Rental guarantees: how to tell a real one from a marketing line

A rental guarantee is a contractual undertaking that a fixed sum will be paid to the owner for an agreed period, whether or not the unit is let. For a buyer who lives abroad it is genuinely useful: it converts an uncertain income stream into a predictable one and removes the work of finding and managing tenants.

It is also the single most oversold feature in the Turkish market for foreign buyers, and the gap between a real guarantee and a decorative one is invisible from a brochure.

The question that decides everything

Who is the guarantor, and what do they own?

A guarantee from a well-capitalised operator with assets in Türkiye is a real protection: if payments stop, there is something to enforce against. The identical words from a special-purpose company incorporated for one development, holding nothing but the unsold units, are close to worthless. When that company stops paying, you have a right of action against an entity with no assets — which is a lawsuit, not a remedy.

Ask for the guarantor's registered name and trade registry number. Then have it checked. This takes an afternoon and it is the most valuable afternoon in the whole transaction.

Is it a guarantee, or is it your own money?

The most common structure in this market is not fraud, but it is not what buyers think they are getting. A unit is sold at a premium to comparable stock, and the guaranteed payments over the following years are funded, in substance, out of that premium.

Test it directly. Establish what an equivalent unit in the same building or district sells for without a guarantee attached. If the guaranteed unit costs meaningfully more, calculate the difference and compare it with the total guaranteed payments over the term. If the premium approaches the payments, you are not receiving income — you are receiving your own money back on a schedule, and paying the seller for the privilege of the arrangement.

What the agreement has to say

• The amount and the currency. A guarantee denominated in lira and one denominated in dollars are entirely different products. If it is in lira, the real value of your income depends on the exchange rate over the whole term.
• The term, and what happens at the end. Does the arrangement convert into an ordinary lease? Are you handed a vacant unit? Is there an option to extend, and on whose terms?
• Payment timing and what counts as default. How many missed payments, over what period, before you can act — and what can you actually do when you can.
• Security. Is there anything backing the promise: a deposit held in escrow, a bank guarantee, a charge over an asset? Most arrangements have nothing, which should at least be a known fact rather than a discovery.
• Who bears which costs. Building dues, management fees, utilities, repairs, insurance and taxes. A guaranteed figure that turns out to be gross of substantial charges is a different figure.
• Condition on return. What standard the unit must be in when the arrangement ends, and who pays for wear.
• Your access. Whether you may use the unit yourself during the term, and on what notice.
• What happens if you sell. Whether the arrangement transfers to a buyer, which affects your exit at the end of the three-year citizenship hold.

How this interacts with a citizenship purchase

A guarantee does not affect eligibility. The threshold is tested against the official valuation, and the valuation looks at the property — not at an income arrangement attached to it.

But there is a trap worth naming. If a guaranteed unit has been priced at a premium, the appraisal may come in below the price you agreed. For an ordinary purchase that is a negotiating point. For a citizenship purchase it can mean the property does not meet the USD 400,000 threshold at all, despite you having paid more than that. This is why the valuation is commissioned before commitment rather than after.

Tax, which is regularly left out

Guaranteed rent is rental income. It is Turkish-source and taxable in Türkiye regardless of where you live, and the twenty-year exemption on foreign income does not reach it — that exemption stops at the border. Non-resident landlords also have withholding and filing considerations worth settling before the first payment rather than at the first deadline.

A guaranteed figure quoted to you is almost always gross of all of this.

How we handle them

Where we arrange a rental guarantee, we tell you who the counterparty is, what stands behind the obligation, what happens on default, and what the arrangement converts to at the end. We draft the agreement rather than accepting a template drafted by the party who benefits from it. And where we think the premium is funding the guarantee, we say so — including where that means the client buys something else.

See also our guide to buying property in Türkiye as a foreigner, or send us the offer you have received.