21/01714/PDXL

1. 2 Jun 2021

   Received by Windsor and Maidenhead

2. 8 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 20 Jul 2021

   Decision issued: PDXL withdrawn

4. 27 Jul 2026

   Added to PlanIndex

The applicant withdrew this application before the council decided it, so it carries no planning weight and no fee refund is automatic. Withdrawal often follows officer feedback that a refusal was likely.

The applicant is free to submit a revised application at any time, and many withdrawn schemes return in amended form, so the site is worth watching if the proposal affected you.

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

• 26/00165/CPD Granted

  Tara House Terrys Lane Cookham Maidenhead SL6 9TJ

  Certificate of lawfulness to determine whether the proposed enlargement of the existing terrace, new swimming pool and detached pool house incidental to the main dwelling are lawful.

  21 Jan 2026 285m away Lawful development
• 26/01352/CONDIT Granted

  Hill Grove Farm Bradcutts Lane Cookham Dean Maidenhead SL6 9AA

  Details required by Condition 3 (External Materials) of planning permission 22/01806/FULL (allowed on appeal) for the removal of existing single storey lean-too and reduction of existing garage footprint to provide new dual pitched roof to existing garage link to extend existing accommodation with rooflights. Modify internal configuration, relocate existing staircase and reclad external walls with timber boarding.

  1 Jun 2026 321m away Conditions
• 26/00982/CPD Granted

  2 Grange Lane Cookham Maidenhead SL6 9RP

  Certificate of lawfulness to determine whether the proposed replacement front porch, two storey rear extension, single storey side extension, 1no. rear Juliet balcony and alterations to fenestration following demolition of existing front porch and garage are lawful.

  21 Apr 2026 427m away Lawful development
• 26/00366/CPD Refused

  2 Grange Lane Cookham Maidenhead SL6 9RP

  Certificate of lawfulness to determine whether the proposed replacement front porch, two storey rear extension, single storey side extension, 1no. rear Juliet balcony and alterations to fenestration following demolition of existing front porch and garage are lawful.

  11 Feb 2026 429m away Lawful development
• 26/00632/PDXL Granted

  1 Grange Lane Cookham Maidenhead SL6 9RP

  Single storey rear extension no greater than 8.00m in depth, 3.50m high with an eaves height of 2.50m.

  10 Mar 2026 430m away Prior approval
• 26/00634/PDXL Refused

  1 Grange Lane Cookham Maidenhead SL6 9RP

  2no. single storey side/rear extensions no greater than 8.00m in depth, 3.50m high with an eaves height of 2.50m following demolition of existing garage.

  10 Mar 2026 435m 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