23 Tudor Way Windsor SL4 5LT

1. 12 Mar 2026

   Received by Windsor and Maidenhead

2. 1 May 2026

   Decision issued: Permitted Development

3. 25 Jul 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 1 May 2026, 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.

• 21 Tudor Way Windsor SL4 5LT

  20/00599/FULL Submitted 6 Mar 2020 50 yards away

  Single storey rear extension

  Granted Full applications Extension 11 docs
  Small domestic

• 1 Losfield Road And Land At 1 Losfield Road Windsor

  25/02171/FULL Submitted 26 Aug 2025 50 yards away

  Part single part two storey side/rear extension to provide 1no. dwelling with detached cycle store following the demolition of the existing single storey elements.

  Withdrawn Full applications Extension Demolition 12 docs
  Domestic

• 1 Losfield Road Windsor SL4 5LU

  26/01746/FULL Submitted 16 Jul 2026 50 yards away

  70% historically approved · decision due ~15 Sep

  Ground floor front infill extension, part single part first floor part two storey side/rear extension, alterations to fenestration following the demolition of the existing elements.

  Awaiting decision Full applications Extension Demolition +1 12 docs

• 15 Tudor Way And Land At 15 Tudor Way Windsor

  26/01539/FULL Submitted 23 Jun 2026 50 yards away

  Subdivision of existing dwelling to include single storey rear extension, first floor rear extension, front porch canopy, air source heat pump and alterations to fenestration to existing dwelling, to create 2 No. dwellings following demolition of existing elements.

  Refused Full applications Extension Demolition +1 24 docs
  Several homes

• 7 Harcourt Road Windsor SL4 5NA

  25/03184/VAR Submitted 4 Dec 2025 50 yards away

  Variation (under Section 73) of Condition 3 to substitute those plans approved under 25/01248/FULL for the Single storey front extension, part single part two storey side/rear extension, alterations to hardstanding and 1 no. outbuilding following demolition of existing elements with amended plans.

  Granted Amendments Extension Demolition 9 docs
  Small domestic

• 17 Harcourt Road Windsor SL4 5NA

  23/00976/CPD Submitted 20 Apr 2023 50 yards away

  Certificate of lawfulness to determine whether the proposed loft conversion with 3 no. front rooflights, rear dormer and Juliette balcony is lawful.

  Granted Lawful development Loft or dormer 6 docs

• 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