The Collector's Central House / 120m2 - 5' Metro Athens, Greece · 2 bedrooms Rated 4.94 (130 reviews)- Where
- Athens
- Homes
- Apartments and condos, typically 2 bedrooms
- Hosting
- Mostly co-hosts on owners' accounts
Markets
Where Does Keros Operate?
Keros runs listings in Athens.
Every market, with its rank there
Active Airbnb homes run as host or co-host in each market, 12 months to October 2026. Rank there is the company's place on that market's page. Market data links go to the market's own report, apart from any ranking.
| # | Market | Homes |
|---|---|---|
| Athens Attica | 15 |
A rank is shown where the market has its own ranking page. Ahead of similar homes: the first measure its year-round homes there are ahead of owner-run homes of the same size and type on (revenue, then nightly rate, then booked nights), on 10 or more homes; a count alone is how many homes were compared. The market's page shows the same cell.
Results
Where Do Keros' Homes Out-Earn Similar Ones?
Keros' year-round homes earn more Airbnb revenue than similar owner-run homes in Athens. Each comparison is with owner-run homes of the same bedrooms and room type in the same city.
Guest ratings
How Do Guests Rate Keros?
Keros' homes hold a median guest rating of 4.87 across 1,240 reviews, and 87% of its rated listings score 4.8 or higher, against 59% for Greece managers with 10–24 listings.
87% of Keros' rated listings score 4.8 or higher, against 59% for Greece managers its size
Rated listings scoring 4.8+, 12 months to October 2026
Airbnb guest ratings, not owner reviews: the median of the overall ratings of the company's rated listings, and the share of them at 4.8 or higher, in the 12 months to October 2026. Managers its size are those with 10–24 listings in Greece.
Homes
What Kind of Homes Does Keros Run?
Keros lists only apartments and condos. Its typical home has 2 bedrooms.
2 bedrooms is Keros' most common size, at 73% of its homes
Share of active listings by bedrooms, 12 months to October 2026
- Keros' listings
- Across its markets
Apartments and condos: 100% of Keros' homes, against 94% in its markets
Share of active listings by property type, 12 months to October 2026
Keros
- Apartment & Condo 100%
Its markets
- House 3%
- Apartment & Condo 95%
- Boutique & Hotels 2%
Some of its best-reviewed homes
- The Collector's Central House / 120m2 - 5' Metro Athens, Greece · 2 bedrooms Rated 4.94 (130 reviews)
Athenaeum Luxury Downtown Penthouse Athens, Greece · 2 bedrooms Rated 4.90 (115 reviews)
Central Boutique Apartment Athens, Greece · 2 bedrooms Rated 4.92 (103 reviews)
Epicurus 2BD Lux Apartment near the Acropolis Athens, Greece · 2 bedrooms Rated 4.90 (82 reviews)
Androséa Acropolis 2BR Retreat Athens, Greece · 2 bedrooms Rated 4.92 (74 reviews)
O&A Acropolis Apartment with Terrace Athens, Greece · 1 bedroom Rated 4.92 (64 reviews)
Rated 4.8 or higher by guests over 20 or more reviews.
Size
How Big Is Keros?
| Rank | Ranking | Listings |
|---|---|---|
| 124 | 124th largest in Athens | 15 |
Checks
Is Keros Legit?
In AirROI's data, Keros is an active Airbnb business: 15 active listings and 1,240 guest reviews, run from one public Airbnb host account. AirROI checks activity on Airbnb's public listings. It doesn't certify companies or judge how they treat owners, so ask for references and read the contract.
- Airbnb account
- Keros (15 homes). Accounts updated October 2026.
- Listings and reviews
- 15 active listings, 1,240 guest reviews
- Markets
- 1 market in Athens
- How it hosts
- 0% on its own accounts, 100% as co-host on owners' accounts
Questions
Questions About Keros
What does Keros charge?
AirROI does not publish or estimate any single company's fee, so ask Keros for its rate card in writing, and what it covers.
Where does this data come from?
AirROI counts the active Airbnb homes run from Keros' public host account, as host or co-host, over the 12 months to October 2026, each home once. The counts cover Airbnb only, so its full portfolio may be larger.
About the data
About This Data
Every figure comes from AirROI's data on active Airbnb listings over the 12 months to October 2026: listings open to bookings through the year, run by the company as host or as co-host on the owner's account. The company's Airbnb accounts with 5 or more listings are joined by name, so smaller accounts may be missing and the counts are a floor; homes listed only on other sites are not counted. Nothing is self-reported. Profiles are refreshed every month, next in December 2026. The method page gives how homes are counted, how accounts are credited and joined, and how a region is drawn.