Key Cosy
France Airbnb only Snapshot November 2026
Key Cosy is a professional short-term rental operator with 35 listings in France. Rennes alone holds 86% of the portfolio, the rest spread across 1 other market.
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Reviews, ratings and listings for Key Cosy
- Total portfolio
- 35
- Airbnb listings
- 35
- Booking.com listings
- 0
- Markets
- 2
- Guest reviews
- 1,396
- Global rank of 3,209
- #3,033
Listing split by platform for Key Cosy
Key Cosy in France
35 Airbnb listings across 2 Airbnb 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.
- Airbnb calendar unavailable (360d)
- 16.2%
Where Key Cosy operates in France
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 | Key Cosy | Market average | Position |
|---|---|---|---|
| Airbnb guest rating | 4.85 / 5 | 4.67 / 5 | above average |
Key Cosy's markets in France
| Market | Airbnb | Booking.com | Total |
|---|---|---|---|
| Rennes | 30 | 0 | 30 |
| Bruz | 5 | 0 | 5 |
Operators of similar size
The operators ranked closest to Key Cosy in each country it operates in. These are useful peers for scale comparison, not verified competitors.
France
Key Cosy: #423 of 450 indexed operators
| # | Operator | Airbnb | Booking.com | Total | Guest rating |
|---|---|---|---|---|---|
| 420 | Sci desmons lamartine | 27 | 9 | 36 | 4.72 / 5 · 8.1 / 10 |
| 421 | Conciergerie Aixela | 35 | 0 | 35 | 4.69 / 5 |
| 422 | Conciergerie Privée Deauville | 35 | 0 | 35 | 4.80 / 5 |
| 423 | Key Cosy | 35 | 0 | 35 | 4.85 / 5 |
| 424 | Cgh Residences | 1 | 33 | 34 | 4.82 / 5 · 8.2 / 10 |
| 425 | DPCA Conciergerie | 29 | 5 | 34 | 4.84 / 5 · 9.0 / 10 |
| 426 | hifrance.org | 2 | 32 | 34 | 5.00 / 5 · 7.7 / 10 |
Ranked by combined Airbnb and Booking.com listings across France; snapshots Airbnb November 2026, Booking.com November 2026. The France report publishes no Booking.com peer set for this operator, which is not on Booking.com in this snapshot. Browse the full France operator directory.
For the broader cross-platform view, browse the full operator ranking.
Key Cosy FAQ
How many properties does Key Cosy manage?
Key Cosy runs 35 short-term rental listings as of November 2026: 35 on Airbnb and 0 on Booking.com in France.
Where does Key Cosy operate?
Key Cosy's largest markets are Rennes (30).
What are Key Cosy's guest ratings?
Airbnb guest rating (France): 4.85 / 5, above the market average of 4.67 / 5.
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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