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DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included

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Terrace/patio
Property grounds
Pool
Pool
Property grounds

Reviews

10 out of 10, Loved by Guests
Top 10% based on
3 bedrooms2 bathroomsSleeps 61600 sq ft

Popular amenities

  • Kitchen
  • Washer
  • Dryer
  • Air conditioning
  • Parking available

Explore the area

View in a map
Duck Key, FL
  • Place, Little Conch Key
    ‪2 min drive‬
  • Place, Walkers Island
    ‪3 min drive‬
  • Place, Curry Hammock State Park
    ‪4 min drive‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪16 min drive‬

Rooms & beds

3 bedrooms (sleeps 6)

Bedroom 1

1 Double Bed

Bedroom 2

1 Queen Bed

Bedroom 3

1 King Bed

2 bathrooms

Bathroom 1

Soap · Towels provided · Bathtub or shower · Toilet · Hair dryer

Bathroom 2

Soap · Towels provided · Bathtub or shower · Toilet · Hair dryer

Spaces

Porch or lanai
Kitchen

About this property

DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included

Unit in Duck Key next to the biggest resort in the Florida Keys! Located near stores, restaurants, delicatessen, bait and tackle shop, bank, jewelry store, and much more. Two marinas that you can use, rental of jet skis, kayak boat, sailing boats, snorkeling and fishing trips. You have access to the Gulf or Atlantic Ocean. Dock with fish cleaning station. Only minutes away from Marathon, Isla Morada, Bahia Honda Recreational Beach, Sombrero Beach and only 1 hour from Key West.

Unit B - This beautiful home comfortably accommodates up to eight people and is completely decorated.

Master bedroom has a King-size bed with a with flat panel LCD Television. Large sliding glass doors give access to the adjacent balcony with views of the pools and emerald green canal. The spacious Master Bath boasts a walk in closet with ample room for storage.

Bedroom #2 has a queen-size bed with closet and private television.

Bedroom #3 has a full-size bed with closet and private television.

The Living Room has a entertainment center. The Lovely kitchen/breakfast area has full amenities. and ample pool deck make for excellent sunning areas. Property has two marinas that you can use or bring your own boat. You can dock your boat right in your backyard 92-foot concrete dock with no extra dock fees. You can fish from your backyard. Just bring your rods!
Our prices include all fees. No hidden fees.

Add dates for prices

Amenities

Pool
Kitchen
Washer
Dryer
Air conditioning
Parking available

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DUPLEX IN DUCK KEY 3/2 W/90' Private Dock, Trailer Storage included
  • Pool
  • Kitchen
  • Washer
  • Dryer
9.8 out of 10, Exceptional, (206 reviews)
DUPLEX IN DUCK KEY 3/2 W/90' Private Dock, Trailer Storage included

House Rules

Check in after 2:00 PM
Check out before 9:00 AM
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Children

Children allowed: ages 0-17
Childrens with parents supervision all time
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Events

No events allowed
No guest are allowed
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Pets

No pets allowed
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Smoking

Smoking is not permitted
Outside area only
We accept only one boat or one jet ski
One vehicle per bedroom
No fish frying inside unit

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Onsite parties or group events are strictly prohibited
Note from host: No guest are allowed
Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip
Host has indicated there is a smoke detector on the property
Safety features at this property include a fire extinguisher and a deadbolt lock
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

About the neighborhood

Marathon

Marathon is home to this vacation home. Marathon Air Museum and Crane Point Museum and Nature Center are cultural highlights, and some of the area's activities can be experienced at Keys Cable Park and Captain Hooks Marina and Dive Center.
View more Vacation Homes in MarathonOpens in a new window
Map
Duck Key, FL

What's nearby

  • Little Conch Key - 2 min drive - 2.7 km
  • Walkers Island - 3 min drive - 3.0 km
  • Curry Hammock State Park - 4 min drive - 4.4 km
  • Keys Cable Park - 4 min drive - 5.0 km
  • Dolphin Research Center - 5 min drive - 6.0 km

Getting around

  • Marathon, FL (MTH-Florida Keys Marathon) - 14 min drive

Restaurants

  • ‪Georgie’s Coffee - ‬4 min drive
  • ‪Angler & Ale - ‬7 min walk
  • ‪Lick It Bbq & Woodfire Pizza - ‬7 min drive
  • ‪The Wreck Galley & Grill - ‬4 min drive
  • ‪Tiki Grill - ‬9 min walk

Frequently asked questions

Does DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included have a pool?

Yes, this property has a pool.

How much does it cost to stay at DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included?

As of Mar 7, 2026, prices found for a 1-night stay for 2 adults at DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included on Apr 19, 2026 start from $437, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Onsite parking is available at the property.

What time is check-in at DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included?

Check-in begins at 2:00 PM.

What time is check-out at DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included?

Check-out is at 9:00 AM.

Where is DUPLEX IN DUCK KEY Grand 3/2 W/90' Private Dock, Trailer Storage included located?

Situated in Marathon, this vacation home is within 3 mi (5 km) of Little Conch Key, Curry Hammock State Park, and Walkers Island. Keys Cable Park is 2.2 mi (3.6 km) away.

Reviews

10

Exceptional

Reviews are presented in chronological order, subject to a moderation process, and verified unless otherwise labeled.
Learn moreOpens in a new window
Rating 10 - Excellent. 146 out of 157 reviews
Rating 8 - Good. 9 out of 157 reviews
Rating 6 - Okay. 1 out of 157 reviews
Rating 4 - Poor. 0 out of 157 reviews
Rating 2 - Terrible. 1 out of 157 reviews

10/10

Cleanliness

9.0/10

Amenities

9.0/10

Property conditions & facilities

10/10

Check-in

9.6/10

Communication

10/10

Location

10/10

Listing accuracy

Reviews

10/10 Excellent

Hal T.

Liked: Cleanliness, check-in, communication, location, listing accuracy
Everything is great, Kitchen was appointed with all needs except knife block. Otherwise great stay with nothing but plans to comeback
Stayed 8 nights in Dec 2025

10/10 Excellent

Daniel S.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great Stay at Duck Key!

Great stay in duck key again! We love staying at this property!
Stayed 8 nights in Mar 2025

10/10 Excellent

casey h.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Perfect spot for our vacation

Rental was clean and accurate description on website.
Stayed 5 nights in Jun 2025

10/10 Excellent

Susanna B.

Liked: Cleanliness, check-in, communication, location, listing accuracy
Best of the best vacation property and host. Everything you hoped for and more!!
Stayed 9 nights in Aug 2025

10/10 Excellent

Daniel S.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great Stay

Great location!
Stayed 10 nights in Mar 2024

10/10 Excellent

Katherine M.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Duck Key

This is our 5th stay and already booked for next year! We love all of Mari’s rentals. Great location and just paradise!
Stayed 3 nights in May 2025

10/10 Excellent

Ryan D.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great place to stay and relax

The property was in great condition and the semi private pool was perfect.
Stayed 4 nights in Mar 2023

10/10 Excellent

marjorie s.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Wonderful time was had by all!

we keep returning as the fishing is great!
Stayed 4 nights in Feb 2025

10/10 Excellent

Matthew S.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great place to stay!

Nice pool! Great outdoor space! Will stay again!
Stayed 5 nights in Mar 2023

10/10 Excellent

Nadya W.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Perfect stay.

Even if the weather keeps you from ocean activities a day or two, the pool and location is perfect.
Stayed 7 nights in Jan 2023

10/10 Excellent

Edith T.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Family get together

Favorite place for our family!
Stayed 7 nights in Nov 2024

10/10 Excellent

Whitney W.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Excellent Location

We were in the Keys for a long weekend. This was a very convenient location and a beautiful setting.
Stayed 3 nights in Jan 2025

10/10 Excellent

Keith S.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Family Keys Trip 2025

The property is advertised just as you see when booking. Great location at the end of a quiet canal. Plenty of room for the 6 of us. I highly recommend staying here
Stayed 3 nights in Jun 2025

10/10 Excellent

Albert M.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Excellent

Loved our atay
Stayed 5 nights in Apr 2025

10/10 Excellent

William G.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great time

Always a great time staying here in Duck Key.
Stayed 7 nights in Aug 2023

10/10 Excellent

Katherine M.

Liked: Cleanliness, check-in, location, listing accuracy

Paradise

We live staying at Mari’s rentals! Perfect location and perfect stays!
Stayed 4 nights in May 2024

10/10 Excellent

Candace B.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Family vacay

Had a great stay for our family vacay. Loved we were able to have our jet skis right with us.
Stayed 4 nights in Jun 2023

10/10 Excellent

Albert M.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great condo

Perfect getaway for fishing friends. Loved the condo
Stayed 4 nights in Nov 2024

10/10 Excellent

Louis F.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Spring vacation

Great family vacation. Clean accommodations in nice pool on canal on Duck Key. Granddaughter spent most time swimming and fishing on property. Host responded quickly when contacted. This is our 2nd stay here and would come back again.
Stayed 6 nights in Apr 2025

10/10 Excellent

Erin G.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great place

We enjoyed our stay at this house. The pool and dock were our favorite parts, but the whole house was wonderful. It was very clean and stocked with everything we needed!
Stayed 3 nights in Mar 2024

10/10 Excellent

Steven L.

Liked: Cleanliness, check-in, location, listing accuracy
Disliked: Communication

Great place as advertised

Great as advertised
Stayed 5 nights in Apr 2023

10/10 Excellent

Ralph N.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Dockage and Pool

Great location, clean and comfortable, well equipped kitchen. We've stayed there several times and will go back again.
Stayed 7 nights in May 2024

6/10 Okay

David K.

Liked: Cleanliness, check-in, communication, location, listing accuracy
Everything was good except they only give you two rolls of toilet paper for the week so make sure you bring some toilet paper. Make sure you bring extra paper towels other than that everything was good.
Stayed 7 nights in Aug 2025

8/10 Good

LaRissa B.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Great mid keys location!

Backyard pool and chairs were great, plenty of chairs. House was set up for a family with the basic necessities.
Stayed 5 nights in Mar 2025

10/10 Excellent

J H.

Liked: Cleanliness, check-in, communication, location, listing accuracy

Sparkling Clean and Great Location

Roomy, clean and a great Keys stay! Manager was so nice and easy to communicate with.
Stayed 4 nights in Aug 2023

About the host

Hosted by Mari Diaz

Host profile image

Languages:

English, Spanish

Premier Host

They consistently provide great experiences for their guests
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