A cheap property can be a poor investment, and a pricey one can quietly outperform everything else you own. Rental yield is the number that sorts one from the other. The calculation takes thirty seconds, yet most overseas buyers still get it wrong, because the version printed in sales brochures isn't the version that reaches your bank account.
This guide works through both versions, gross and net, with one running example: a €200,000 apartment on a southern European coast, let for €1,000 a month. The figures are hypothetical on purpose. The cost lines around them aren't; they're what overseas landlords actually pay.
What rental yield tells you, and what it doesn't
Rental yield is your annual rental income expressed as a percentage of what the property cost. Nothing more. It answers a single question: how hard is this money working as a rental?
It says nothing about whether the property will gain value. It ignores your mortgage, because it measures the asset rather than the financing. And it won't warn you that the building has a leaking roof and an empty repair fund. Treat yield as a screening tool. It puts a flat in Batumi and a townhouse in Paphos on the same scale, so you know which one deserves a closer look.
The percentage format matters because it makes property comparable with everything else. A bank deposit pays interest, a bond pays a coupon, and a rental apartment pays yield. Once all three speak the same language, you can ask the only question that counts: is this the best place for this money, after the extra work a tenant brings?
Gross yield: the five-second calculation
Divide the annual rent by the purchase price, then multiply by 100.
Our example apartment costs €200,000 and rents for €1,000 a month, which is €12,000 a year. Twelve thousand divided by 200,000 gives 0.06. Gross yield: 6%.
Agents and listing portals quote gross yield because it's quick and it flatters the property. Fair enough. It's genuinely useful for a first pass over twenty listings in an afternoon. Just don't confuse it with money you'll ever hold — between that 6% and your account sits every cost of running a property from another country.
Net yield: the number that pays your bills
Net yield uses the same formula but subtracts operating costs from the rent first. Let's run our apartment through a realistic year.
Start with vacancy. Tenants leave, apartments sit empty between contracts, and one vacant month a year is a sane planning assumption in most markets. That cuts collected rent from €12,000 to €11,000 before a single bill arrives.
Now the bills:
- Property management at 10% of collected rent: €1,100
- Community fees for the pool, lift and gardens: €1,800
- Local property tax and municipal charges: €400
- Landlord insurance: €250
- Repairs and replacements, averaged across good years and bad: €600
- A local accountant to file your rental tax return: €300
That management line isn't optional when you live in another country, by the way. Someone has to hand over keys, chase a late payment in a language you may not speak, and let the plumber in on a Tuesday morning. Ten percent for a long let is a normal price for not flying out every time something drips.
Total costs: €4,450. Collected rent of €11,000 minus €4,450 leaves €6,550 of net income. Divide by the €200,000 price and you get roughly 3.3%.
Strictly, you should divide by everything you spent, not just the price. Add transfer tax, legal fees and a modest furniture budget, and a €200,000 purchase can easily consume €215,000. Against that figure, net yield slips to just over 3%.
Half the brochure number. And nothing went wrong in this scenario. No broken boiler, no tenant dispute, no surprise levy from the community to repaint the facade.
Gross yield is the property's number. Net yield is yours.
The costs overseas landlords forget
The list above covers a normal year in a normal building. Owning from abroad adds its own line items, and they're the ones first-time buyers miss.
Currency conversion is the quiet one. Rent collected in euros or lari and spent in pounds or dollars loses 1–2% on every transfer through a regular bank; a multi-currency account trims that, though never to zero. Exchange-rate swings cut deeper. Your yield in local terms doesn't move, yet the return you actually live on does, in either direction, and over a decade the rate can matter more than the rent.
Then there's non-resident income tax. Most countries tax rent earned inside their borders, and non-residents sometimes get fewer deductions than locals. Some markets also want a rental licence or a registration number before you host anyone, with fees and paperwork attached. If you furnish for holiday guests, budget to refresh mattresses, sofas and small appliances every few years, because short-stay wear is brutal. Add the flight you'll take to check on the place, honestly accounted for.
None of these is large on its own. Together they're the reason an honest yield spreadsheet has fifteen rows, not three.
Where a weak net yield can be repaired
A thin net yield isn't always a verdict on the property. Sometimes it's a verdict on how it's run, and that part you control.
Rent first. Owners abroad routinely undercharge because they set the rate once, at purchase, and never revisit it. Check local portals at every renewal and price to the current market, not to last year's contract. In the right district, furnishing to a decent standard carries a premium that pays back the cost of one trip to a furniture shop.
Costs second. Insurance gets cheaper when you compare quotes at renewal instead of rolling over. Management fees turn negotiable once you own more than one unit or commit for a longer term. And vacancy, the most expensive line of all, shrinks when the flat is photographed well, listed early and priced honestly; a week of marketing before the old tenant leaves beats a month of silence after.
What you can't repair is a bad purchase price. Every lever above moves the yield by fractions of a point. Buying well moves it by whole ones, which is why the spreadsheet matters most before the notary appointment, not after.
Yield or appreciation: pick your engine
Yield is only half of total return. The other half is what the property's value does, and the two rarely peak in the same place.
Districts with the strongest rents relative to price are often the ones where prices climb slowly: secondary neighbourhoods, older stock, smaller cities. Prime addresses reverse it, thin rental returns but an asset that appreciates and resells fast. Neither is wrong. A buyer who needs monthly income to live on wants the first kind. A buyer parking capital for ten years may happily accept the second.
Decide which engine you're buying before you compare listings. A "disappointing" yield on a prime seafront address can be exactly the right purchase, and a spectacular yield in a shrinking industrial town can be the last good year that building ever has.
Short lets against long lets
Holiday rentals post higher headline income than a twelve-month tenancy, sometimes dramatically higher in beach and ski markets. The catch is that the gap between gross and net is far wider too.
Short-stay guests bring cleaning after every checkout, booking-platform commission, utilities you now pay yourself, and faster wear on everything from bed linen to frying pans. Management costs a multiple of the long-let rate, since somebody has to answer the 11pm lost-key call. Occupancy swings with the seasons; a flat that's full through August can sit dark most of November.
Regulation is the other moving part. A growing number of European cities cap short-stay licences or require a registration number on every listing, and the rules change faster than purchase decisions do. A long let earns less on paper and keeps more of it, with one contract and twelve predictable payments. Run the net calculation for both models before choosing, and use low-season occupancy in the short-let version, not July's.
How yields shift from market to market
The same formula produces very different results depending on where you point it.
Mature coastal markets in the EU, think Spain, Portugal, Cyprus or coastal Italy, pair high entry prices with deep and dependable tenant demand. Yields there tend to be thinner, and buyers accept that in exchange for legal certainty and an easy exit. Emerging markets flip the ratio. Lower entry prices lift the yield on paper, and Georgia is a good example, with one-day title registration and low holding costs, but you carry currency risk and face a smaller pool of buyers when you sell.
Tax structure moves net yield as much as rent does. Dubai charges no annual property tax on residential owners, which is why the distance between gross and net there is narrower than in most of Europe, though service charges in managed towers still apply and vary widely from building to building. If income is your priority, that single fact makes the UAE worth a serious look. The lesson travels well: two markets with identical gross yields can hand you very different net ones once local taxes and fees have done their work.
Yield traps: when the number is bait
Some yields are engineered to be quoted, not earned.
The guaranteed-yield scheme is the classic. A developer promises a fixed return, say 7% for the first two years. Sounds generous. Now check the price per square metre against comparable resale stock nearby. In many of these schemes the guarantee is built into an inflated price, so you're being handed your own money back on a schedule. The honest test is year three, when the guarantee expires and the apartment has to earn open-market rent. Ask what identical units let for today, and get the answer in writing from someone who isn't selling you one.
Off-plan projections deserve the same suspicion. They tend to assume peak-season nightly rates, near-full occupancy and today's cost levels, all for a building that won't host its first guest for two years. Ask the seller for real operating statements from a comparable completed project. If none exist, build your own numbers from local listing portals and assume the boring scenario, not the brochure one.
None of this means high yields are fake. It means a yield someone hands you is marketing, and a yield you calculate is analysis. The maths in this article needs nothing but a rent figure, a price and honest cost lines. Browse the HomeNSearch catalogue with a spreadsheet open and you'll spot the difference between the two within an evening.
FAQ
What counts as a good rental yield on an overseas property?
There's no universal threshold, and be wary of anyone who quotes one. Compare the net yield against what local landlords accept in that specific market, against your financing cost if you borrow, and against what the same cash earns in a boring bond at home. A yield far above local norms is a question to investigate, not a prize to grab.
Should I calculate yield on the purchase price or on total costs?
Both, and label them clearly. Price-based yield lets you compare against advertised figures. Yield on total money in, meaning price plus taxes, legal fees and furnishing, shows what your capital genuinely earns. The second number is the one that should drive the decision.
Do mortgage payments belong in the net yield calculation?
No. Yield measures the property; financing measures your deal. If you buy with a loan, work out cash-on-cash return as well: annual net income after mortgage payments, divided by the cash you personally put in. Two properties with identical yields can produce very different cash-on-cash results.
How do exchange rates change my rental return?
The yield in local currency stays the same, but your return at home moves with the rate, in either direction. You also lose a slice on every conversion, often 1–2% through a regular bank. A multi-currency account and fewer, larger transfers keep more of the rent yours.