The Old Reckoner

Terms of use

Last updated 2 October 2026

The tools and guides on The Old Reckoner are free to use for personal, educational and research purposes.

Accuracy

We work hard to make every calculation correct, but the site is provided “as is”, without any warranty. Inflation figures are estimates based on official price indices and are meant for general interest and comparison. They are not financial, legal or valuation advice. Please check anything important against a primary source.

Content

The text and design of this site are © The Old Reckoner. Price index data is from the Office for National Statistics and contains public sector information licensed under the Open Government Licence v3.0.

Links

We are not responsible for the content of external websites we link to.