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Sombrero Subdivision Properties for Sale in Marathon, FL

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Total Listings 4
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$735,000
Marathon
Sombrero Subdivision - MM: 49.50
3 Bed, 3 Baths, 1,000 SqFt Days Listed: 236
-8.01% ($64,000) 2 Price Changes : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 37ft.

Located in the heart of Marathon... this cute & quaint CANAL FRONT, 3 bed/ 2 bath SINGLE family home is perfectly situated close to BOOT KEY HARBOR & is close to ALL the best shopping & restaurants in town. With approx. ~37.7 Ft of concrete seawall enjoy fishing and outdoor water activities with ease from your Move-in ready waterfront cottage! This property is unique, easy to maintain and will make the PERFECT second home or rental/investment property. The OPEN concept interior has modern stainless steel appliances, granite counter tops, a NEW METAL ROOF (2024), tented 11/24 and a newer AC (2021) with an on-demand water heater. Plenty of room to store items on the side of home within a private fenced-in area. You will love... relaxing in the shade after a long successful day on the water and preparing your dinner from your fish cleaning station. Enjoy the sea breezes that surround you...from your expansive porch complete with composite Trex decking . Quick and easy boating access to the OCEAN side or Gulf from the 7 Mile bridge. Property is ready for you to move in and to become your NEW ISLAND ESCAPE! Call today to schedule a showing~this 3 bedroom home is priced to sell & weekly rentals are allowed, this WILL NOT last long!!!

$1,205,000
Marathon
Sombrero Subdivision - MM: 49.50
3 Bed, 3 Baths, 1,740 SqFt Days Listed: 285
-2.82% ($35,000) 3 Price Changes : Last Change 27 Days Ago
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Fabulous 3-Bedroom, 2-Bath Home in Sombrero Beach!Built in 2018, this spacious 1,740 sq. ft. home offers a modern split floor plan with generously sized rooms and a large back deck--perfect for entertaining or relaxation. Just a 5-minute walk from the beautiful Sombrero Beach. This property features a metal roof and impact windows and doors that comply with the latest building codes. The home comes with permits and plans for a pool, offering the perfect opportunity to create your own backyard oasis. Additionally, a rental license is included, making it an ideal investment property.

$4,175,000
Marathon
Sombrero Subdivision - MM: 49.50
4 Bed, 4 Baths, 3,458 SqFt Days Listed: 183
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.

Welcome to 2010 Sombrero Beach Rd. This contemporary oceanfront luxury home awaits you. Custom construction in 2016 this concrete home offers spacious elegance with unparalleled oceanfront views and a premier location just steps from Sombrero Beach and direct Atlantic Ocean access. The property is fenced with lush tropical landscaping, heated pool and spa, covered parking and 50 of dockage. The interior is finished with exotic Brazilian quartzite, plank tiled flooring, custom cabinets, stone showers, elevator, and stainless steel appliance in a an open concept kitchen that would make any chef proud. Balconies are on each floor with open water views, as well as a rooftop deck that offers truly exceptional views. Enjoy the waterside entertaining area down by the pool when youre not out on the water. Call today for more information and to schedule your private viewing of this incredible Keys oasis.

$4,399,000
Marathon
Sombrero Subdivision - MM: 49.50
8 Bed, 8 Baths, 3,642 SqFt Days Listed: 190
Multi-Units - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Davits500ft.

Seller financing available! This is a rare opportunity to own a large piece of open water property in Boot Key Harbor with incredible flexibility. The seller is open to creative terms, making this ideal for someone looking to build a family compound, create a private retreat, or develop multiple homes.Over 500 feet of deep water dockage available with plans in place and building rights included. No waiting--just bring your vision. Located near some of the best boating, dining, and protection in the Middle Keys.Lets talk about how to make this work for you. Seller is motivated and ready to deal.

More Info
Most Recent Sales - (13) - Sombrero Sub as of 2025-06-14
Sale Date Address Sale Price $/SF List Price Sq. Ft. Type Bd/Ba Days Listed
05-07-2025 814 30Th Street Ocean $1,200,000 $486 $1,435,000 2,466 Single Family 4/3 110
04-21-2025 508 28th Street Ocean $649,000 $447 $649,000 1,451 Single Family 3/2 193
01-10-2025 427 26Th Street Ocean $780,000 $917 $799,000 850 Half Duplex 2/1 36
09-05-2024 323 25Th $525,000 $352 $525,000 1,488 Townhouse 3/2 1
05-23-2024 370 24Th St Ocean $540,000 $362 $559,000 1,488 Townhouse 3/2 100
05-01-2024 305 27Th $351,000 $553 $359,000 634 Single Family 1/1 52
04-08-2024 333 25Th $569,000 $376 $575,000 1,512 Townhouse 3/2 62
04-01-2024 335 25Th 335 $565,000 $379 $565,000 1,488 Townhouse 3/2 46
02-15-2024 21 Sombrero 315 $385,000 $703 $425,000 547 Condo 1/1 88
10-10-2023 330 24Th Street Ocean $555,000 $372 $569,000 1,488 Townhouse 3/2 67
08-18-2023 325 25Th $575,000 $386 $575,000 1,488 Single Family 3/2 75
07-28-2023 390 25Th $750,000 $750 $755,111 1,000 Single Family 3/2 117
07-06-2023 340 24Th Street Ocean $567,000 $381 $549,000 1,488 Townhouse 3/2 58
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The information being provided by the Florida Keys MLS is exclusively for consumers' personal, non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. Data last updated on 06-14-2025.
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