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 50 yards 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 50 yards 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 50 yards 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 50 yards away

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

  Granted Full applications Extension Loft or dormer +1 19 docs

• Fairway Fairfield Avenue Datchet Slough SL3 9NQ

  26/00088/FULL Submitted 14 Jan 2026 50 yards 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 50 yards away

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

  Granted Full applications Extension Demolition 12 docs
  Small domestic

• 26/02170/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