Planning application
26/00337/CONDIT
17 Parkside Road Sunningdale Ascot SL5 0NL
Proposal
Details required by Condition 1 (Obscure Glazing Scheme) and 2 (Timber Wall Scheme) of planning permission 25/02011/FULL (Allowed on Appeal) for 1no. outbuilding ancillary to the main dwelling with steps, for ancillary domestic purposes including home office, exercise and leisure use, following demolition of existing outbuilding (retrospective).
As published by the council, reference 26/00337/CONDIT
Timeline
Dates from the published record
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9 Feb 2026
Received by Windsor and Maidenhead
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9 Apr 2026
Decision issued: Approve Discharge of Condition
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25 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About conditions applications
How this application type works
This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.
Nearby applications
Within 500 metres
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22/02846/FULL Refused
7 Parkside Road Sunningdale Ascot SL5 0NL
Part hip to gable to facilitate a loft conversion and alterations to fenestration.
-
26/01383/TPO Awaiting decision
Ash Lodge 37 Station Road Sunningdale Ascot SL5 0QL
(T1) Copper Beech - raise canopy up to 3m from ground level (058/1991/TPO)
-
25/02668/TPO Awaiting decision
Old Church House Sidbury Close Ascot SL5 0PD
Oak tree - Dismantle and fell (014/1991/TPO)
-
22/02446/TCA Granted
Sunningdale Village Hall Church Road Sunningdale Ascot SL5 0NJ
(T1) Prunus - reduce by 2m to previous pruning points and (T2) Oak - reduce by 2m to previous pruning points.
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26/00148/TCA Granted
Holy Trinity CE Primary School Church Road Sunningdale Ascot SL5 0NJ
(T1) Hornbeam - Crown reduce by approximately 1.5-2m radial spread and 2m height, leaving a final spread of 5m from the trunk and height of approximately 16m. Remove major deadwood. (T12) Thuja - Reduce height by 3m, leaving a final height of approximately 9m. (T2) Oak - Crown reduce by approximately 3-4m radial spread and 3-4m height, leaving a final spread of 3.5-4m from the trunk and height of approximately 12m. Remove major deadwood.Remove major deadwood. (T6) Beech - Reduce Easterly branches by 1.25m, leaving a spread from the trunk of approximately 5m. Remove major deadwood. Remove major deadwood. (G2) Sycamore and Silver Birch - Fell to just above ground level.
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23/00086/FULL Granted
Nantwich House Church Road Sunningdale Ascot SL5 0NJ
Single storey side extension following demolition of existing shed.
Other conditions applications
In Windsor and Maidenhead
-
26/01301/CONDIT Granted
Woolley Firs Cherry Garden Lane Littlewick Green Maidenhead SL6 3LJ
Details required by Condition 2 (Materials) of listed building consent 25/03015/LBC for a Consent to install permeable clay brick paving within the two lean-to areas.
-
26/01832/CONDIT Awaiting decision
Magnolia Cabin Fishery Road Maidenhead SL6 1UP
Details required by Condition 5 (Biodiversity Enhancements) of planning permission 26/01024/FULL for a single storey front extension following demolition of existing front element.
-
26/01360/CONDIT Granted
Land Bounded By Willow Path And The Limes And Windsor Road And Dedworth Road And Oakley Green Road Oakley Green Windsor
Details required by Condition 31 (CEMP) of planning permission 22/01354/OUT for an Outline application for access only to be considered at this stage with all other matters to be reserved for the construction of up to x320 new homes, land for a Special Educational Needs (SEN) school, a multi-functional community building alongside an area of strategic open space including play spaces and orchard planting together with associated landscaping, car parking, footpath/cycle connections and vehicular access on to Dedworth Road, following demolition of existing structures.
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26/01814/CONDIT Awaiting decision
Land Bounded By Ascot Fire Station Station Hill And West of Hermitage Parade And South of High Street Ascot SL5 7HF
Details required by Condition 8 (Bat mitigation strategy) of planning permission 25/01050/FULL for the Redevelopment of existing site to provide 1,775m2 of commercial and community floorspace (mix of uses within Use Classes E, F1 and F2) and 101 dwellings with associated parking, access, open space, landscaping and other associated works. Provision of new public open space with associated hard and soft landscape works, new pedestrian and cycle paths and children's play area.
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26/01821/CONDIT Awaiting decision
Old Boundary House And New Boundary House London Road Sunningdale Ascot
Details required by Condition 1 (External Appearance And landscaping); Condition 4 (Surface Water Drainage Scheme); Condition 5 (SuDS Hierarchy); Condition 7 (Tree Protection); Condition 12 (Cycle Parking Details); Condition 13 (Refuse Stoarage And Waste Management); Condition 19 (Biodiversity Enhancements) and Condition 24 (Balcony Screen Details) of planning permission 25/01493/OUT for an outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 26 No. apartments, following demolition of the existing buildings.