Pool & BBQ｜13 Guests｜Free Parking x2｜Kids OK Onna, Japan · 3 bedrooms Rated 4.90 (120 reviews)Airbnb management company12 months to October 2026
Grandioso: Airbnb Management Company
Grandioso is a short-term rental management company running 80 active Airbnb listings in 6 markets across Okinawa Prefecture, Tokyo Prefecture, and Niigata Prefecture, most of them in Onna, in AirROI's data for the 12 months to October 2026. Grandioso is larger than 96% of the 2,050 management companies with 10 or more listings in Japan.
- Where
- 3 regions
- Homes
- Houses, 46% with 4+ bedrooms
- Hosting
- 4 Airbnb accounts
Markets
Where Does Grandioso Operate?
Grandioso runs listings in 6 markets across Okinawa Prefecture, Tokyo Prefecture, and Niigata Prefecture, and 59% of them are in Onna. In Onna it is the largest of 8 companies with 10 or more listings.
Onna holds 59% of Grandioso's listings
Active Airbnb listings in its largest markets, 12 months to October 2026
Every market it works in
Active Airbnb homes run as host or co-host in each market, 12 months to October 2026. Market data links go to the market's own report, apart from any ranking.
A rank is noted under the market's name where it has its own ranking page.
Homes
What Kind of Homes Does Grandioso Run?
Grandioso lists mostly houses: 69% of its homes, against 49% of the listings in its markets. Its homes run large: 46% have 4 or more bedrooms, against 20% across its markets.
Four or more bedrooms: 46% of Grandioso's homes, against 20% in its markets
Share of active listings by bedrooms, 12 months to October 2026
- Grandioso's listings
- Across its markets
Houses: 69% of Grandioso's homes, against 49% in its markets
Share of active listings by property type, 12 months to October 2026
Grandioso
- House 69%
- Apartment & Condo 31%
Its markets
- House 49%
- Apartment & Condo 40%
- Boutique & Hotels 8%
- Outdoor & Mobile 2%
Some of its best-reviewed homes
- Pool & BBQ｜13 Guests｜Free Parking x2｜Kids OK Onna, Japan · 3 bedrooms Rated 4.90 (120 reviews)
Ocean View/private BBQ/ 12 People/PADEL 1F Uruma, Japan · 2 bedrooms Rated 4.82 (60 reviews)![[Maximum 13 people] 4LDK (120 sqm) / 7 beds / with pool / BBQ / Parking for 2 cars OK / Onna 8A](https://a0.muscache.com/im/pictures/hosting/Hosting-1394242040994915120/original/c9cf8b08-c645-48d0-bcb8-59daca85d868.jpeg?im_w=480)
[Maximum 13 people] 4LDK (120 sqm) / 7 beds / with pool / BBQ / Parking for 2 cars OK / Onna 8A Onna, Japan · 4 bedrooms Rated 4.98 (49 reviews)![[Maximum 16 people] 3BR (130㎡)/8 beds/with pool and sauna/BBQ/parking for 2 cars/Onna 14B](https://a0.muscache.com/im/pictures/hosting/Hosting-1481833307160180692/original/f5f52562-058c-4998-abcc-11c09b740a80.jpeg?im_w=480)
[Maximum 16 people] 3BR (130㎡)/8 beds/with pool and sauna/BBQ/parking for 2 cars/Onna 14B Onna, Japan · 3 bedrooms Rated 4.95 (22 reviews)![[Maximum 16 people] 3BR (110㎡)/8 beds/with pool and sauna/BBQ/parking for 2 cars/Onna 14E](https://a0.muscache.com/im/pictures/hosting/Hosting-1458979784751279637/original/7342b8dd-ebd5-4930-af75-183fcf188ceb.jpeg?im_w=480)
[Maximum 16 people] 3BR (110㎡)/8 beds/with pool and sauna/BBQ/parking for 2 cars/Onna 14E Onna, Japan · 3 bedrooms Rated 4.95 (21 reviews)
Max13ppl | Near Beach | Free BBQ | 2 Parking | 4BR Onna, Japan · 4 bedrooms Rated 4.81 (163 reviews)
Rated 4.8 or higher by guests over 20 or more reviews.
Size
How Big Is Grandioso?
Grandioso is the 4th largest of 65 companies with 10 or more Airbnb listings in Okinawa Prefecture, by active listings. It places in 3 of AirROI's rankings.
| Rank | Ranking | Listings |
|---|---|---|
| 80 | 80th largest in Japan | 80 |
| 4 | 4th largest in Okinawa Prefecture | 53 |
| 117 | 117th largest in Tokyo | 24 |
Companies of Similar Size in Okinawa Prefecture
- 株式会社AIRSTAR #1 · 195 listings
- Pqd #21 · 20 listings
- ワイプラス #22 · 18 listings
- Unito #34 · 14 listings
- Garden #45 · 11 listings
- See the full ranking in Okinawa Prefecture
Checks
Is Grandioso Legit?
In AirROI's data, Grandioso is an active Airbnb business: 80 active listings and 6,242 guest reviews, run from 4 public Airbnb host accounts. 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 accounts
- Grandioso (43 homes), Grandioso (23 homes), Grandioso (8 homes), Grandioso (6 homes). Accounts updated October 2026.
- Listings and reviews
- 80 active listings, 6,242 guest reviews
- Markets
- 6 markets across Okinawa Prefecture, Tokyo Prefecture, and Niigata Prefecture
- How it hosts
- On its own Airbnb accounts
Questions
Questions About Grandioso
What does Grandioso charge?
AirROI does not publish or estimate any single company's fee, so ask Grandioso for its rate card in writing, and what it covers.
Where does this data come from?
AirROI counts the active Airbnb homes run from Grandioso's public host accounts, 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.
Your Ranking Badge
Show Grandioso's ranking on your website. The badge is served by AirROI, updates with every monthly refresh and links to this profile.
