Ashwood House, Oakwood And Beechwood Grove Business Park White Waltham Maidenhead SL6 3LW

1. 1 Oct 2025

   Received by Windsor and Maidenhead

2. 6 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 27 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Windsor and Maidenhead took a median of 56 days over the applications it decided in the last year.

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided full applications in a median of 64 days. More in our guide to how long planning decisions take.

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.

• Beechwood Grove Business Park White Waltham Maidenhead

  21/02405/CLASSO Submitted 30 Jul 2021 50 yards away

  Change of use from Class E (Existing Offices) to Class C3 (Dwellinghouses) for 15no. residential units.

  Granted Prior approval 34 docs

• Grove Park Industrial Estate Waltham Road White Waltham Maidenhead SL6 3LW

  25/02788/NMA Submitted 22 Oct 2025 50 yards away

  Non material amendments to planning permission 24/00635/VAR for the addition of garages to plots 18-19, 27-28 and 3;carports to plots 10-11, 24, 29-30 and 61-62 and pergola's to plots 32, 52-53.

  Granted Amendments 16 docs

• Grove Park Industrial Estate Waltham Road White Waltham Maidenhead SL6 3LW

  26/00729/CONDIT Submitted 20 Mar 2026 50 yards away

  Details required by Condition 3 (Materials) of planning permission 25/01083/VAR for the Variation (under Section 73a) of Condition 4 to substitute those plans approved under 22/01878/REM for the Reserved matters (appearance and landscaping) pursuant to outline planning permission 18/03348/OUT (as amended by 24/00635/VAR) for outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the erection of up to x79 dwellings and erection of a nursery building (D1) following demolition of a number of existing buildings with amended plans.

  Granted Conditions Demolition 10 docs

• Grove Park Industrial Estate Waltham Road White Waltham Maidenhead SL6 3LW

  26/01559/VAR Submitted 24 Jun 2026 50 yards away

  Variation (under Section 73a) of Condition 5 to substitute those plans approved under 25/01083/VAR for the Variation (under Section 73a) of Condition 4 to substitute those plans approved under 22/01878/REM for the Reserved matters (appearance and landscaping) pursuant to outline planning permission 18/03348/OUT (as amended by 24/00635/VAR) for an outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the erection of up to x79 dwellings and erection of a nursery building (D1) following demolition of a number of existing buildings with amended plans and without complying with Condition 3 (Materials).

  Withdrawn Amendments Demolition 12 docs

• Grove Park Industrial Estate Waltham Road White Waltham Maidenhead SL6 3LW

  25/02065/NMA Submitted 14 Aug 2025 50 yards away

  Non material amendments to planning permission 24/00635/VAR to amend the of wording of condition 20.

  Granted Amendments 7 docs

• Grove Park Industrial Estate Waltham Road White Waltham Maidenhead SL6 3LW

  22/01878/REM Submitted 11 Jul 2022 50 yards away

  Reserved matters (appearance and landscaping) pursuant to outline planning permission 18/03348/OUT for outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the erection of up to x79 dwellings and erection of a nursery building (D1) following demolition of a number of existing buildings.

  Granted Reserved matters Demolition 84 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