99A High Street Eton Windsor SL4 6AG

This site has had 2 applications since 2023: 2 approved, 0 refused.

• 23/01293/LBC Granted

  99A High Street Eton Windsor SL4 6AG

  Consent for a two single storey rear extensions and internal alterations following the demolition of the existing single storey lean-to extension.

  Decided 23 Nov 2023 Heritage and listed buildings

1. 25 May 2023

   Received by Windsor and Maidenhead

2. 30 May 2023

   Validated

   Checked as complete and ready for consideration.

3. 23 Nov 2023

   Decision issued: Application Permitted

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 23 November 2023, 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.

• 99A High Street Eton Windsor SL4 6AG

  23/01293/LBC Submitted 25 May 2023 50 yards away

  Consent for a two single storey rear extensions and internal alterations following the demolition of the existing single storey lean-to extension.

  Granted Heritage and listed buildings Extension Demolition 14 docs
  Small domestic

• Wolf & Leo 100 High Street Eton Windsor SL4 6AG

  21/00789/TCA Submitted 15 Mar 2021 50 yards away

  (T1) - Gleditsia - Reduce, reshape and balance crown by 1m by cutting back to secondary branches leaving a final height and spread of 5m. (T2) - Maple - Reduce, reshape and balance crown by 1m by cutting back to secondary branches leaving a final height and spread of 3m.

  Granted Trees 6 docs

• 97 High Street Eton Windsor SL4 6AF

  22/02398/CPD Submitted 31 Aug 2022 50 yards away

  Certificate of lawfulness to determine whether the infilling of internal door opening is lawful.

  Granted Lawful development 8 docs

• 97 High Street Eton Windsor SL4 6AF

  22/01620/VAR Submitted 15 Jun 2022 50 yards away

  Variation (under Section 73A) of condition 6 (approved plans) to substitute those plans approved under 19/02406/FULL for the construction of a two storey rear extension forming a granny annexe ancillary to main dwelling following demolition of existing single storey rear element.

  Granted Amendments Extension Demolition 14 docs
  Small domestic

• 97 High Street Eton Windsor SL4 6AF

  21/01031/CONDIT Submitted 31 Mar 2021 50 yards away

  Details required by condition 2 (archaeology) of planning permission 19/02406/FULL for the construction of a two storey rear extension forming a granny annexe ancillary to main dwelling following demolition of existing single storey rear element.

  Granted Conditions Extension Demolition 6 docs
  Small domestic

• The Cottage Turks Head Court Eton Court Eton Windsor SL4 6AL

  25/02697/CONDIT Submitted 10 Oct 2025 50 yards away

  Details required by Condition 1(Flood barrier details) 2 (Flood warning and evacuation plan) 4 (Cycle storage) 5 (Bin storage) of planning permission (24/02152) for a change of use of ancillary granny annexe to an independent dwelling.

  Granted Conditions 7 docs
  Domestic

• 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