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Ask PlanCheck

Ask a simple property planning question

Get plain English guidance before you spend money on drawings, builders or applications. Ask about extensions, loft conversions, outbuildings, planning checks or nearby planning activity.

No planning jargon

Questions are answered in simple homeowner language.

Know your next step

PlanCheck points you towards an assessment, map search, Property Hub or detailed review.

Property focused

Designed around common homeowner project questions.

Not a formal decision

For legal certainty, your council may still need to confirm the position.

Planning Q&A

What would you like to understand?

Ask a property planning question in your own words, then ask follow-ups in the same conversation. This is an early guidance tool and does not replace formal council confirmation.

Ctrl + Enter to submit. Include your council name for local policy guidance.

Useful things to ask

Can I build a rear extension without applying for planning permission?
What should I check before starting a loft conversion?
How do I know if neighbours are proposing development nearby?
Should I get formal confirmation from the council?
What does a Lawful Development Certificate do?
How can I monitor planning activity near my property?