Family & Pet-Friendly Duck Key Home – Heated Pool, 90’ Dock, Ocean Access | House in Duck Key

4 Bedroom House in Marathon, Duck Key
Welcome to Seas the Day Villa, your dream waterfront escape in beautiful Duck Key, Florida Keys. This charming Cape Cod–style 4-bedroom, 4-bathroom home sleeps up to 10 guests and is perfect for families, groups, and pets alike. With two spacious living areas, dual upstairs patios offering stunning canal views, and a private backyard oasis, this property blends comfort, style, and the laid-back Keys lifestyle.
Step outside to your in-ground saltwater pool, 90-foot dock, and crystal-clear canal with direct Atlantic Ocean access—ideal for boating, fishing, diving, and water sports. Enjoy the sea breezes from the upper decks, grill your fresh catch, or unwind poolside in the fenced yard.
Bedrooms & Sleeping Arrangements
Upstairs Main Level
Bedroom 1 – King bed, ensuite bathroom, deck access, and water views.
Bedroom 2 – King bed, bright natural light, and closet space.
Ground-Level Apartment Suite
Bedroom 3 – Double bed, ensuite bath.
Bedroom 4 – Double bed, access to a shared full bath.
Living Room 2 – Double sofa bed for additional guests.
All bedrooms are equipped with premium linens, ceiling fans, and blackout curtains for restful sleep.
Bathrooms
4 Full Bathrooms – Mix of walk-in showers and tub/shower combos, hair dryers, and plush towels.
Convenient layout with two bathrooms upstairs and two downstairs for privacy and ease.
Indoor Living
Two spacious living areas—one on each floor—perfect for groups who want room to spread out.
Fully equipped kitchen upstairs plus a kitchenette downstairs for added convenience.
Smart TVs, comfortable seating, and tasteful coastal décor.
Outdoor Amenities
90-Foot Dock – Direct canal access to the Atlantic, ideal for your boat, kayaks, or paddleboards.
Saltwater Pool – Heated upon request (additional fee).
Outdoor Dining & BBQ – Propane grill, smoker, and patio dining area.
Fenced Yard – Safe for kids and pets.
Two Kayaks available for guest use.
Pet-Friendly Perks
One dog allowed (pre-approval required).
Fenced yard, pet bowls, and nearby pet-friendly paths.
Location Highlights
Duck Key is in the heart of the Florida Keys, with world-class fishing, diving, and boating minutes away.
4 min – Little Conch Key & Walkers Island
6 min – Dolphin Research Center
18 min – Coco Plum Beach
1 hr – Key West day trips
Why Guests Love Seas the Day Villa
Dual living areas and two kitchens—ideal for multi-family stays.
Heated saltwater pool and expansive dock.
Close to attractions, restaurants, and marinas.
Immaculately maintained with all the comforts of home.
House Rules
* Check-in after 4:00 PM / Check-out before 11:00 AM
* Minimum age to rent: 30
* Maximum guests: 10
* No events or smoking indoors
* Pets: Dogs only, limit 1, with approval
Book Your Stay
From sunrise coffees on the deck to sunset swims in your private pool, Seas the Day Villa offers the perfect Florida Keys getaway. Whether you’re here for adventure, relaxation, or a bit of both, your island paradise awaits.
Family & Pet-Friendly Duck Key Home – Heated Pool, 90’ Dock, Ocean Access is located in Marathon. Family & Pet-Friendly Duck Key Home – Heated Pool, 90’ Dock, Ocean Access provides accommodation, featuring Parking, Pet Friendly, Pool, among other amenities. This House features Parking, Pet Friendly, Pool, to make your stay a comfortable one.
Family & Pet-Friendly Duck Key Home – Heated Pool, 90’ Dock, Ocean Access has 4 Bedrooms , 4 Bathrooms, and max occupancy of 10 people. The minimum rental for this property is 1 nights, but this can change depending on the season you plan on staying. Previous guests have given good rated it, and VRBO labeled it a top-rated House because of the excellent services rendered by the owner or manager of this House, and has consistently provided great experiences for their guests. Most families or guests that use it recommend it to their friends and some of them are repeat guests. House has a friendly neighborhood, and the Marathon has interesting places to visit. If you want to learn more about the House in Marathon, such as places to visit and things to do nearby, you can check below to learn more.
Amenities
Facility Overview
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Air conditioning
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Heating
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Soap
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Bathtub or shower
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Toilet paper
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4 bathrooms
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Towels provided
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Hair dryer
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4 bedrooms
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Bed sheets provided
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Stovetop
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Refrigerator
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Microwave
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Cookware/dishes/utensils
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Spices
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Coffee/tea maker
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Oven
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Toaster
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Dishwasher
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Laundry facilities
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Washing machine and dryer
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Onsite parking
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Welcoming dogs only
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1 total pets
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Pet friendly
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Smoke-free property
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Marina nearby
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Kayak on site
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Water skiing nearby
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Snorkeling nearby
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Golf nearby
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Scuba diving nearby
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Swimming nearby
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Power boating nearby
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Fishing nearby
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Kayaking nearby
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Smart TV
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Recycling
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Unit size: 2260 sq ft (210 sq m)
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English
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On the waterfront
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Near a health or beauty spa
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Near a hospital
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Travel crib
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Children's dinnerware
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Playground
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Children's games
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Iron/ironing board
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WiFi available
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Patio
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Barbecue grill
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Smoke detector installed (host has indicated there is a smoke detector on the property)
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No carbon monoxide detector (host has indicated there is no carbon monoxide detector or gas appliances on the property)
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Private pool
Policies
Reviews
FAQ's
Is this Marathon house pet-friendly for guests?
Yes, pets are allowed at this property. Check the guest reviews to learn what guests had to share.
Does the Marathon house have a swimming pool?
Yes, this Marathon house has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.
How much does it cost per night to stay in Marathon house?
Best-rates for the Marathon house starts from $532 per night with includes Bedding/Linens, Barbecue/Outdoor Cooking, Child Friendly, Kitchen, TV, Private Pool, Parking, Pet Friendly, Pool, Fireplace/Heating, Air Conditioner, Balcony/Terrace, Security/Safety, Sports/Activities, Wellness Facilities, Internet, Laundry with all other facilities. RBO matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.
Is Marathon house a family-friendly place to stay?
Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this house Good or guests have recommended them suitable for families. As reported by the owner or manager, the house has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.
Is the Marathon house wheelchair accessible or offer services for disabled guests?
Based on the information received from our partner, the Marathon house has not specified they are wheelchair accessible. Likewise, there is not an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.
What is the minimum night stay policy for the Marathon house?
Based on the information reported by the owner or manager, the Marathon house indicates 1 day stay policy at this house. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.
What cancellation policy is in place for Marathon house?
Based on the information reported by the owner or manager, details for the cancellation policy for the Marathon house are as follows: Cancellation policy Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.