.

  13 Feb 2026 132m away Prior approval
• 21/01536/FULL Granted

  7 Vale Road Windsor SL4 5JZ

  Single storey rear extension.

  17 May 2021 181m away Full applications
• 24/02336/FULL Refused

  1 Surly Hall Walk Windsor SL4 5LY

  Single storey front/side extension, hip to gable, raising of the eaves and ridge to facilitate a new first floor and alterations to fenestration.

  26 Sep 2024 201m away Full applications
• 26/01579/CPD Awaiting decision

  30 Harcourt Road Windsor SL4 5LZ

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

  24 Jun 2026 222m away Lawful development
• 22/02546/FULL Granted

  102 Vale Road Windsor SL4 5JN

  Part single/part two storey rear/side extension and alterations to fenestration following demolition of existing element.

  16 Sep 2022 255m away Full applications
• 22/02965/PDXL Granted

  20 East Crescent Windsor SL4 5LD

  Single storey rear extension no greater than 6.00m in depth, 3.15m high with an eaves height of 3.00m.

  7 Nov 2022 257m away Prior approval

• 26/01831/PDXL Awaiting decision

  1 Bell View Windsor SL4 4ET

  Single storey rear extension no greater than 4.30m in depth, 2.80m high with an eaves height of 2.50m.

  27 Jul 2026 Prior approval
• 26/01846/PDXL Awaiting decision

  24 New Road Datchet Slough SL3 9JB

  Single storey rear extension no greater than 4.00m in depth, 3.20m high with an eaves height of 3.00m.

  27 Jul 2026 Prior approval
• 26/01470/PDXL Refused

  14 Church View White Waltham Maidenhead SL6 3JQ

  Single storey rear extension no greater than 6.00m in depth, 3.80m high with an eaves height of 2.80m.

  15 Jun 2026 Prior approval
• 26/01789/PDXL Awaiting decision

  6 The Dell Maidenhead SL6 3NS

  Single storey rear extension no greater than 3.76m in depth, 2.90m high with an eaves height of 2.90m.

  22 Jul 2026 Prior approval
• 26/01446/PDXL Granted

  16 Buckland Crescent Windsor SL4 5JS

  Single storey rear extension no greater than 6.00m in depth, 2.81m high with an eaves height of 2.71m.

  10 Jun 2026 Prior approval