66A London Road Datchet Slough SL3 9LQ

This site has had 4 applications since 2021: 3 approved, 1 refused.

• 21/01982/CPD Granted

  66A London Road Datchet Slough SL3 9LQ

  Certificate of lawfulness to determine whether the hip to gable conversion, with three roof lights and internal alterations is lawful.

  Decided 23 Aug 2021 Lawful development
• 21/01981/FULL Granted

  66A London Road Datchet Slough SL3 9LQ

  Single storey rear extension, garage conversion into habitable accommodation, relocation of side entrance door and alteration to fenestration.

  Decided 27 Aug 2021 Full applications
• 21/00931/FULL Refused

  66A London Road Datchet Slough SL3 9LQ

  Front infill extension, first floor side extension, part single/part two storey rear extension and garage conversion into habitable accommodation.

  Decided 22 Jun 2021 Full applications

1. 25 Jan 2021

   Received by Windsor and Maidenhead

2. 26 Jan 2021

   Validated

   Checked as complete and ready for consideration.

3. 23 Feb 2021

   Decision issued: Prior Approval Not Required

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 23 February 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.

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.

• 66A London Road Datchet Slough SL3 9LQ

  21/00931/FULL Submitted 25 Mar 2021 0.1 miles away

  Front infill extension, first floor side extension, part single/part two storey rear extension and garage conversion into habitable accommodation.

  Refused Full applications Extension 8 docs

• 66A London Road Datchet Slough SL3 9LQ

  21/01981/FULL Submitted 28 Jun 2021 0.1 miles away

  Single storey rear extension, garage conversion into habitable accommodation, relocation of side entrance door and alteration to fenestration.

  Granted Full applications Extension Windows or glazing 7 docs
  Small domestic

• 66A London Road Datchet Slough SL3 9LQ

  21/01982/CPD Submitted 28 Jun 2021 0.1 miles away

  Certificate of lawfulness to determine whether the hip to gable conversion, with three roof lights and internal alterations is lawful.

  Granted Lawful development Loft or dormer 8 docs

• Fairway Fairfield Avenue Datchet Slough SL3 9NQ

  26/01897/FULL Submitted 3 Aug 2026 0.1 miles away

  71% historically approved · decision due ~8 Oct

  Two storey rear extension, two storey front bay window extension, alterations to fenestration and hip to gable to create loft conversion.

  Awaiting decision Full applications Extension Loft or dormer +1 17 docs

• Fairway Fairfield Avenue Datchet Slough SL3 9NQ

  26/00088/FULL Submitted 14 Jan 2026 0.1 miles away

  1no. ground and 1no. first floor front bay window, two storey rear extension, hip to gable, loft conversion and alterations to fenestration.

  Refused Full applications Extension Loft or dormer +1 18 docs

• Longwood House Fairfield Avenue Datchet Slough SL3 9NQ

  21/02645/FULL Submitted 27 Aug 2021 0.1 miles away

  Single storey front extension and two storey side extension following demolition of existing elements.

  Granted Full applications Extension Demolition 12 docs
  Small domestic

• 26/01684/PDXL Refused

  9 Duncroft Windsor SL4 4HH

  Single storey rear extension no greater than 6.00m in depth, 3.20m high with an eaves height of 2.90m.

  Received 10 Jul, published by the council 11 Aug 2026 Prior approval
• 26/01861/PDXL Granted

  6 Hendons Way Holyport Maidenhead SL6 2LF

  Single storey rear extension no greater than 6.00m in depth, 2.78m high with an eaves height of 2,70m.

  Received 29 Jul, published by the council 4 Aug 2026 Prior approval
• 26/01912/PDXL Granted

  Fourwinds 2 Green Lane Ascot SL5 7QJ

  Single storey rear extension no greater than 7.46m in depth, 3.20m high with an eaves height of 2.45m.

  Received 3 Aug, published by the council 11 Aug 2026 Prior approval
• 26/01789/PDXL Granted

  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.

  Received 22 Jul, published by the council 31 Jul 2026 Prior approval
• 26/01831/PDXL Granted

  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.

  Received 27 Jul, published by the council 31 Jul 2026 Prior approval