Avoid a Holiday Nightmare - What Landlords Need to Know About Subletting and Airbnb
Posted : 27/05/2025 | By Alice Davies
Summer holidays bring sunshine, sea, and… subletting? Some tenants may be tempted to make extra cash by listing your property on Airbnb or other short-let sites. Here’s what you need to know.

Image credit: iStock
1. Check your tenancy agreement
Most tenancy agreements explicitly ban subletting without permission. Make sure your contracts are watertight. If you’re not sure, review them or seek legal advice (
Tenancy Agreement Guidance).
2. Stay vigilant
Look for signs: unusual wear and tear, multiple strangers coming and going, or listings featuring your property photos. A quick search on Airbnb for your postcode can be revealing.
3. Remind your tenants
A friendly reminder at the start of summer can nip subletting in the bud. Explain that unauthorised subletting breaches their contract and invalidates your insurance.
4. Know your rights
If you discover illegal subletting, you have grounds to take action. This could include seeking possession under Ground 12 of the Housing Act 1988.
5. Protect your insurance
Let your insurer know if your property is being used for short-term lets (authorised or not). Failure to disclose changes could invalidate your cover.
Being proactive can save you legal headaches down the line.