112 Grenfell Road Maidenhead SL6 1HE

1. 26 Mar 2026

   Received by Windsor and Maidenhead

2. 15 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 19 Jun 2026

   Decision issued: Application Permitted

4. 25 Jul 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 19 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.

• 151 Grenfell Road Maidenhead SL6 1EY

  21/01360/FULL Submitted 4 May 2021 50 yards away

  Replacement roof to existing single storey side element with x2 rooflights and raising of the eaves, removal of existing chimney stack and alteration to existing rear steps and fenestration.

  Granted Full applications Loft or dormer Roofing +1 9 docs
  Small domestic

• 149 Grenfell Road Maidenhead SL6 1EY

  22/03013/FULL Submitted 11 Nov 2022 50 yards away

  Replacement rear single storey orangery

  Granted Full applications Extension 11 docs
  Small domestic

• Lamesley House 30 High Town Road Maidenhead SL6 1PB

  20/02619/FULL Submitted 5 Oct 2020 100 yards away

  Replacement of all windows, patio doors and front communal door

  Granted Full applications Windows or glazing 17 docs

• 9 South Road Maidenhead SL6 1HF

  20/02423/CPD Submitted 17 Sep 2020 100 yards away

  Certificate of lawfulness to determine whether the proposed hip to gable, L-shaped rear dormer with Juliette balcony and 2 No. front roof lights to facilitate a loft conversion is lawful.

  Granted Lawful development Loft or dormer 9 docs

• 96 Grenfell Road Maidenhead SL6 1HG

  21/02968/CPD Submitted 7 Oct 2021 100 yards away

  Certificate of lawfulness to determine whether the proposed hip to gable loft conversion with x3 front rooflights and x1 rear L-shaped dormer is lawful.

  Granted Lawful development Loft or dormer 13 docs

• 96 Grenfell Road Maidenhead SL6 1HG

  21/00473/FULL Submitted 17 Feb 2021 100 yards away

  Part single, part two storey side/rear extension, alterations to fenestration and a new side boundary treatment.

  Granted Full applications Extension Windows or glazing 12 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