Rent-to-rent (R2R) is a strategy where you rent a property from a landlord, then let it out to tenants for more than you pay — keeping the difference as profit, without ever owning the property. It needs far less capital than buying, but it only works legally and profitably when it is set up correctly.
By the Check Labs research team · Updated June 2026.
This is general information, not financial, legal or investment advice. Always do your own due diligence and take professional advice before committing.
How rent-to-rent works
- You agree a fixed monthly rent with a landlord, usually on a company let or management agreement that explicitly allows sub-letting.
- You let the property to tenants — often room-by-room as an HMO, or by the night as serviced accommodation — for more than the rent you pay.
- You keep the margin after bills, voids and management.
Your profit per unit is simply your rental income minus your fixed costs (rent to the landlord, bills, a void allowance and management). Model it in seconds with the free Rent-to-Rent Calculator.
Is rent-to-rent legal?
Yes — when it is done properly. R2R becomes a problem when people skip the paperwork. To do it legally you need:
- The landlord's written permission to sub-let, on the right agreement (a company let or management agreement, not a standard AST).
- Mortgage lender and freeholder consent, where required.
- The correct licence — especially a mandatory or additional HMO licence where the property qualifies.
- Compliance: gas safety, EICR, EPC, smoke and CO alarms, deposit protection where relevant, and the right to rent checks.
Letting a property as an HMO without the licence, or sub-letting without the landlord's consent, is where R2R operators get into serious trouble. Get a property solicitor to check your agreement before you sign.
How much can you make from rent-to-rent?
A single R2R unit typically nets a few hundred pounds a month after costs. HMO R2R can net more per property because you are letting several rooms, but the setup, compliance and management burden is higher. The margin is the gap between what tenants pay you and your fixed costs — so the deal lives or dies on buying the lease cheaply and keeping voids low.
Startup costs
R2R is cheaper to start than buying, but it is not free:
- A deposit to the landlord.
- The first month's rent.
- Light furnishing (especially for HMO or SA use).
- Compliance certificates and any licence fees.
- A sourcing fee if you bought the deal from a sourcer.
Enter your total setup capital into the Rent-to-Rent Calculator to see the payback period — how many months of profit it takes to recover what you put in.
Who is rent-to-rent for?
R2R suits people with time and operational discipline but limited capital. It is an active business, not passive income — you are responsible for the tenants, the compliance and the void risk while still paying the landlord every month. Done well, it builds cashflow you can recycle into buying your own properties later.
The bottom line
Rent-to-rent is a legitimate, low-capital way into property — provided you have the landlord's consent, the right agreement, the correct licence and a deal that genuinely cashflows. Check the numbers honestly in the Rent-to-Rent Calculator and the paperwork with a solicitor before you commit.