Welcome to Casa De Cayo 

🏆 Featured in Rolling Stone as one of the best Airbnbs for large groups

Casa De Cayo delivers an elevated Florida Keys experience designed for both comfort and connection.

A refined waterfront escape just one mile from the emerald-green waters of Sombrero Beach, this home blends modern comfort, coastal charm, and resort-style amenities—perfect for unforgettable family getaways or peaceful retreats.





Spacious & Versatile Living

This multi-level home is thoughtfully designed for privacy, relaxation, and entertaining:

Top Floor – A tranquil primary suite with water views, perfect for morning sunrises and evening unwinding.

Second Level – Open-concept living with two additional bedrooms, generous gathering spaces, and balconies ideal for sipping coffee at sunrise or cocktails at sunset.

Ground Floor Cabana – A comfortable air-conditioned space with a cozy couch, great for relaxing poolside or hosting extra guests.





Your Private Outdoor Playground

Step outside into your tropical backyard and embrace the laid-back Keys lifestyle:

Optionally Heated Pool – Surrounded by a paver deck, perfect for lounging, swimming, or gathering with family and friends.

Tiki Hut & Outdoor Kitchen – Cook, sip, and relax under your private tiki with a full kitchen setup, bar seating, and guest-accessible outdoor TV.





Cornhole & Games – Enjoy relaxed afternoons playing yard games and making memories.





Kayaks, SUP & Mangrove Launch – Explore the nearby canals and natural beauty with direct launch access between the mangroves.





Boater’s Delight

40’ of Deep-Water Dockage – Quick ocean access for your boat, complete with a fish cleaning station, electric, water, and trailer parking. (Boat lift is not available for guest use.)





Location Perfection

Just one mile from the crystal-clear waters of Sombrero Beach, Casa De Cayo is perfectly positioned near shops, marinas, and local dining. Whether you’re heading out for an adventure or soaking up the sun, your ideal Keys vacation starts here.





Important Notes for Guests:

The boat lift and garage are not available for guest use.

Only one outdoor TV (under the tiki hut) is accessible to guests.





Book your stay at Casa De Cayo today and experience coastal living in true Keys style—effortless, elegant, and unforgettable.





*”Linen fee” is non negotiable damage waiver.



* Security cameras around the exterior of the home and records both video and audio.



* Pool heat is available for $300 per week (plus tax) and $42.86 per additional day (plus tax). Requests must be made at least 24 hours before check-in. Requests made within 24 hours of check-in or after arrival are subject to an additional $75 activation fee (plus tax) and no refunds will be issued if a specific temperature is not reached.



*No Pets Allowed



*3.9% Cancellation fee applies to ALL cancellations.



*Please note that a signed guest agreement is required prior to check-in. To facilitate this, we will need an email address to send the DocuSign document.



* We provide a complimentary starter pack of paper towel, toilet paper, dish & laundry detergent, dish soap, bar soap, trash bags & dish sponge.



*Max occupancy is the number of occupants the City allows and does not guarantee beds for that number. Please read the bedroom and bed descriptions thoroughly.

*Seasonal Seaweed Notice: Like much of the Florida Keys, our canal can experience seaweed at certain times of the year. On the ocean side, this usually happens in summer/fall while gulf-side canals see it more in winter/spring. It’s a natural part of the area and may affect the canal during your stay.



* This home may only be available from Saturday – Saturday during peak season.



VACA-25-90

City of Marathon vacation rental agent license: VRA-26-60