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Planning application

20 Keeler Close Windsor SL4 4NL

Refused Windsor and Maidenhead 26/00304/FULL Full

Works: Extension

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Part single part two storey rear extension.

As published by the council, reference 26/00304/FULL

Application record

Reference
26/00304/FULL
Type
Full
Status
Decided
Decision
Refused As published: Refuse
Received
3 Feb 2026
Validated
6 Feb 2026
Decided
7 Apr 2026
Ward
Clewer And Dedworth East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 4NL

Timeline

Dates from the published record

  1. 3 Feb 2026

    Received by Windsor and Maidenhead

  2. 6 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 7 Apr 2026

    Decision issued: Refuse

  4. 25 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this refusal means

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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • Carillion 8 Lodge Way Windsor SL4 4DS

    22/00665/FULL Submitted 11 Mar 2022 150 yards away

    Part single/part two storey rear/side extension following demolition of existing rear extension and garage.

    Granted Full applications Extension Demolition 13 docs
  • 64 Perrycroft Windsor SL4 4HE

    23/00749/FULL Submitted 23 Mar 2023 150 yards away

    Single storey rear extension (retrospective)

    Refused Full applications Extension 12 docs
    Small domestic
  • 11 Lodge Way Windsor SL4 4DS

    20/02586/FULL Submitted 2 Oct 2020 200 yards away

    Single storey rear extension.

    Granted Full applications Extension 13 docs
    Small domestic
  • 29 Washington Drive Windsor SL4 4NR

    22/02422/FULL Submitted 5 Sep 2022 200 yards away

    Single storey rear extension.

    Granted Full applications Extension 12 docs
    Small domestic
  • 139 Clewer Hill Road Windsor SL4 4DW

    22/01177/FULL Submitted 3 May 2022 200 yards away

    Part two storey part first floor front extension with undercroft and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 13 docs
  • 58 Perrycroft Windsor SL4 4HE

    23/00886/FULL Submitted 12 Apr 2023 200 yards away

    First floor side extension with undercroft following the demolition of the existing outbuilding.

    Refused Full applications Extension Demolition 11 docs

In Windsor and Maidenhead

  • 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