Villa Green Wave Entire home · 6 bedrooms Rated 5.00 - Revenue
- €84,681
- Occupancy
- 36.8%
- Daily rate
- €1,542
Airbnb market data · 202612 months to September 2026
The average Airbnb in Kostrena brought in €14,048 over the 12 months through September 2026, about 91% more than the Primorje-Gorski Kotar County average of €7,353.
The short answer
Both rates and bookings run ahead of the Primorje-Gorski Kotar County average. Listings averaged €215 a night and were booked on 39% of available nights, against €145 and 34% for the Primorje-Gorski Kotar County average.
Timing matters: in July, usually the best month, the average listing earns about 10.5 times as much as in January, usually the slowest.
With 97 active listings, Kostrena is the 24th-largest of 78 Primorje-Gorski Kotar County markets AirROI tracks. From a year earlier, the number of active listings grew 8%.
Browse the live Kostrena Airbnb market See Every Kostrena ListingRevenue
Gross bookings per Kostrena listing averaged €14,048 over the 12 months to September 2026 (Primorje-Gorski Kotar County average: €7,353), before cleaning, platform and management costs and taxes.
In a typical year, the average Kostrena listing brings in €4,660 in July, its best month, and €445 in January, its slowest. August runs within 4% of July, so either can come out on top in a given year. The three strongest months bring in 49% of a full year's revenue, where an even calendar would give any three months 25%.
In a typical month, a top-quarter listing earns at least 3.9 times as much as a bottom-quarter one.
These are monthly figures for listings active in each month. The annual average above also counts listings that operated for only part of the year, so it runs below twelve times these figures.
July earns about 10.5 times what January does
Average revenue per active listing, by month, September 2024 to August 2026
The dashed line is the average of the months shown, €2,320. Each point is one month as recorded, averaged over the listings active in it. The best and slowest months in the text average each calendar month over the past two years, so they can differ from the highest and lowest points here.
Latest 12 months in the September 2026 data. September's figures are still coming in, so the rows run to August.
July 2026 led on revenue, nightly rate and bookings alike.
| Month | Avg. Revenue | Occupancy | Avg. Nightly Rate | RevPAR | Booking Lead Time | Avg. Length of Stay |
|---|---|---|---|---|---|---|
| Sep 2025 | €1,833 | 34.5% | €220 | €61 | 59 days | 5.1 nights |
| Oct 2025 | €851 | 22.5% | €204 | €27 | 58 days | 4.6 nights |
| Nov 2025 | €868 | 21.6% | €208 | €29 | 15 days | 5 nights |
| Dec 2025 | €756 | 15.4% | €220 | €24 | 52 days | 2.6 nights |
| Jan 2026 | €445 | 12.0% | €218 | €14 | 47 days | 3.1 nights |
| Feb 2026 | €560 | 13.1% | €215 | €20 | 29 days | 6.1 nights |
| Mar 2026 | €1,065 | 20.7% | €215 | €34 | 12 days | 3.6 nights |
| Apr 2026 | €1,792 | 28.3% | €213 | €60 | 42 days | 7.2 nights |
| May 2026 | €2,972 | 32.5% | €227 | €96 | 59 days | 8 nights |
| Jun 2026 | €3,365 | 41.0% | €238 | €112 | 52 days | 7.6 nights |
| Jul 2026 | €4,678 | 60.5% | €254 | €151 | 89 days | 8 nights |
| Aug 2026 | €4,507 | 57.4% | €252 | €145 | 110 days | 6.7 nights |
Averages per active listing in each month. Highlighted: the highest-revenue month of the 12. RevPAR is the month's revenue spread over its nights, booked or not. Booking lead time is the days between booking and check-in, and length of stay the nights per booking, for stays in that month.
For a figure on one home rather than the whole Kostrena market, enter its address and size in the Airbnb profit calculator, which compares it with similar listings nearby.
Profit
Yes, when it's run well. The average Kostrena Airbnb took in €14,048 in the 12 months to September 2026, and run by its owner at everyday costs, about €830 a month of that is left after running costs, so a home that costs less than that to own or rent makes money. A listing in the top quarter leaves about €1,490 a month.
Cleaning it yourself keeps the €910 a year guests pay in cleaning fees, for about €910 a month. Handing the listing to a co-host at about 10% of nightly bookings still leaves about €720 a month.
These amounts come before housing costs. Where the mortgage or rent is less each month, the difference is profit; a home owned outright keeps it all after property tax, home insurance and any building or condo fees.
| Line | Average listing | Top-quarter listing |
|---|---|---|
| Money in | ||
| Nightly bookings | €13,138 | €23,290 |
| Cleaning fees guests pay6% of Kostrena bookings | €910 | €1,620 |
| Gross bookings | €14,048 | €24,910 |
| Running costs | ||
| Airbnb's feeAbout 11%: 15.5% for the 64% of Kostrena listings on Simplified Pricing, 3% for the rest | −€1,540 | −€2,740 |
| Cleaning and laundryPaid for by the cleaning fee; €0 if you clean yourself | −€910 | −€1,620 |
| Utilities and internetAbout 5% of bookings | −€700 | −€1,250 |
| Guest suppliesToiletries, coffee, paper goods: about 2% | −€280 | −€500 |
| Repairs and upkeepIncluding linens and small replacements: about 3% | −€420 | −€750 |
| Short-term rental insuranceOne policy, on top of Airbnb's free AirCover | −€140 | −€140 |
| Permit and registrationWhere one is required | −€70 | −€70 |
| Management€0 when you run it; co-hosts charge from about 10% of nightly bookings | €0 | €0 |
| Pricing and messaging toolsOptional; Airbnb's own tools are free | €0 | €0 |
| Lodging taxesAdded to the guest's bill and passed on | €0 | €0 |
| Total running costsAbout 22% of bookings, plus cleaning paid for by the cleaning fee | −€4,060 | −€7,070 |
| Left for housing costs, then profit | €9,988about €830 a month | €17,840about €1,490 a month |
| Housing costs | ||
| Mortgage or rent, property tax, home insurance, building or condo fees | Depend on the home | |
The estimate starts from Kostrena's average listing, run by its owner. Change how the listing performs, who runs it and who cleans to see what is left for the mortgage or rent.
To work out the profit on one Kostrena home, with its price, its mortgage or rent and your own costs, use the Airbnb income calculator. It starts from the comparable listings around the address.
What a listing keeps comes down to the figures this page measures: nightly rate, nights booked and the months it's open. A listing at the top-quarter mark takes in about €2,080 a month, against €1,170 for the average one.
Occupancy
Kostrena listings were booked on 39% of the nights they were open over the past year, 5 percentage points above the Primorje-Gorski Kotar County average (34%) and in line with the Croatia average. In a typical year, occupancy swings from 12% in January to 61% in August.
The busiest tenth of listings are booked about 4.2 times as often as the bottom quarter.
August is usually the busiest month in Kostrena, January the quietest
Share of open nights booked, by month, September 2024 to August 2026
The 12-month rate of 39% averages each listing's whole year, slow months included; each month here counts only the listings booked in it.
Nightly rates
The average nightly rate in Kostrena, known as ADR (average daily rate), was €215 over the past year, about 48% above the Primorje-Gorski Kotar County average of €145 and about 34% above the Croatia average of €160. In a typical year, rates peak in July and August at about €250 and bottom out in April and October at about €205.
Prices span a wide range: the top 10% charge about 4.8 times the rate of the bottom quarter.
August rates run 22% above April's
Average nightly rate (ADR), by month, September 2024 to August 2026
The dashed line is the average of the months shown, €219.
RevPAR, or revenue per available night, divides a listing's income by every night it was open to book, so it rises with both price and bookings. In Kostrena it averaged €95 over the past year, from about €14 in a typical January to about €150 in a typical July.
A small group of listings earns several times more per open night than the rest.
July RevPAR is about 10.5 times January's
Revenue per open night (RevPAR), by month, September 2024 to August 2026
The dashed line is the average of the months shown, €76. The 12-month RevPAR of €95 averages each listing's whole year, slow months included; each month here counts only the listings booked in it.
Seasonality
Kostrena has one high season, May through September, which makes it a highly seasonal market. Business is slowest from October to April. A listing earns about five times as much a month in June through August as in December through February.
Average revenue by month in Kostrena
Average revenue per active listing, each calendar month averaged over the past two years
The dashed line is the average of the 12 calendar months, €2,060.
| Month | Season | Revenue per listing |
|---|---|---|
| January | Low season | €445 |
| February | Low season | €560 |
| March | Low season | €1,070 |
| April | Low season | €1,660 |
| May | High season | €2,310 |
| June | High season | €2,980 |
| July | High season | €4,660 |
| August | High season | €4,500 |
| September | High season | €2,250 |
| October | Low season | €1,570 |
| November | Low season | €1,350 |
| December | Low season | €1,380 |
| Season | Revenue per month | Occupancy | Nightly rate |
|---|---|---|---|
| High seasonMay–September | €3,340 | 45% | €232 |
| Low seasonOctober–April | €1,150 | 20% | €212 |
Guests book Kostrena stays 73 days ahead on average (about two and a half months), so guests here plan well ahead. August stays are booked furthest out, about 99 days ahead, and March stays closest to arrival, about 12 days. A typical August booking is made in early May.
August stays are booked furthest ahead
Average days between booking and check-in, by month of stay, September 2024 to August 2026
The 12-month figure of 73 days averages each listing's year as a whole; each month here averages only the listings with stays in it.
Permits
None of the 97 active listings in Kostrena display a registration, permit or license number. That doesn't mean no rules apply: some places don't ask hosts to show a number on the listing, and listing data doesn't capture every scheme.
Registration, permit, zoning and tourist-tax rules vary by address and change often, so confirm them with the local authority before buying or listing in Kostrena.
Neighborhoods
AirROI's area guide picks eight Kostrena neighborhoods that draw short-term rental guests, led by Kostrena Beach, Historical Kostrena and Kostrena Port. The picks reflect guest appeal, not earnings data or permit eligibility, so check local permit rules for a specific address before buying.
| Area | Who it suits | Landmarks nearby |
|---|---|---|
| Kostrena Beach | A beautiful coastal area known for its stunning beaches and clear waters. Ideal for visitors looking to relax by the sea and enjoy water activities. | Kostrena Beach, Pine Forest, Aqua Park, Nearby Marinas, Scenic Views |
| Historical Kostrena | A picturesque area with charming old houses and a rich local culture, attracting tourists interested in history and tradition. | Local Churches, Historical Landmarks, Stone Houses, Cultural Events, Local Markets |
| Kostrena Port | A lively port area that offers a glimpse into local life and maritime activities. Great for visitors wanting to experience local fishing and sailing culture. | Fishing Port, Boat Tours, Seafood Restaurants, Waterfront Walks |
| Nature Trails | Surrounded by natural beauty with numerous hiking and biking trails. Perfect for outdoor enthusiasts and nature lovers visiting the region. | Hiking Routes, Biking Paths, Scenic Overlooks, Lush Greenery |
| Nearby Rijeka | Close to Rijeka, Croatia's major port city, with a rich cultural scene, dining, and shopping options; attracts those looking for urban experiences. | Rijeka City Market, Trsat Castle, Korzo Promenade, Museum of Modern and Contemporary Art |
| Family-friendly Areas | Safe and welcoming neighborhoods perfect for families vacationing together, offering amenities for children and parents alike. | Playgrounds, Family-friendly Beaches, Local Parks, Community Events |
| Water Sports Zone | Ideal for tourists looking to engage in water sports such as kayaking, paddleboarding, and diving, with instructors and rentals available nearby. | Water Sports Rentals, Diving Schools, Snorkeling Spots, Kayak Tours |
| Cultural Festivals | Home to various cultural festivals and events throughout the year, attracting visitors interested in local culture and traditions. | Kostrena Cultural Festival, Local Artisan Markets, Music Concerts, Food Festivities |
Area descriptions are AI-assisted from public sources and are not checked against zoning.
Listings
Every Airbnb in Kostrena is an entire home: all 97 listings rent the whole place. Apartments and condos are the most common property type at 72%, about three times the share of houses (25%).
Every listing rents the whole place
Kostrena Airbnb listings by room type
Listings by property type
Kostrena Airbnb listings by property type
| Property type | Share of listings | Listings |
|---|---|---|
| Apartment/Condo | 72.2% | 70 |
| House | 24.7% | 24 |
| Others | 3.1% | 3 |
One-bedroom homes are the most common size in Kostrena (32% of entire homes), and 35% have three or more bedrooms.
Kostrena entire homes by number of bedrooms
Entire homes with each number of bedrooms
| Bedrooms | Share of entire homes | Entire homes |
|---|---|---|
| Studio | 3.1% | 3 |
| 1 bedroom | 32.0% | 31 |
| 2 bedrooms | 29.9% | 29 |
| 3 bedrooms | 22.7% | 22 |
| 4 bedrooms | 9.3% | 9 |
| 5+ bedrooms | 3.1% | 3 |
A typical one-bedroom home in Kostrena earned €4,930 over the past year, against €13,300 for a three-bedroom home.
| Home size | Listings | Typical annual revenue (median) | Average annual revenue | Avg. nightly rate | Occupancy |
|---|---|---|---|---|---|
| 1 bedroom | 31 | €4,930 | €8,440 | €117 | 43% |
| 2 bedrooms | 29 | €10,100 | €10,900 | €151 | 38% |
| 3 bedrooms | 22 | €13,300 | €15,300 | €260 | 37% |
The most common capacity in Kostrena is four guests (31% of listings), and 32% of listings sleep six or more.
Kostrena listings by guest capacity
Share of listings by the number of guests they sleep
| Guest capacity | Share of listings | Listings |
|---|---|---|
| 2 guests | 9.3% | 9 |
| 3 guests | 12.4% | 12 |
| 4 guests | 30.9% | 30 |
| 5 guests | 15.5% | 15 |
| 6 guests | 15.5% | 15 |
| 7 guests | 2.1% | 2 |
| 8+ guests | 14.4% | 14 |
Kostrena hosts set up an average of 3 beds per listing. 65% of listings show their exact location on the listing map; the rest show an approximate area.
Washers are close to standard in Kostrena: 90% of listings have one, and 87% offer free parking on site.
Share of Kostrena listings with each common amenity
Guests
Kostrena runs on foreign visitors: 94% of guests who left reviews live outside Croatia. Germany leads with 36% of reviewers, ahead of Austria at 10%. Guests speak a mix of languages: English leads at 41%, followed by German and Italian.
94% of Kostrena guests come from abroad
Where guests who left reviews live
Where Kostrena guests come from: top cities
Share of guests who left reviews
| Origin city | Share of guests |
|---|---|
| Munich | 5.8% |
| Pula | 4.2% |
| Berlin | 2.5% |
| Graz | 2.5% |
| Osnabrück | 1.7% |
Where Kostrena guests come from: top countries
Share of guests who left reviews
| Origin country | Share of guests |
|---|---|
| Germany | 36.0% |
| Austria | 10.4% |
| United States | 8.8% |
| Croatia | 6.4% |
| Italy | 5.6% |
Languages spoken by Kostrena guests
Share of guests who left reviews
| Language | Share of guests |
|---|---|
| English | 40.5% |
| German | 21.5% |
| Italian | 7.0% |
| Spanish | 6.3% |
| French | 5.1% |
Kostrena Airbnbs average 4.84 stars, and 39% of listings hold Airbnb's Guest Favorite badge. Guests are toughest on location: it scores 4.71, against 4.89 for check-in.
Check-in scores highest in Kostrena; location is lowest
Average guest rating out of 5 by category; the bars start at 4.0
| Category | Average rating (out of 5) |
|---|---|
| Accuracy | 4.82 |
| Cleanliness | 4.79 |
| Communication | 4.84 |
| Location | 4.71 |
| Check-in | 4.89 |
| Value | 4.77 |
Booking patterns
All Kostrena listings are open to guests more than 180 days a year, but none are booked or blocked that many days. The most common booked-or-blocked total is 31 to 90 days a year, covering 44% of listings; blocked nights include any the host closes off.
Days a year Kostrena listings are open to guests
Share of listings by days a year
| Days a year | Share of listings | Listings |
|---|---|---|
| 271-366 days | 75.3% | 73 |
| 181-270 days | 24.7% | 24 |
Days a year Kostrena listings are booked or blocked
Share of listings by days a year
| Days a year | Share of listings | Listings |
|---|---|---|
| 91-180 days | 26.8% | 26 |
| 31-90 days | 44.3% | 43 |
| 1-30 days | 28.9% | 28 |
The average Kostrena booking lasts 6.9 nights, longest in July and shortest in January. Listings took about 9 bookings each over the year. Nearly six in ten listings that give a check-in time set it at 4 p.m., with check-out usually at 10 a.m.
Average length of stay by month in Kostrena
Average nights per booking, by month of stay
Two-year average by calendar month.
46% of listings in Kostrena accept stays of one or two nights; two nights and four to six nights are the most common minimums, tied at 25% each.
Minimum stay set by Kostrena listings
Share of listings by the shortest stay they accept, from one night to 30 or more
Firm is the most common cancellation policy in Kostrena, used by 44% of listings; it refunds guests in full only if they cancel at least 30 days before check-in. Hosts here lean strict: more than three-quarters of listings use Firm or stricter terms, against 19% on Flexible or Moderate.
Cancellation policies of Kostrena listings, from most to least flexible
Share of listings by the policy they use
About seven in ten Kostrena listings charge a cleaning fee. The typical fee is €44; a handful of extreme values pull the simple average far above that, so the median is the better guide. Spread over the average stay of 6.9 nights, that adds roughly €6 a night to what guests pay. For listings that charge one, cleaning fees make up about 6% of gross revenue.
Top earners
The top-grossing Airbnb in Kostrena, a six-bedroom home, took in €84,700 over the past year, about 6 times the city's average of €14,000.
Villa Green Wave Entire home · 6 bedrooms Rated 5.00
Villa Aoora, Santa Lucia, Kostrena, Croatia Entire home · 4 bedrooms Rated 5.00
Villa Teza, brand new, 8 guests, pool, sea view Entire home · 4 bedrooms Rated 5.00
Villa Domenica Kostrena Entire home · 4 bedrooms Rated 5.00
Villa Kamik Entire home · 3 bedrooms Rated 5.00
Amazing apartment in Kostrena with swimming pool Entire home · 3 bedrooms Rated 5.00 Only 14% of Kostrena listings are classed as professionally managed. Only 28% of listings are run by Superhosts. Airbnb's Simplified Pricing, where the host pays the whole service fee and guests see one price with no separate Airbnb charge, covers 64% of listings.
Nearby markets
Kostrena earns about as much per listing as Šmrika, the top earner of the eight nearby markets in the table, all within 21 km.
| Market | Listings | Avg. annual revenue | Avg. nightly rate | Occupancy |
|---|---|---|---|---|
| Grad Rijeka 6 km | 750 | €6,239 | €109 | 33% |
| Kraljevica 7 km | 55 | €10,819 | €178 | 37% |
| Šmrika 10 km | 58 | €13,446 | €279 | 32% |
| Omišalj 10 km | 123 | €8,079 | €125 | 40% |
| Jadranovo 13 km | 232 | €7,178 | €158 | 32% |
| Kastav 14 km | 86 | €10,045 | €189 | 37% |
| Grad Opatija 16 km | 693 | €10,522 | €186 | 32% |
| Crikvenica 21 km | 805 | €7,129 | €146 | 32% |
See all 78 Primorje-Gorski Kotar County Airbnb markets
Markets elsewhere in Croatia with a similar nightly rate and occupancy to Kostrena:
FAQ
An active Kostrena Airbnb grossed €14,048 on average in the 12 months to September 2026, according to AirROI's tracking of 97 active listings. That is before cleaning, management, taxes and financing. Busier, better-run listings do far better: the top quarter took in €2,420 or more in a typical month.
It depends most on the home's size, location and how it's run. The middle half of Kostrena listings earn between €612 and €2,420 in a typical month, and the top tenth €4,490 or more. For one home, enter its address and bedroom count in the Airbnb calculator: it compares the home with similar listings nearby.
Listings in Kostrena were booked on 39% of available nights over the past year. That compares with 34% for the Primorje-Gorski Kotar County average. August is usually the busiest month.
The average booked night in Kostrena cost €215 before fees. Half of listings charge between €100 and €250, so bedroom count and location move the price more than the average suggests.
None of the active Kostrena listings display a registration, permit or license number. That doesn't mean no rules apply, so confirm registration, permit and tourist-tax rules with the local authority before buying.
Yes, when it's run well. The average Kostrena Airbnb grossed €14,048 in the 12 months to September 2026, 91% above the Primorje-Gorski Kotar County average of €7,353. Run by its owner, with the cleaning fee covering the cleaner and everyday costs for Airbnb's fee, utilities, supplies, upkeep and insurance, €9,988 a year (about €830 a month) is left before the mortgage or rent. A home that costs less than that to own or rent makes a profit, and a listing at the top-quarter mark leaves about €1,490 a month. Check a specific home in the Airbnb estimator.
July usually pays best, averaging €4,660 per active listing over the past two years, and January usually pays least. The month-by-month table above shows how the latest 12 months played out.
Each night a Kostrena listing was open to book earned €95 on average over the past year, booked or not. That figure, revenue per available night (RevPAR), folds price and occupancy into one number; the top 10% of listings made €200 or more.
Kostrena stays were booked 73 days (about two and a half months) before arrival on average over the past year, so a listing that opens its calendar late misses many bookings.
The average Kostrena Airbnb stay lasted 6.9 nights over the past year. A listing took 9 reservations over the year on average.
Guests rate Kostrena Airbnbs 4.84 out of 5 on average. Guests score check-in highest and location lowest.
Kostrena Beach, Historical Kostrena and Kostrena Port draw the most short-term rental interest in Kostrena. The neighborhood guide explains what brings guests to each.
AirROI counted 97 active Airbnb listings in Kostrena as of September 2026. The closest tracked market is Grad Rijeka, 6 km away.
In Kostrena, about seven in ten listings add a cleaning fee. The median fee is €44; a handful of extreme values pull the simple average far above that, so the median is the better guide.
Method
Figures on this page cover 97 active Airbnb listings in Kostrena from October 2025 to September 2026 (trailing twelve months). AirROI refreshes them monthly from listing-level booking and calendar data covering 20+ million properties worldwide. AirROI measures bookings in US dollars; this page shows them in euros at €0.86 per US$, the typical rate from October 2025 to September 2026. Annual revenue averages every listing active during the period, including those listed for only part of it; monthly figures average the listings active in each month; the tier lists show the spread. Neighborhood descriptions are AI-assisted. See the methodology for definitions.
Need this programmatically? The same metrics are available through the AirROI Airbnb Data API and bulk downloads in the data portal.