Long-Term vs. Short-Term Rental: Making the Right Call for Your Belgrade Apartment

Sooner or later, every owner of a new-build apartment in Belgrade faces the same fundamental choice: rent it out to one tenant on a long-term basis, or let it to a rotating stream of guests through Airbnb and similar platforms? Both models work in Belgrade, but they differ in effort, yield, legal obligations and risk far more than most comparison articles suggest, since those tend to quote blanket percentages with no connection to Serbia. This comparison focuses on what is specific to Serbia: the registration requirement, taxation, the actual structure of demand in the city, and a worked example that shows where the line between "attractive on paper" and "risky in practice" really lies.

The basic logic: why Belgrade is not a coastal resort

Many comparisons of short-term and long-term letting come from tourist regions on the coast with a pronounced summer season, where the rule of thumb "short-term in summer, long-term in winter" genuinely works. Belgrade runs differently. Demand for short-term accommodation comes mainly from business travel, conferences, weekend tourism and a growing number of digital nomads, not from a classic beach season. That means noticeably smaller seasonal swings than on the Adriatic, but also no reliable peak months with occupancy close to 100 %. A model that works on the Croatian coast, where the apartment is let short-term from May to September and then left empty or let long-term for the rest of the year, cannot be transferred to Belgrade one to one. Here the summer months are not booked out solidly, and the winter months are not necessarily weak either, because trade fairs, congresses and winter tourism continue all year round.

Legal framework for short-term rental

Anyone who wants to let an apartment in Serbia on a short-term (tourist) basis has to register it formally, a point that many comparison articles leave out entirely:

• Registration as a provider of accommodation services with the competent local tourist organisation (turistička organizacija) of the municipality, usually combined with a categorisation of the property.
• Guest registration through the central E-Turista system within 24 hours of arrival. Hosts no longer have to file guest registrations by hand at the local police station, as this has largely been digitised, but the obligation itself remains fully in place.
• Tourist tax (boravišna taksa): a municipal levy per guest and per night, which varies from municipality to municipality and is paid through the E-Turista system.
• Risk of fines for non-compliance: if you fail to register guests on time or let the apartment without being registered as a provider, you risk fines. The exact amount depends on the individual case, which is why formal registration pays off on risk grounds alone, even if the paperwork looks off-putting at first.

With long-term rental, these tourism-related obligations fall away completely. Instead, the standard requirement for the tenant to register their residence with the police (prijava boravišta) applies, and all the landlord has to do is consent to the tenant registering at the address.

Tax treatment compared

For foreign owners without a Serbian tax number (PIB), it is advisable in both cases to sort out tax registration before the first letting, not after the first rent has come in. Note also that the effective tax burden cannot be stated responsibly as a fixed percentage, because it depends on the municipality, the categorisation of the property and the chosen form of taxation. Before you start letting, a Serbian accountant (knjigovođa) should work through your specific situation.

Income, effort and risk side by side

Worked example: two apartments side by side

To make the tables more concrete, here is a worked example, deliberately labelled as a ballpark scenario, for two comparable 55 m² new-build apartments in Novi Beograd:

Apartment A, long-term rental: net cold rent of 500 € per month, let continuously = 6,000 € annual rent. After deducting the management fee (ballpark 8–15 % of the rent, assumed here at 10 %), around 5,400 € of net rent remains before tax. The owner's coordination effort amounts to a few hours a year.

Apartment B, short-term rental: assuming an average rate of 45 € per night and an annual occupancy of 65 % (around 237 nights), which is realistic for Belgrade, gross income comes to roughly 10,665 €. From this, platform fees (ballpark 15–18 %, assumed here at 16 %) and the management fee for Airbnb management (ballpark 15–25 %, assumed here at 20 %) are deducted, together around 36 % of gross income, or about 3,840 €. On top of that come cleaning costs between stays, which quickly add up to several hundred euros a year with frequent guest turnover, plus faster wear on the furnishings. In this scenario, the net result is ballpark 6,000–6,500 € before tax: more than with long-term rental, but with a much wider range of outcomes. If occupancy drops to 45 % in a weaker year, the advantage over long-term rental can disappear entirely or even reverse once cleaning and wear are factored in.

These figures are meant as a guide, not a promise. Actual occupancy depends heavily on location, the quality of the furnishings, the quality of the listing's photos and description, and the management partner you choose.

Hybrid models as a third option

In practice, many owners opt for neither model in its pure form, but for a seasonal mix. Unlike on the coast, where the simple rule "short-term in summer, long-term in winter" applies, in Belgrade the split has to follow the city's event calendar instead: long-term rental to a tenant on a shorter, explicitly fixed-term lease (for example six to nine months), combined with short-term letting during high-demand periods such as major conferences, trade fairs (for instance at the Belgrade Fair grounds) or seasonal events. This does, however, require a management company that can reliably handle both modes of operation, including their different registration obligations, as well as a realistic assessment of whether the extra coordination effort is actually worth it. In practice, the hybrid model is best suited to owners with an excellent location (city centre, close to the fair grounds or to universities), where both sides of demand, long-term tenants and short-term guests alike, genuinely exist.

What the numbers mean in practice

A 55 m² new-build apartment in Novi Beograd let long-term for around 500 € net cold rent per month brings in 6,000 € a year if let continuously: predictable, but with limited upside. Let short-term, the same apartment could achieve a nightly rate on good days that covers the monthly long-term rent in around ten to twelve nights. That looks attractive on paper, but only if occupancy of 60–75 % is actually achieved across the year. If occupancy falls sharply in weaker months (typically the start of the year and high summer), the yield advantage over long-term rental melts away quickly, especially once cleaning costs, platform fees and higher wear and tear are taken into account.

Frequently asked questions

Can I switch between the two models at any time?

In principle yes, but not without lead time. With an ongoing open-ended lease, you have to observe the contractually agreed notice period before you can switch to short-term rental. The reverse route, from short-term to long-term, is formally quicker, but requires you to update your registration with the competent tourist organisation if you want to end your registration as an accommodation provider permanently.

Do I need to register a business for short-term rental?

That depends on the scale of the activity and the chosen form of taxation. If you only occasionally let a single apartment, you can often do so as a private individual with the appropriate registration at the tourist organisation. If you run several units professionally, you are more likely to be moving towards a commercial structure. Clarify this with a tax adviser before you start, as the line is not always clear-cut.

What happens if my long-term tenant gives notice and I cannot find a new tenant in the meantime?

This vacancy risk is exactly one of the main arguments put forward by advocates of short-term rental. With long-term rental the risk is not zero, but in Belgrade, given the steady demand for affordable apartments in good locations, it is in practice usually much lower than feared. A good rental management company ideally starts looking for the next tenant during the current notice period to keep any vacancy to a minimum.

Making the decision

Long-term rental is best suited to owners who want predictable, low-maintenance income without ongoing coordination effort and who do not plan to use the apartment themselves. Short-term rental is a better fit for owners who are prepared either to invest time themselves on an ongoing basis or to hire professional management for a corresponding commission, and who want to benefit from being able to use the apartment themselves. If you are unsure, do not base the decision on gross yield alone. Weigh up realistically how much time you actually have for coordination, how much risk you are willing to accept from fluctuating income, and the tax and administrative obligations of each model. When in doubt, a trial year with the lower-risk model is worthwhile before committing for the long term.