Planning application
25/03034/COL
King William House 8 West Street Ilchester Yeovil Somerset BA22 8NN
Proposal
Application for a Lawful Development Certificate for the proposed use of a domestic outbuilding as a residential annexe and associated works of conversion
As published by the council, reference 25/03034/COL
Timeline
Dates from the published record
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18 Dec 2025
Received by Somerset
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19 Jan 2026
Decision issued: Application Permitted
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27 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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25/03034/COL Granted
King William House 8 West Street Ilchester Yeovil Somerset BA22 8NN
Application for a Lawful Development Certificate for the proposed use of a domestic outbuilding as a residential annexe and associated works of conversion
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24/02419/TCA Granted
24 High Street Ilchester Yeovil Somerset BA22 8NH
Notification of intent to Fell No. 1 Tree within a Conservation Area.
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24/02296/TCA Granted
1 High Street Ilchester Yeovil Somerset BA22 8NQ
Notification of intent to carry out tree surgery work to No. 1 tree within a Conservation Area.
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26/01362/LBC Granted
St Marys Church Hall Church Street Ilchester Yeovil Somerset BA22 8LX
Remedial conservation restoration works to stonework to windows. Removal of modern internal partitions and construction of timber internal partitions to first floor to form 2 no. bedrooms and bathroom.
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26/00626/FUL Awaiting decision
St Marys Church Hall Church Street Ilchester Yeovil Somerset BA22 8LX
Change of use from Class F1 (F) Church Hall to Class C3 (A) Single dwelling (2 bed)
-
23/00237/TCA Granted
Little Elms High Street Ilchester Yeovil Somerset BA22 8NQ
Notification of intent to carry out Tree Surgery Works to No. 1 Tree within a Conservation Area.
Other lawful development applications
In Somerset
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2026/0119/CLP Decided
Beechbarrow Barn Haydon Drove Haydon Wells Somerset
Application for a proposed lawful development certificate for: works have commenced on 2023/0610/VRC (Change of use from agricultural to equestrian and conversion of barn to mixed use of equestrian and residential Use C3).
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2026/0070/CLE Decided
Gym The Amulet 7 Market Place Shepton Mallet Somerset
Application for an existing lawful development certificate for use of a gymnasium.
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2026/0054/CLP Decided
42 Vestry Road Street Somerset BA16 0HX
Application for a proposed lawful development certificate for a single storey rear extension.
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2025/2307/CLP Decided
Station Goods Yard East Somerset Railway Piers Road To Southill House West Cranmore Shepton Mallet Somerset BA4 4QP
Application for a proposed lawful development certificate for a workshop.
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25/03086/COL Withdrawn
The Old Malthouse High Street Hinton St George Somerset TA17 8SE
Application for a Lawful Development Certificate for the proposed installation of 7no. replacement windows to the front elevation.