Airbnb management company12 months to October 2026

Kotomin: Airbnb Management Company

Kotomin is a short-term rental management company running 25 active Airbnb listings across 11 markets in 6 regions, in AirROI's data for the 12 months to October 2026. Kotomin's largest market is Tokyo, with 9 listings.

Source: AirROI Reviewed by Jun Zhou, Founder @ AirROI Updated November 4, 2026

Where: 6 regions
Homes: Apartments and condos, typically 1 bedroom
Hosting: Mostly co-hosts on owners' accounts

Markets

Where Does Kotomin Operate?

Kotomin runs listings across 11 markets in 6 regions, led by Tokyo Prefecture (68%), Chiba Prefecture (16%), and Kyoto Prefecture (4%).

Listings run by Kotomin Under 1 1+ 1 Largest markets, as numbered in the chart below

No single market holds more than 36% of Kotomin's listings

Active Airbnb listings in its largest markets, 12 months to October 2026

1. Tokyo Tokyo Prefecture · 36% of its listings 9

And 10 more markets.

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.

Where Kotomin operates
#	Market	Homes	Market data
	Tokyo Tokyo Prefecture · ranked 409th on the Tokyo page	9	Market data
	Kashiwa Chiba Prefecture	4	Market data
	Shibuya Tokyo Prefecture	4	Market data
4	Kyoto Kyoto Prefecture	1	Market data
5	Chuo Osaka	1	Market data
6	Osaka Osaka Prefecture	1	Market data
7	Otsu Shiga Prefecture	1	Market data
8	Katsushika-ku Tokyo Prefecture	1	Market data
9	Kōtō-ku Tokyo Prefecture	1	Market data
10	Sumida City Tokyo Prefecture	1	Market data
11	Toshima-k Tokyo Prefecture	1	Market data

A rank is noted under the market's name where it has its own ranking page.

Guest ratings

How Do Guests Rate Kotomin?

Kotomin's homes hold a median guest rating of 4.81 across 1,194 reviews, and 54% of its rated listings score 4.8 or higher, against 50% for Japan managers with 25–99 listings.

54% of Kotomin's rated listings score 4.8 or higher, against 50% for Japan managers its size

Rated listings scoring 4.8+, 12 months to October 2026

Kotomin 54%
Japan managers, 25–99 listings 50%

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 25–99 listings in Japan.

Homes

What Kind of Homes Does Kotomin Run?

Kotomin lists mostly apartments and condos, 72% of its homes. Its typical home has 1 bedroom.

Studio or 1 bedroom is Kotomin's most common size, at 71% of its homes

Share of active listings by bedrooms, 12 months to October 2026

Kotomin's listings
Across its markets

Studio or 1 bedroom 71%
2 bedrooms 7%
3 bedrooms 14%
4 bedrooms 7%
5+ bedrooms 0%

Apartments and condos: 72% of Kotomin's homes, against 65% in its markets

Share of active listings by property type, 12 months to October 2026

Kotomin

Its markets

Some of its best-reviewed homes

[Ebisu/Newly Built] A luxurious hotel-like space | A superb night's sleep on a high-quality mattress Shibuya, Japan · Entire home Rated 4.92 (153 reviews)
[Ikebukuro 1 station, 3 minutes] About 5 minutes' walk from the station | 36 sqm entire home, built Toshima-k, Japan · 1 bedroom Rated 4.92 (48 reviews)
9-minute direct access to Kyoto Station | Direct access to Shin-Osaka and Kobe | Entire modern build Otsu, Japan · 3 bedrooms Rated 5.00 (34 reviews)
[3-minute walk from the station] About 20 minutes by car to Disney, direct access to Nihonbashi | 74 Kōtō-ku, Japan · 3 bedrooms Rated 4.97 (30 reviews)
[Great access to Asakusa, Skytree, Ueno, and the airport] Convenience store and supermarket within w Katsushika-ku, Japan · Entire home Rated 4.86 (43 reviews)
[3-minute direct train ride to Namba, 5-minute direct train ride to Umeda] About 25 minutes to USJ | Osaka, Japan · Private room Rated 4.83 (40 reviews)

Rated 4.8 or higher by guests over 20 or more reviews.

Size

How Big Is Kotomin?

AirROI ranking 2026: where Kotomin ranks by active Airbnb listings
Rank	Ranking	Listings	Companies ranked there
409	409th largest in Tokyo	9	622

Checks

Is Kotomin Legit?

In AirROI's data, Kotomin is an active Airbnb business: 25 active listings and 1,194 guest reviews, run from 2 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: Mika (25 homes), Kotomin (25 homes). Accounts updated October 2026.
Listings and reviews: 25 active listings, 1,194 guest reviews
Markets: 11 markets in 6 regions
How it hosts: 32% on its own accounts, 68% as co-host on owners' accounts

Questions

Questions About Kotomin

What does Kotomin charge?

AirROI does not publish or estimate any single company's fee, so ask Kotomin for its rate card in writing, and what it covers.

Airbnb management companies in Tokyo

Where does this data come from?

AirROI counts the active Airbnb homes run from Kotomin'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.

How AirROI counts homes and joins accounts

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.