Planning application
26/01000/NMA
Cotton Hall House Eton College Eton Wick Road Eton Windsor SL4 6HA
Proposal
Non material amendments to planning permission 24/00456/FULL for alterations to fenestration on the first and second floor.
As published by the council, reference 26/01000/NMA
Timeline
Dates from the published record
-
22 Apr 2026
Received by Windsor and Maidenhead
-
15 May 2026
Decision issued: Refuse
-
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 amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
-
26/00299/CONDIT Granted
Cotton Hall House Eton College Eton Wick Road Eton Windsor SL4 6HA
Details required by Condition 12 (Flood Warning and Evacuation Plan) of planning permission 24/00456/FULL for the Part demolition of existing elements, single storey extension with plant room to North West elevation, replacement external fire escape to South West elevation, single storey extension to North East / South East elevation, new balcony on North East elevation, three storey extension to South East elevation with replacement main entrance, alterations to fenestration, enlargement of existing patio, new cycle store and associated works.
-
26/01270/VAR Awaiting decision
Cotton Hall House Eton College Eton Wick Road Eton Windsor SL4 6HA
Variation (under Section 73a) of Condition 25 to substitute those plans approved under 24/00456/FULL for the Part demolition of existing elements, single storey extension with plant room to North West elevation, replacement external fire escape to South West elevation, single storey extension to North East / South East elevation, new balcony on North East elevation, three storey extension to South East elevation with replacement main entrance, alterations to fenestration, enlargement of existing patio, new cycle store and associated works with amended plans.
-
26/00787/CONDIT Granted
Cotton Hall House Eton College Eton Wick Road Eton Windsor SL4 6HA
Details required by Condition 7 (Railings (Dame's accommodation)) of planning permission 24/00456/FULL for the Part demolition of existing elements, single storey extension with plant room to North West elevation, replacement external fire escape to South West elevation, single storey extension to North East / South East elevation, new balcony on North East elevation, three storey extension to South East elevation with replacement main entrance, alterations to fenestration, enlargement of existing patio, new cycle store and associated works.
-
26/01773/TCA Awaiting decision
Cotton Hall House Eton College Eton Wick Road Eton Windsor SL4 6HA
(T1) Horse chestnut - Fell.
-
26/00336/TCA Granted
Mustians House Eton College Eton Wick Road Eton Windsor SL4 6EX
03Z8 - Oak, reduce codominant stem to the south of canopy which is exhibiting hazard beam.
-
22/03159/CPD Granted
5 Willow Place Eton Windsor SL4 6HJ
Certificate of lawfulness to determine whether the single storey rear extension with associated minor internal alterations and part conversion of existing garage into habitable space is lawful.
Other amendments applications
In Windsor and Maidenhead
-
26/01841/NMA Awaiting decision
Orchard End Sill Bridge Lane Waltham St Lawrence Reading RG10 0NT
Non material amendments to planning permission 25/02591/FULL as per covering letter.
-
26/01843/VAR Awaiting decision
Orchard End Sill Bridge Lane Waltham St Lawrence Reading RG10 0NT
Variation (under Section 73) of planning permission 25/02591/FULL to vary the wording of Condition 17 (Ground Sourced Heat Pump).
-
26/01807/NMA Awaiting decision
57B And Keeler Ltd Clewer Hill Road Windsor
Non material amendment to planning permission 25/02014/FULL for alterations to the wording of part D Condition 16.
-
26/01813/NMA Awaiting decision
5 Meadow Way Fifield Maidenhead SL6 2PE
Non material amendments to planning permission 26/00322/FULL to allow NatureSpace to add conditions.
-
26/01811/NMA Awaiting decision
Grove Park Industrial Estate Waltham Road White Waltham Maidenhead SL6 3LW
Non material amendments to planning permission 25/01083/VAR for changes to the proposed elevations and materials to plots 10-11, 15-16, 18-19, 24-25, 26-27, 28-29, 39-41, 42-44 and 45-47 and 48-51.