3 The Redwoods Windsor SL4 3TA

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

• 26/02211/FULL Awaiting decision

  3 The Redwoods Windsor SL4 3TA

  Garage conversion, relocation of the existing entrance door, part single part two storey rear extension, first floor front extension, habitable accommodation within the roofspace and alterations to the external finish and fenestration following the removal of the existing elements (retrospective).

  Submitted 8 Sep 2026 Full applications
• 25/03014/CONDIT Granted

  3 The Redwoods Windsor SL4 3TA

  Details required by Condition 3 (Biodiversity enhancements) of planning permission 25/01839/FULL for a Garage conversion, relocation of the existing entrance door, part single part two storey rear extension, first floor front extension, habitable accommodation within the roofspace and alterations to the external finish and fenestration following the removal of the existing elements.

  Decided 8 Jan 2026 Conditions

1. 29 Apr 2026

   Received by Windsor and Maidenhead

2. 8 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Jul 2026

   Decision issued: Refuse

4. 25 Jul 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 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.

• 3 The Redwoods Windsor SL4 3TA

  25/03014/CONDIT Submitted 14 Nov 2025 50 yards away

  Details required by Condition 3 (Biodiversity enhancements) of planning permission 25/01839/FULL for a Garage conversion, relocation of the existing entrance door, part single part two storey rear extension, first floor front extension, habitable accommodation within the roofspace and alterations to the external finish and fenestration following the removal of the existing elements.

  Granted Conditions Extension Windows or glazing 10 docs

• 3 The Redwoods Windsor SL4 3TA

  26/02211/FULL Submitted 8 Sep 2026 50 yards away

  70% historically approved · decision due ~16 Nov

  Garage conversion, relocation of the existing entrance door, part single part two storey rear extension, first floor front extension, habitable accommodation within the roofspace and alterations to the external finish and fenestration following the removal of the existing elements (retrospective).

  Awaiting decision Full applications Extension Windows or glazing 14 docs

• 2 The Redwoods Windsor SL4 3TA

  23/00005/TPO Submitted 3 Jan 2023 50 yards away

  Yew - Crown reduce all round by 1-2m, leaving a final height of 4m and spread of 4.5m. (002/1994/TPO)

  Granted Trees 5 docs

• 1 The Redwoods Windsor SL4 3TA

  25/02821/TPO Submitted 23 Oct 2025 50 yards away

  White dot - Horse chestnut - Reduce the lowest 3 limbs over neighbours by 2-2.5m back to previous points to provide 2.5m clearance, Black dot - Horse Chestnut - Reduce spread over fence line by up to 2.5m by reducing over extending branches on the lower 50% of the canopy and raise lower hanging branches growing over fence line to provide suitable clearance leaving spread of tree at 14m (002/1994/TPO).

  Granted Trees 7 docs
  Small domestic

• 6 The Redwoods Windsor SL4 3TA

  20/02332/CPD Submitted 7 Sep 2020 50 yards away

  Certificate of lawfulness to determine whether the proposed rear dormer to facilitate a loft conversion is lawful.

  Granted Lawful development Loft or dormer 8 docs

• 1 The Redwoods Windsor SL4 3TA

  21/01890/TPO Submitted 17 Jun 2021 50 yards away

  T5 Horse Chestnut - Reduce three lowest branches over the boundary of no 2 Redwood by 2-2.5 meters to provide clearance to the building, these branches are in order by the lowest from ground level 2.7 meters, 2.9 meters, and 3.1 meters. And diameter at stem union is between 4 and 4.5 inches the reduction would leave the branches at a length of approximately 3-3.5 meters and would be taken back to tertiary points where possible otherwise establishing new points of reduction. (TPO 2 of 1994)

  Granted Trees 5 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