With spare rooms going to good use across Cranleigh and the surrounding villages, more local homeowners are considering taking in a lodger. It can be a welcome boost to the household budget and a chance to share your home with someone new. Before you hand over a key, though, it is worth understanding exactly what a lodger is, and the responsibilities that come with one.
What exactly is a lodger?
A lodger is someone who rents a room in your home and shares facilities such as the kitchen, bathroom, or living room with you. A lodger is generally classed as a licensee, not a tenant, because they don’t have exclusive possession of any part of the property.
Agreements
You should always have a written lodger agreement. It should include:
- Rent amount and payment dates
- What’s included (bills, Wi-Fi, council tax)
- House rules and shared-area use
- Notice period and how either side can end the arrangement
Right to Rent checks
Before allowing a lodger to move in, you must carry out Right to Rent checks.
Failure to carry out checks can result in civil penalties up to £5,000 per lodger, or higher for repeat breaches.
Property safety requirements
You must ensure your home is safe for occupation, including but not limited to:
- Annual Gas Safety Certificate
- Safe electrical installations and appliances
- Smoke alarm on each storey
- Carbon monoxide alarm
- Reasonable fire safety measures
- If you have more than two lodgers living with you, the property may count as a House in Multiple Occupation (HMO).
Tax
Income from lodgers is taxable. Also, check your mortgage and home-insurance terms — many require written consent before taking in a lodger.
This is not legal advice; it is intended to provide information of general interest about current legal issues.
Contact us today
Hart Brown has looked after the interests of individuals in our community since 1919. Call the Hart Brown team on 01483 887515.
This article first appeared in the July 2026 issue of Cranleigh Magazine. Pick up your free copy around the village, or read more at cranleighmagazine.co.uk.

