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© 2026 DockOnly™. All rights reserved.

DockOnly™ and Dock Score™ are trademarks of Blue Mar Real Estate Group Inc.

Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker · DBPR License CQ1018554

4000 Ponce De Leon Blvd, Suite 470, Coral Gables, FL 33146

[email protected]

Listing data is provided by participating Multiple Listing Services and is deemed reliable but not guaranteed. Each listing's MLS source and its required disclosures appear with that listing. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with any MLS or listing broker. NOAA chart data is public domain and for reference only, not for navigation. Full MLS Compliance

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+20

108 Sunrise Drive

Marathon, FL, 33050

Active

$7,995,000

108 Sunrise Drive

Marathon, FL, 33050

Active

$7,995,000

5

Bedrooms

4

Bathrooms

3,434 sqft

Living Area

2019

Year Built

$7,995,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map. Verify navigability with a local captain or surveyor before relying on it.

21,857

Lot Size (sqft)

$900

HOA / Yearly

11

Days on Market

Dock Score™

DockOnly
75
Good

What shaped this score

✓Ocean Access
✓Dock with boat lift
✓Bridge-free to bay & ocean
✓Fits boats up to ~50ft (est.)

DockOnly.com rating, not provided by the MLS or listing broker.

Dock & Water AccessMLS

Oceanfront

AI Aerial Imagery Detection

Dock DetectedBoat Lift DetectedSeawall Detected~30-40 ft dock

Detected by AI from open-source aerial mapping imagery and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.

Navigation RouteDockOnly

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Nestled on the exclusive private gated island of Sunrise Isles in Marathon, Florida Keys. This magnificent 2019 construction oceanfront estate redefines luxury living. With only 20 residences on this private island with a secured gated entrance, you'll experience a rare blend of privacy and community, surrounded by the serene beauty of the Keys. This exquisite 5-bedroom, 4-bathroom residence spans approximately 3,500 square feet of meticulously crafted living space, designed to capture stunning ocean views from every angle. The open-concept single floor plan seamlessly connects a gourmet kitchen, spacious dining, and living areas, with floor-to-ceiling windows that flood the home with natural light and offer unobstructed views of the Atlantic. Each bedroom is designed with an on-suite bathroom for the utmost privacy. While the primary suite serves as a luxurious retreat with panoramic ocean views and a spa-inspired bathroom. Impact-resistant sliding glass doors stack open to approximately 700 SF of covered terrace, perfect for outdoor living. Set on over 32,000 square feet of prime waterfront land, the property features 110 feet of sandy beach oceanfront shoreline and an additional 110 feet of protected dockage along a private canal outfitted with 2 custom designed boat lifts with an L-shape synthetic dock to maximize the entire dock area. Ideal for boating enthusiasts seeking convenient, safe access to open waters. Outdoor amenities include a resort-style pool with water features creating a true island oasis for entertaining or unwinding. This one-of-a-kind property in Sunrise Isles is the ultimate Florida Keys sanctuary, where privacy, luxury, and coastal beauty come together in perfect harmony. Just 1/2 mile from stunning Sombrero Beach, Shopping, Dining and the Marathon Airport within a few miles of the home. Don't miss the rare opportunity to own your piece of paradise in the beautiful Florida Keys

Schedule a Showing

See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

Select a date

Location

Marathon, FL, 33050

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of LoKation Real Estate - Pompano Beach via Florida Keys MLS

Last updated: 7/9/2026

© 2026 Florida Keys Board of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Florida Keys Board of REALTORS®. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Dock Score™

DockOnly
75
Good

What shaped this score

✓Ocean Access
✓Dock with boat lift
✓Bridge-free to bay & ocean
✓Fits boats up to ~50ft (est.)

DockOnly.com rating, not provided by the MLS or listing broker.

Nearest Bridge Clearances

Florida Keys, critical for tall/large vessels

No bridge data available for this location.
FEMA Flood Zone AE
BFE: 10ft

Special Flood Hazard Area

View FEMA Flood Map →
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Loading nearby sandbars…

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$1,599,000 down

%
Principal & Interest$41,484/mo
Property Tax (est. ~1.2%, varies by county)$7,995/mo
Home Insurance (est.)$250/mo
HOA Fees$75/mo
Total Monthly Payment$49,804
Loan Amount: $6,396,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

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