Free tools

Date calculators for the questions that come up every week. Each one shows the rule it applies, linked to the source, and stores nothing you enter. Free, no sign-up.

Lease length & marriage value

Expiry, exact years left, and when the unexpired term crosses 80 years.

Part 36 relevant period

Deemed service under CPR 6.26 and the end of the 21-day relevant period.

Limitation date

Last day to issue under the Limitation Act 1980, with minority and date of knowledge.