Planning application
26/01290/FULL
133 Maidenhead Road Windsor SL4 5EZ
Proposal
Part single part two storey side/rear extension following demolition of existing garage and summer room.
As published by the council, reference 26/01290/FULL
Timeline
Dates from the published record
-
22 May 2026
Received by Windsor and Maidenhead
-
28 May 2026
Validated
Checked as complete and ready for consideration.
-
22 Jul 2026
Decision issued: Refuse
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25 Jul 2026
Added to PlanIndex
What refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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23/00001/TPO Granted
4 Errington Drive Windsor SL4 5EG
Cypress - Reduce height by 4m leaving approximately 9m and the lower branches touching the garage roof to be cut back to 1m from the tree trunk. (003/1973/TPO)
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26/00438/TPO Granted
4 Errington Drive Windsor SL4 5EG
T1 Lawson cypress - reduce height by 1m, south side over garage by 1.5m, leaving a final height of 10.5m and spread of 5-6m (003/1973/TPO).
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26/00569/TCA Granted
The Lodge 104 Maidenhead Road Windsor And 19 Clewer Park Windsor SL4 5HA
Please see the attached tree survey.
-
22/03376/FULL Refused
177 Maidenhead Road Windsor SL4 5EZ
Garage conversion, new front entrance, single storey rear extension and alterations to fenestration.
-
26/01656/FULL Awaiting decision
35 Mill Lane Windsor SL4 5JG
Part single part two storey side/rear extension, loft conversion and alterations to fenestration following the demolition of the existing elements.
-
26/01371/FULL Awaiting decision
35 Mill Lane Windsor SL4 5JG
Single storey rear extension and alterations to rear door following demolition of existing single storey rear element.
Other full applications applications
In Windsor and Maidenhead
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26/00962/FULL Granted
Bonnicut Barn Bonnicut Court 14 High Street Sunningdale Ascot SL5 0NB
2no. front dormers, part raising of the front elevation to form a parapet wall and terrace, 3no. front rooflights, 3no. rear dormers and alterations to fenestration. (Part Retrospective).
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26/01310/FULL Granted
6 Gilman Crescent Windsor SL4 4YN
Single storey front/side extension, relocated front door, two storey rear extension, alterations to fenestration and hardstanding, new steps, 1 no. dropped kerb, following demolition of existing elements
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25/03313/FULL Refused
Land To The South of Lower Mount Farm Long Lane Cookham Maidenhead
Erection of a crematorium with ceremony hall and memorial arboretum, associated use of land, PV array, vehicular access, parking, landscaping, pavement and road widening along Long Lane.
-
26/01387/FULL Granted
7 Elm Road Windsor SL4 3NB
Single storey rear/side extension
-
26/00877/FULL Granted
45 Queens Close Old Windsor Windsor SL4 2PR
Two storey front/side extension.