91 Lower Cookham Road Maidenhead SL6 8JY

This site has had 3 applications since 2025: 1 approved, 0 refused.

• 26/02103/FULL Awaiting decision

  91 Lower Cookham Road Maidenhead SL6 8JY

  Part single part two storey wrap around extension (front/side/rear) with new front entrance canopy, new roof, part raising of the ridge, loft conversion with 3no. rear dormers, 3no. rear Juliet balconies, alterations to the external finish and fenestration, and a detached garage following the demolition of the existing elements.

  Submitted 25 Aug 2026 Full applications
• 25/03156/FULL Withdrawn

  91 Lower Cookham Road Maidenhead SL6 8JY

  Single storey front extension, part single part two storey side/rear extension, loft conversion with 2no. rear dormers, replacement chimney, alterations to fenestration and detached double garage following the demolition of the existing garage.

  Decided 23 Jan 2026 Full applications

1. 2 Mar 2026

   Received by Windsor and Maidenhead

2. 6 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Jun 2026

   Decision issued: Application Permitted

4. 25 Jul 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 29 June 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 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.

• 91 Lower Cookham Road Maidenhead SL6 8JY

  25/03156/FULL Submitted 2 Dec 2025 50 yards away

  Single storey front extension, part single part two storey side/rear extension, loft conversion with 2no. rear dormers, replacement chimney, alterations to fenestration and detached double garage following the demolition of the existing garage.

  Withdrawn Full applications Extension Loft or dormer +2 7 docs
  Small domestic

• 91 Lower Cookham Road Maidenhead SL6 8JY

  26/02103/FULL Submitted 25 Aug 2026 50 yards away

  71% historically approved · decision due ~30 Oct

  Part single part two storey wrap around extension (front/side/rear) with new front entrance canopy, new roof, part raising of the ridge, loft conversion with 3no. rear dormers, 3no. rear Juliet balconies, alterations to the external finish and fenestration, and a detached garage following the demolition of the existing elements.

  Awaiting decision Full applications Extension Loft or dormer +3 14 docs

• 76 Sheephouse Road Maidenhead SL6 8HP

  24/02638/CPD Submitted 31 Oct 2024 50 yards away

  Certificate of lawfulness to determine whether the proposed single storey outbuilding ancillary to the main dwelling is lawful.

  Granted Lawful development 11 docs
  Small domestic

• Loisach 85 Lower Cookham Road Maidenhead SL6 8JY

  24/02142/VAR Submitted 3 Sep 2024 100 yards away

  Variation (under Section 73) of Condition 2 (Materials) and Condition 9 (Approved Plans) to substitute those plans approved under 24/01061/FULL for Part two storey front extension, single storey rear extension, first floor side extension, 1no. rear dormer and alterations to fenestration pursuant to approval ref: 23/02595/FULL with amended plans.

  Granted Amendments Extension Loft or dormer +1 14 docs
  Small domestic

• Loisach 85 Lower Cookham Road Maidenhead SL6 8JY

  22/03019/FULL Submitted 11 Nov 2022 100 yards away

  Single storey first floor side extension, single storey ground floor rear extension, attached single storey side annex, alterations to fenestration, replacement roof tiles, 2 juliet balconies and a reconstructed porch.

  Refused Full applications Extension Roofing +1 17 docs
  Small domestic

• 45 Maidenhead Court Park Maidenhead SL6 8HN

  25/02881/CLASAA Submitted 30 Oct 2025 100 yards away

  Application for prior approval for the construction of one additional storey to the property with a maximum height of 3m.

  Granted 13 docs

• 26/00980/FULL Granted

  19 Linchfield Road Datchet Slough SL3 9NA

  Single storey rear extension

  Received 21 Apr, published by the council 25 Jul 2026 Full applications
• 26/01706/FULL Granted

  Loraine 36 Forlease Road Maidenhead SL6 1RU

  Single storey rear extension to the main dwelling, partial demolition to existing garage with a relocated door, alterations to the patio and new steps

  Received 13 Jul, published by the council 31 Jul 2026 Full applications
• 26/01675/FULL Granted

  59 Grove Road Windsor SL4 1HT

  Increase in height of the existing side boundary brick wall following the removal of the existing timber fencing and a reduction in height and new railings to the existing front/side boundary wall.

  Received 9 Jul, published by the council 25 Jul 2026 Full applications
• 26/01265/FULL Granted

  107 Slough Road Datchet Slough SL3 9AQ

  Single storey rear extension and alterations to fenestration following the demolition of the existing rear element.

  Received 20 May, published by the council 25 Jul 2026 Full applications
• 26/01700/FULL Granted

  4 Dhoon Rise Maidenhead SL6 1BS

  Garage conversion, front bay window and a single storey front/side extension.

  Received 13 Jul, published by the council 27 Jul 2026 Full applications