ON Apartments
Portugal Airbnb & Booking.com Snapshot August 2026
ON Apartments is a professional short-term rental operator with 45 listings in Portugal. Porto alone holds 98% of the portfolio, the rest spread across 1 other market.
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Reviews, ratings and listings for ON Apartments
- Total portfolio
- 45
- Airbnb listings
- 19
- Booking.com listings
- 26
- Markets
- 2
- Guest reviews
- 4,912
- Global rank of 2,542
- #2,136
Listing split by platform for ON Apartments
ON Apartments in Portugal
19 Airbnb and 26 Booking.com listings across 9 Airbnb and 4 Booking.com accounts. Snapshot dates: Airbnb , Booking.com . Open the interactive operator report
360-day calendar availability
Public-calendar proxy: the share of the visible 360-day window marked unavailable, including booked and blocked nights. This is not confirmed reservation occupancy.
- Booking.com calendar unavailable (360d)
- 14.5%
Where ON Apartments operates in Portugal
Markets with known centroids, sized by mapped listings — open the operator report for listing-level exploration.
Listings by property type
Guest ratings versus market
| Metric | ON Apartments | Market average | Position |
|---|---|---|---|
| Airbnb guest rating | 4.61 / 5 | 4.63 / 5 | in line with average |
| Booking.com review score | 8.6 / 10 | 8.4 / 10 | above average |
ON Apartments' markets in Portugal
| Market | Airbnb | Booking.com | Total |
|---|---|---|---|
| Porto | 19 | 25 | 44 |
| Monte Gordo | 0 | 1 | 1 |
Operators of similar size
The operators ranked closest to ON Apartments in each country it operates in. These are useful peers for scale comparison, not verified competitors.
Portugal
ON Apartments: 26 Booking.com listings
-
26 Booking.com listings
9.1 / 10 · 4,992 reviews
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26 Booking.com listings
8.8 / 10 · 72 reviews
Closest published Booking.com portfolios in the Portugal report. Booking.com snapshot August 2026. Ranking coverage is unavailable for this country, so the comparison uses portfolio size only.
For the broader cross-platform view, browse the full operator ranking.
ON Apartments FAQ
How many properties does ON Apartments manage?
ON Apartments runs 45 short-term rental listings as of August 2026: 19 on Airbnb and 26 on Booking.com in Portugal.
Where does ON Apartments operate?
ON Apartments' largest markets are Porto (44), Monte Gordo (1).
What are ON Apartments' guest ratings?
Airbnb guest rating (Portugal): 4.61 / 5, in line with the market average of 4.63 / 5. Booking.com review score (Portugal): 8.6 / 10, above the market average of 8.4 / 10.
About this data
Portfolio figures come from myDataValue's cross-platform market snapshots, matching public Airbnb and Booking.com listings to the operators who run them. Operators enter the index after reaching 26 listings on Airbnb or Booking.com in a covered country and an included city footprint.
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