Free Tools
Calculators
The two calculations every Istanbul landlord needs, automated — both ready below. Everything runs in your browser; nothing is stored.
How much can I raise the rent this year?
Turkey caps annual residential rent rises at the 12-month average CPI published by TurkStat. Enter your current rent to see the legal maximum.
More about this tool →The preloaded rate is the published 12-month average CPI applying to August 2026 renewals (31.9%). TurkStat announces a new figure monthly — use the rate for your renewal month. This is a ceiling; parties may agree on less.
Result
Extra income per year: —
If your rent has fallen far below market level, tenancies past their 5th year can be re-aligned through a rent determination lawsuit. Read how we manage this for owners abroad.
How many years until my property pays for itself?
Gross yield, net yield after owner-paid costs, vacancy and Turkish rental income tax, plus the real payback period for any property.
More about this tool →Tax is simplified: the 2026 residential exemption (TL 58,000) and the 15% lump-sum expense deduction are applied, then your selected marginal rate. The residential exemption does not apply to shops, offices or warehouses, where rent is usually subject to withholding — for commercial property this tool understates the tax. For a precise figure, consult a tax advisor — see our landlord tax guide.
Result
Typical Istanbul price-to-rent multiples run roughly 14–20 years depending on district — the lower the multiple, the faster the payback.
Numbers below expectations? A free valuation shows what your property should really earn.
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