Void period calculator

See what empty weeks really cost you, and what cutting them would save.

Defaults are typical UK buy-to-let figures. Change any you know.

The property

Property value lets us calculate yield drag — what voids are doing to your return on investment.

Your void pattern

UK average is 3–4 void weeks per turnover, 1 turnover per year. HMO/student lets often run 0.5–1 turnover, family lets every 2–3 years.

Holding costs (during void)

Council tax usually falls on the landlord when the property is vacant for more than 7 days. Some councils charge premiums — check your local rate.

Get your personalised report

We will email you the full breakdown plus tips for cutting your voids in half.