Planning application
26/00571/CLD
Development At King Street And Queen Street And Broadway Maidenhead
Proposal
Certificate of lawfulness to determine whether Building F, approved as part of the wider One Maidenhead town centre mixed use scheme (ref. 22/00451/REM) has been lawfully implemented and remains extant.
As published by the council, reference 26/00571/CLD
Timeline
Dates from the published record
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4 Mar 2026
Received by Windsor and Maidenhead
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30 Apr 2026
Decision issued: Application Permitted
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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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
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26/01278/CONDIT Granted
Development At King Street And Queen Street And Broadway Maidenhead
Details required by Condition 18 (External lighting) of planning permission 25/00066/VAR for the Variation (under Section 73) of Condition 21 (Approved Plans) to substitute those plans approved under 23/02716/FULL for the erection of office building with flexible commercial ground floor uses, landscaping and associated works with amended plans.
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26/01769/CONDIT Awaiting decision
Development At King Street And Queen Street And Broadway Maidenhead
Details required by Condition 13 (cycle parking) of planning permission 25/00066/VAR for a variation (under Section 73) of Condition 21 (Approved Plans) to substitute those plans approved under 23/02716/FULL for the erection of office building with flexible commercial ground floor uses, landscaping and associated works with amended plans.
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26/00581/CONDIT Granted
Development At King Street And Queen Street And Broadway Maidenhead
Details required by Condition 14 (Refuse Storage and Recycling Facilities) of planning permission 25/00066/VAR for a variation (under Section 73) of Condition 21 (Approved Plans) to substitute those plans approved under 23/02716/FULL for the erection of office building with flexible commercial ground floor uses, landscaping and associated works with amended plans.
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26/01106/CONDIT Awaiting decision
Development At King Street And Queen Street And Broadway Maidenhead
Details required by Condition 9 (Acoustic screening) and 19 (Mechanical services and external plant) of planning permission 25/00066/VAR for a Variation (under Section 73) of Condition 21 (Approved Plans) to substitute those plans approved under 23/02716/FULL for the erection of office building with flexible commercial ground floor uses, landscaping and associated works with amended plans.
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26/00928/ADV Granted
50 Queen Street Maidenhead SL6 1QF
Consent to display 3no. externally illuminated fascia signs, 1no. non illuminated fascia sign, 1no. non illuminated wall mounted sign, 3no. poster cases and window vinyls.
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24/02044/ADV Granted
Development At King Street And Queen Street And Broadway Maidenhead
Consent to display 1no. internally illuminated fascia sign, 1no. internally illuminated hanging sign, 1no. internally illuminated menu board and internal window vinyls to Unit A02, Building A, One Maidenhead.
Other lawful development applications
In Windsor and Maidenhead
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26/01836/CPD Awaiting decision
Rivendale 22A Gloucester Drive Wraysbury Staines TW18 4TY
Certificate of lawfulness to determine whether the proposed conversion of the existing garage into habitable space is lawful.
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26/01528/CPD Granted
Foxley Manor Forest Green Road Holyport Maidenhead SL6 2NW
Certificate of lawfulness to determine whether the proposed erection of an outbuilding is lawful.
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26/01532/CPD Granted
72 Highway Avenue Maidenhead SL6 5AQ
Certificate of Lawfulness to determine whether the proposed rear dormer roof extension and associated internal alterations to enlarge the existing loft accommodation is lawful.
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26/01823/CPD Awaiting decision
Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB
Certificate of lawfulness to determine whether the proposed garage conversion, alterations to fenestration, 1 no. front dormer and 1 no. rear dormer to facilitate a loft conversion is lawful.
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26/01772/CPD Granted
18 Broken Furlong Eton Windsor SL4 6PD
Certificate of lawfulness to determine whether the proposed erection of a single storey rear detached annex to be used incidental with the host dwelling is lawful.