UK Water Bill Metered vs Unmetered Calculator

The general rule of thumb in the UK is: if your property has more bedrooms than people living in it, you will likely save money by switching to a free water meter.

This calculator is designed for educational and informational purposes only based on public statutory frameworks. The outputs do not constitute binding financial, tax, or legal advice. We assume no liability for decisions made based on these estimations. Always verify with the relevant official authorities or a certified professional advisor.