Seiyo, Ehime Ken has 19 active short-term rental listings, tracked across Airbnb, Vrbo, and Booking.com.
Seiyo has 19 active short-term rental listings as of July 2026, tracked across Airbnb, Vrbo, and Booking.com. Active supply is up 11.8% from July 2025 to July 2026. Here's how the market breaks down:
Seiyo's Rental Demand subscore is 67 out of 100, one of five inputs to its overall Market Score of 73.
Rental Demand combines two inputs: annual occupancy (37% in Seiyo) and year-over-year listing growth (active supply up 11.8% from July 2025 to July 2026).
It is benchmarked against other short-term rental markets in the same country with at least 15 active listings.
Market-level averages hide wide variation. Here's how to go deeper in the app:
Key definitions

How Seiyo's active short-term rental supply has trended over the past year.
Listing mix
Property type
Bedrooms
Channel
Availability
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Frequently asked
There are 19 active short-term rental listings in Seiyo, tracked across Airbnb, Vrbo, and Booking.com.
Seiyo's active listings break down as 68.4% airbnb only, 26.3% vrbo only, 5.3% multi-platform.
Seiyo active listings are up 11.8% from July 2025 to July 2026, now 19 across all channels.
1BR is the most common configuration at 73.7% of Seiyo active listings.
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