Ellesmere 4 Green Lane Ascot SL5 7QJ

This site has had 3 applications since 2025: 1 approved, 0 refused.

• 26/01817/FULL Awaiting decision

  Ellesmere 4 Green Lane Ascot SL5 7QJ

  Construction of a single-storey side extension, enlargement of the existing roof space, and alterations to fenestration including two rear rooflights and one front rooflight, following the demolition of existing structures/elements, including a garage / shed (part retrospective).

  Submitted 23 Jul 2026 Full applications
• 25/03193/PDXL Granted

  Ellesmere 4 Green Lane Ascot SL5 7QJ

  Single storey side/rear extension no greater than 8.00m in depth, 4.00m high with an eaves height of 2.40m, 2no. front canopies no greater than 3 sqm, hip to gable, new roof to existing side element and alterations to fenestration.

  Decided 19 Jan 2026 Prior approval

1. 10 Nov 2025

   Received by Windsor and Maidenhead

2. 17 Dec 2025

   Decision issued: Application Withdrawn

3. 11 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Windsor and Maidenhead decided it, and is free to submit a revised scheme at any time. 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.

• Ellesmere 4 Green Lane Ascot SL5 7QJ

  26/01817/FULL Submitted 23 Jul 2026 50 yards away

  70% historically approved · decision due ~14 Oct

  Construction of a single-storey side extension, enlargement of the existing roof space, and alterations to fenestration including two rear rooflights and one front rooflight, following the demolition of existing structures/elements, including a garage / shed (part retrospective).

  Awaiting decision Full applications Extension Loft or dormer +2 16 docs
  Small domestic

• Ellesmere 4 Green Lane Ascot SL5 7QJ

  25/03193/PDXL Submitted 8 Dec 2025 50 yards away

  Single storey side/rear extension no greater than 8.00m in depth, 4.00m high with an eaves height of 2.40m, 2no. front canopies no greater than 3 sqm, hip to gable, new roof to existing side element and alterations to fenestration.

  Granted Prior approval Extension Loft or dormer +2 10 docs
  Small domestic

• Fourwinds 2 Green Lane Ascot SL5 7QJ

  26/01204/PDXL Submitted 12 May 2026 50 yards away

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

  Granted Prior approval Extension 8 docs
  Small domestic

• Fourwinds 2 Green Lane Ascot SL5 7QJ

  26/00705/PDXL Submitted 18 Mar 2026 50 yards away

  Single storey rear extension no greater than 8.00m in depth, 3.20m high with an eaves height of 3.00m.

  Refused Prior approval Extension 7 docs
  Small domestic

• Fourwinds 2 Green Lane Ascot SL5 7QJ

  26/01089/CPD Submitted 1 May 2026 50 yards away

  Certificate of lawfulness to determine whether the proposed single storey side extension, single storey rear extension and 1no. outbuilding incidental to the main dwelling are lawful.

  Granted Lawful development Extension 10 docs
  Small domestic

• Fourwinds 2 Green Lane Ascot SL5 7QJ

  26/01912/PDXL Submitted 3 Aug 2026 50 yards away

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

  Granted Prior approval Extension 9 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