If you own a rental property in the UK, you’ve likely faced the same recurring headaches: void periods eating into your annual income, tenant-find fees every time someone moves out, and maintenance calls landing on your desk at the worst possible moment. Guaranteed rent has become a popular alternative to traditional letting for exactly this reason — but it isn’t automatically the right fit for every landlord or every property. Here’s how the two models actually compare.
What Is Traditional Letting?
Traditional letting means finding a tenant directly (or through a letting agent), signing an Assured Shorthold Tenancy (AST), and collecting rent monthly for as long as that tenant stays. You, as the landlord, carry the financial risk: if the property sits empty between tenants, you receive no income during that period. You’re also typically responsible for arranging maintenance, and paying tenant-find or renewal fees each time the agent sources a new occupant.
This model works well for landlords who want direct control over who lives in their property and don’t mind managing (or paying an agent to manage) the day-to-day admin.
What Is Guaranteed Rent?
Guaranteed rent is an arrangement where a management company — such as Mi Casa Properties — agrees to pay you a fixed monthly rent for your property, regardless of whether it’s occupied. In exchange, the company takes over full management of the property: finding occupants, handling maintenance, and managing compliance.
The rent figure is typically slightly below full market rate, since the company is absorbing the risk of void periods and management costs. For many landlords, that trade-off is worth it for the certainty it buys.
Comparing the Two Models
| Traditional Letting | Guaranteed Rent | |
|---|---|---|
| Income during void periods | None | Paid in full |
| Tenant-find/renewal fees | Charged each time | None |
| Day-to-day management | Landlord’s responsibility (or agent, for a fee) | Fully handled by the provider |
| Maintenance coordination | Landlord’s responsibility | Handled by the provider |
| Income consistency | Variable, market-dependent | Fixed, agreed in advance |
| Typical lease length | Rolling or 12-month AST | 3–5 years, often with rent reviews |
When Traditional Letting Makes More Sense
Traditional letting tends to suit landlords who want to set their own rent based on current market conditions, prefer short-term flexibility to sell or move into the property, or want direct involvement in choosing who lives there. If your property is in exceptionally high demand and rarely sits empty, the income ceiling of traditional letting may also outperform a fixed guaranteed rent figure over time.
When Guaranteed Rent Makes More Sense
Guaranteed rent tends to suit landlords who want predictable income for financial planning (particularly those relying on rental income for a mortgage or as a primary income stream), don’t want to manage tenants, maintenance, or compliance directly, or own property in an area with variable rental demand where void periods are a real risk. It also suits landlords with multiple properties who’d rather hand over day-to-day management entirely than manage several tenancies themselves.
The Bottom Line
Neither model is universally “better” — it depends on what you value more: the potential upside of market-rate rent with the risk that comes with it, or the certainty of fixed income with the management handled for you. If consistency, reduced admin, and removing void-period risk matter more to you than squeezing out every possible pound of rent, guaranteed rent is worth serious consideration.
Curious What Your Property Could Earn Under Guaranteed Rent?
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