Kingsmore Springfield Park Maidenhead SL6 2YN

1. 9 May 2023

   Received by Windsor and Maidenhead

2. 5 Jun 2023

   Validated

   Checked as complete and ready for consideration.

3. 16 Aug 2023

   Decision issued: Permitted Development

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 16 August 2023, 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Applecroft Springfield Park Maidenhead SL6 2YN

  20/01056/FULL Submitted 8 May 2020 50 yards away

  Single story side extension

  Granted Full applications Extension 13 docs

• 20 Hendons Way Holyport Maidenhead SL6 2LF

  26/01047/FULL Submitted 28 Apr 2026 50 yards away

  Detached outbuilding with air source heat pump ancillary to the main dwelling.

  Granted Full applications 17 docs
  Small domestic

• 21 Springfield Park Maidenhead SL6 2YN

  26/01388/VAR Submitted 4 Jun 2026 50 yards away

  Variation (under Section 73) of Condition 3 to substitute those plans approved under 25/03049/FULL for a Garage conversion, single storey front porch, single storey rear/side extension and alterations to fenestration with amended plans.

  Granted Amendments Extension Windows or glazing 8 docs
  Small domestic

• 21 Springfield Park Maidenhead SL6 2YN

  25/03049/FULL Submitted 17 Nov 2025 50 yards away

  Garage conversion, single storey front porch, single storey rear/side extension and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 14 docs
  Small domestic

• 21 Springfield Park Maidenhead SL6 2YN

  25/02086/FULL Submitted 14 Aug 2025 50 yards away

  Single storey front porch, garage conversion, two storey rear/side extension and alterations to fenestration.

  Withdrawn Full applications Extension Windows or glazing 9 docs
  Small domestic

• Tectonic Place Holyport Road Maidenhead SL6 2YE

  21/01581/CLASSO Submitted 19 May 2021 100 yards away

  Change of use from Offices to C3 Residential to provide 28 flats.

  Withdrawn Prior approval New dwelling 65 docs
  Major scheme

• 26/02222/CPD Refused

  52 Audley Way Ascot SL5 8EF

  Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

  Received 8 Sep, published by the council 24 Sep 2026 Lawful development
• 26/01954/CPD Withdrawn

  Mulberry House Waltham Road Maidenhead SL6 3NH

  Certificate of lawfulness to determine whether the single storey rear extension is lawful.

  Received 7 Aug, published by the council 16 Aug 2026 Lawful development
• 26/01856/CLU Granted

  Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

  Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

  Received 28 Jul, published by the council 24 Aug 2026 Lawful development
• 26/02022/CPD Refused

  14 Church View White Waltham Maidenhead SL6 3JQ

  Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

  Received 17 Aug, published by the council 2 Sep 2026 Lawful development
• 26/01862/CLU Granted

  Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

  Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

  Received 29 Jul, published by the council 4 Aug 2026 Lawful development