Planning application
26/0963/FUL
Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP
Proposal
Extensions to temporary school building in association with on-site filming activities.
As published by the council, reference 26/0963/FUL
Timeline
Dates from the published record
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12 Jun 2026
Received by Three Rivers
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24 Jun 2026
Validated
Checked as complete and ready for consideration.
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24 Jul 2026
Added to PlanIndex
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26 Jul 2026
Status changed to Awaiting decision
Previously Pending Consideration.
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Three Rivers for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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25/00723/VARM Decided
Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP
Variation of Condition 2 (Approved Plans), Condition 11 (A41 Toucan to the Hempstead Road underpass) of planning permission 22/00322/FULM and 23/01023/VARM and (Duplicate application to Three Rivers District Council).
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26/00345/DISCON Decided
Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP
Details submitted for Condition 23. (partial discharge SuDS Management and Maintenance Strategy- phases 3, 5 and 8) pursuant to planning permission 25/00723/VARM
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26/00333/DISCON Decided
Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP
Details submitted for Condition 23 (partial discharge phase 1 Surface Water Drainage) pursuant to planning permission 23/01023/VARM
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23/2159/NAC Granted
Warner Bros. Studios Leavesden Warner Drive WD25 7LP
Neighbouring Authority Consultation: Variation of Condition 2 (Approved Plans), Condition 4 (Vehicular Access Completion), Condition 10 (Highways Improvements - Local Cycle Network Improvements) and Condition 17 (Noise) of planning permission 22/00322/FULM for the provision of new sound stages, workshops, production and post-production offices, Studio support facilities (including new welfare and café building) and new roundabout to provide vehicular access to the Studios and Island Site; the construction of decked car parking and a pedestrian footbridge (Island Site); the use of land to the west of the Studios for film production and associated activities (Backlot 2); ecological improvements to existing field (Lower Field) together with site-wide landscape and necessary utilities and infrastructure works, bund construction, and ground re-profiling. Details also submitted pursuant to Conditions 3, 6, 7, 8, 9, 18 (in part), 19, 20 (in part), 22, 24 and 25. (Duplicate application to Three Rivers District Council).
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26/00519/NONMAT Granted
Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP
Non - material amendment pursuant to planning permission 25/00723/VARM for variation of plans listed under Condition 2 (building 18)
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21/1408/CLED Refused
Hunton Park Essex Lane Abbots Langley Hertfordshire WD4 8PN
Certificate of Lawfulness for Existing Development: Erection of marquee
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26/1196/FUL Awaiting decision
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