Tell me what is happening. If you do not know what a lease is or cannot find yours, say that. I will route you to the right next step without guessing what the document says.
England only
Check the demand in front of you.
Answer nine practical questions. You will finish with a clear list of what you found, what you still need and an email you can send for the missing documents.

Add enough detail to recognise it later.
Everything you type stays in this browser tab. The optional details only appear in the email you can copy at the end.
You are using the checklist to review a demand you received.
Demand formalities
Record what is present, missing or still uncertain.
Put the dates side by side.
The 18-month rule depends on when the cost was incurred and whether an earlier notice was served. Use the dates shown by the documents, not a guess.
Add the date the cost was incurred before using the timing prompt.
Lease and supporting evidence
Separate a formal demand check from the documents needed to understand the charge.
Your answers will appear here.
Choose Yes, No or Not sure as you read the demand. We will separate what is present, missing and uncertain.
No request has been drafted.
Mark a question No or Not sure and the relevant point will be added here.
Your request will appear after you identify something missing or uncertain.
Take the next step in LEASE-iQ
What does the lease require before this payment is due?
Use this for a demand, balancing charge, annual accounts or missing supporting papers.
Keep checking: Use the demand checker for the papers in front of you. Use LEASE-iQ to establish the lease route behind them.
Open the source
What this checklist relies on
Sources checked 18 August 2026. The legislation links are the controlling sources. The checklist does not test lease authority, reasonableness, consultation, disputed facts or every exception.

