Planning application
Ascentia House Lyndhurst Road Ascot SL5 9ED
Works: Demolition
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Application for prior approval to create x20 dwellings following demolition of existing building.
As published by the council, reference 25/03318/PT20ZA
Application record
- Reference
- 25/03318/PT20ZA
- Type
- Pt 20 Class ZA (demolition of buildings
- Status
- Decided
- Decision
- Prior Approval Required and Refused
- Received
- 15 Dec 2025
- Validated
- 15 Dec 2025
- Decided
- 6 Feb 2026
- Ward
- Ascot & Sunninghill
- Parish
- Sunninghill And Ascot Parish
- Decision by
- Delegated
- Postcode
- SL5 9ED
Site history
Applications at this address on the Windsor and Maidenhead register
This site has had 4 applications since 2022: 1 approved, 2 refused.
-
26/01123/PT20ZA Granted
Ascentia House Lyndhurst Road Ascot SL5 9ED
Application for prior approval to create x20 dwellings following demolition of existing building.
-
23/00014/PT20ZA Refused
Ascentia House Lyndhurst Road Ascot SL5 9ED
Application for prior approval to create x20 dwellings following demolition of existing building.
-
22/02858/CLAMA Withdrawn
Ascentia House Lyndhurst Road Ascot SL5 9ED
Prior approval to change the use from office to create x15 flats and alterations to fenestration.
Timeline
Dates from the published record
-
15 Dec 2025
Received by Windsor and Maidenhead
-
6 Feb 2026
Decision issued: Prior Approval Required and Refused
-
11 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
29 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.
Trade members open them from here.
Open the documentsWhat 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 less common application types
This application sits outside the common categories, and the council record linked on this page sets out the specific procedure that applies. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Ascentia House Lyndhurst Road Ascot SL5 9ED
Prior approval to change the use from office to create x15 flats and alterations to fenestration.
Withdrawn Prior approval New dwelling Windows or glazing 13 docs -
Ascentia House Lyndhurst Road Ascot SL5 9ED
Application for prior approval to create x20 dwellings following demolition of existing building.
Granted Other Demolition 34 docs -
Ascentia House Lyndhurst Road Ascot SL5 9ED
Application for prior approval to create x20 dwellings following demolition of existing building.
Refused Other Demolition 37 docs -
Unit C Lyndhurst Buildings Lyndhurst Road Ascot SL5 9ED
Certificate of lawfulness to determine whether the proposed use of Unit C as a childrens soft play gym is lawful.
Granted Lawful development 11 docs -
Land To South of Ascentia House Including Lyndhurst Buildings West of Ascot Business Park Lyndhurst Road Ascot
Details required by Condition 6 (Visibility Splays) of Planning Permission 19/01114/FULL for the Construction of a two storey building comprising of a ground floor car showroom first floor offices, three single storey industrial units, new vehicular access and associated parking following the demolition of existing buildings.
Granted Conditions Demolition 8 docsSmall domestic -
Land To South of Ascentia House Including Lyndhurst Buildings West of Ascot Business Park Lyndhurst Road Ascot
Details required by Condition 10 (Contaminated Land) of planning permission 19/01114/FULL for the construction of a two storey building comprising of a ground floor car showroom first floor offices, three single storey industrial units, new vehicular access and associated parking following the demolition of existing buildings.
Granted Conditions Demolition 6 docsSmall domestic
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