Guardians Broomfield Park Sunningdale Ascot SL5 0JS

This site has had 5 applications since 2021: 3 approved, 2 refused.

• 26/00707/FULL Granted

  Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  Single storey side/rear extension with canopy, new flat roof to existing rear element and alterations to fenestration and external finishes.

  Decided 15 May 2026 Full applications
• 26/00032/CPD Refused

  Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  Certificate of lawfulness to determine whether the proposed single storey rear extension with canopy, new flat roof, replacement windows to all elevations and new render and timber boarding are lawful.

  Decided 4 Mar 2026 Lawful development
• 25/03181/CPD Refused

  Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  Certificate of lawfulness to determine whether the proposed single storey rear extension with canopy, new flat roof and replacement of the rear window to a sliding door to the existing single storey rear element are lawful.

  Decided 2 Jan 2026 Lawful development
• 21/03223/FULL Granted

  Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  Loft conversion with new and replacement rooflights.

  Decided 21 Dec 2021 Full applications

1. 24 Jan 2022

   Received by Windsor and Maidenhead

2. 8 Feb 2022

   Validated

   Checked as complete and ready for consideration.

3. 17 Jun 2022

   Decision issued: Application Permitted

4. 16 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 17 June 2022, 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.

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.

• Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  21/03223/FULL Submitted 28 Oct 2021 50 yards away

  Loft conversion with new and replacement rooflights.

  Granted Full applications Loft or dormer 16 docs

• Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  25/03181/CPD Submitted 4 Dec 2025 50 yards away

  Certificate of lawfulness to determine whether the proposed single storey rear extension with canopy, new flat roof and replacement of the rear window to a sliding door to the existing single storey rear element are lawful.

  Refused Lawful development Extension Windows or glazing 18 docs
  Small domestic

• Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  26/00032/CPD Submitted 7 Jan 2026 50 yards away

  Certificate of lawfulness to determine whether the proposed single storey rear extension with canopy, new flat roof, replacement windows to all elevations and new render and timber boarding are lawful.

  Refused Lawful development Extension Roofing +1 17 docs
  Small domestic

• Guardians Broomfield Park Sunningdale Ascot SL5 0JS

  26/00707/FULL Submitted 18 Mar 2026 50 yards away

  Single storey side/rear extension with canopy, new flat roof to existing rear element and alterations to fenestration and external finishes.

  Granted Full applications Extension Windows or glazing 24 docs
  Small domestic

• Apple Tree House Broomfield Park Sunningdale Ascot SL5 0JS

  23/01578/TPO Submitted 27 Jun 2023 50 yards away

  T1 - Lime - remove epicormic growth up to crown break at 5m, shorten lowest branch on SE side by 2.5m, leaving 4m, remove dead branches. T2 & T3 - Lime - remove epicormic growth up to crown break at 5m and remove dead branches. T5 - Sweet Chestnut - remove epicormic growth up to crown break at 4m from ground level. Crown lift to 4m removing secondary branches. T6 - Lime - remove epicormic growth up to 5m, remove dead branchesd and sever Ivy. T7 - Sweet Chestnut - crown lift to 4m and remove dead branches. T8 - Oak - crown lift to 4m, remove dead branches and sever ivy. T9 & T10 - remove dead branches (062/2001/TPO)

  Granted Trees 6 docs

• Verge Adj To Tudor House Broomfield Park Sunningdale Ascot SL5 0JS

  25/02568/TPO Submitted 29 Sep 2025 50 yards away

  T1 Oak - Undertake Crown reduction and retrenchment pruning to include a reduction on the eastern side by 4.5m and lateral spread by 2m, western stem reduce by 2.7m and lateral spread by 2m and remove deadwood from the entire crown -(071/2004/TPO).

  Granted Trees 8 docs

• 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