Privacy policy

Last updated 15 November 2026. The short version: the figures you type into the calculators stay on your device.

Who runs this site

This site is run by the owner of landlord-taxcalculator.co.uk, who is the data controller. Contact: hello@landlord-taxcalculator.co.uk.

What you enter into the calculators

The calculators run entirely in your browser. The income, rent and other figures you enter are not sent to us, not stored and not shared with anyone.

What is collected when you visit

Cookies and advertising

This site does not currently set cookies, run analytics or show adverts. We plan to show adverts in future, using a provider such as Google AdSense, which uses cookies to show and measure ads. Before that happens this page will be updated, and visitors in the UK will be asked for consent before any advertising cookies are set.

Links to other sites

Pages link to GOV.UK and other sources. Those sites have their own privacy policies.

Your rights

Under UK data protection law you can ask what personal data we hold about you and ask for it to be corrected or deleted. Email the address above. You can also complain to the Information Commissioner's Office at ico.org.uk.

Changes

We will update this page when the site changes how it handles information, and change the date at the top.