La Hacienda Watersplash Lane Ascot SL5 7QP

1. 1 Apr 2020

   Received by Windsor and Maidenhead

2. 28 May 2020

   Decision issued: Refuse

3. 12 Oct 2026

   Added to PlanIndex

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 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

• 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

  26/00705/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

  26/01204/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

• Ellesmere 4 Green Lane Ascot SL5 7QJ

  25/02964/PDXL Submitted 10 Nov 2025 100 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, hip to gable, new roof to existing side element and alterations to fenestration.

  Withdrawn Prior approval Extension Loft or dormer +2 8 docs
  Small domestic

• Ellesmere 4 Green Lane Ascot SL5 7QJ

  26/01817/FULL Submitted 23 Jul 2026 100 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

• 26/02029/FULL Granted

  5 Kimber Close Windsor SL4 4BJ

  Single storey rear extension.

  Received 17 Aug, published by the council 27 Aug 2026 Full applications
• 26/01955/FULL Granted

  2 Holmlea Road Datchet Slough SL3 9HQ

  Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

  Received 7 Aug, published by the council 27 Aug 2026 Full applications
• 26/01121/FULL Granted

  Zain House 15 Wilton Crescent Windsor SL4 4YJ

  Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

  Received 6 May, published by the council 11 Aug 2026 Full applications
• 26/01977/FULL Granted

  9 St Marks Place Windsor SL4 3BG

  Garage conversion and alterations to fenestration.

  Received 11 Aug, published by the council 24 Aug 2026 Full applications
• 26/01804/FULL Granted

  16 Devereux Road Windsor SL4 1JJ

  Installation of air conditioning compressor unit to the first floor side elevation.

  Received 23 Jul, published by the council 24 Aug 2026 Full applications