Planning application
163 Arthur Road Windsor SL4 1RZ
Works: Loft or dormer
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Certificate of lawfulness to determine whether the proposed rear L shaped dormer with Juliet balcony and new air source heat pump are lawful.
As published by the council, reference 26/01781/CPD
Application record
- Reference
- 26/01781/CPD
- Type
- Cert of Lawfulness of Proposed Dev
- Status
- Decided
- Decision
- Refuse
- Received
- 21 Jul 2026
- Validated
- 21 Jul 2026
- Decided
- 11 Sep 2026
- Ward
- Eton And Castle
- Parish
- Windsor Unparished
- Decision by
- Delegated
- Postcode
- SL4 1RZ
Site history
Applications at this address on the Windsor and Maidenhead register
This site has had 2 applications since 2026: 0 approved, 2 refused.
-
26/01782/FULL Refused
163 Arthur Road Windsor SL4 1RZ
Single storey rear extension.
Timeline
Dates from the published record
-
21 Jul 2026
Received by Windsor and Maidenhead
-
27 Jul 2026
Added to PlanIndex
-
11 Sep 2026
Decision issued: Refuse
Documents
Plans, drawings, consultee responses and the officer's report
14 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 lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
163 Arthur Road Windsor SL4 1RZ
Single storey rear extension.
Refused Full applications Extension 19 docsSmall domestic -
6 Duke Street Windsor SL4 1SA
Single storey side/rear extension, replacement roof over the existing single storey rear element and alterations to fenestration.
Granted Full applications Extension Roofing +1 12 docsSmall domestic -
6 Duke Street Windsor SL4 1SA
Certificate of lawfulness to determine whether the proposed single storey rear extension is lawful.
Refused Lawful development Extension 7 docsSmall domestic -
142 Arthur Road Windsor SL4 1RY
Certificate of lawfulness to determine whether the erection of new rear dormer is lawful.
Granted Lawful development Loft or dormer 10 docs -
140 Arthur Road Windsor SL4 1RY
Certificate of lawfulness to determine whether the loft conversion, x1 rear dormer and x2 rooflights to front elevation is lawful.
Granted Lawful development Loft or dormer 8 docs -
152 Arthur Road Windsor SL4 1RY
Single storey rear extension.
Granted Full applications Extension 9 docsSmall domestic
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26/01743/CPD Refused
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26/02246/CPD Awaiting decision
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