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9 Sombrero Blvd Unit 202, Marathon
$330,000
2 Beds ⋅ 2 Baths ⋅ 610783 MLS
SELLER MOTIVATED! This spacious 2nd-floor condo features 2 bedrooms and 2 bathrooms, offering canal views and a serene living experience. The newly painted and unfurnished open kitchen, dining, and living area provide a blank canvas for your imagination to run wild with your own taste and decor ideas. The large master bedroom includes an en suite bathroom and overlooks the canal, providing a tranquil retreat. A well-sized guest bedroom is situated near a full guest bathroom, perfect for accommodating visitors. Enjoy the waterfront breezes from the screened-in patio, which offers a relaxing view of the canal and boats. The monthly dues are very reasonable, with fully funded reserves and certification, ensuring a well-maintained community.This condo is the perfect blend of comfort, convenience, and potential, ready for you to make it your own.

9 Sombrero Blvd Unit 202, Marathon
1215 97th St Unit 6, Marathon
$330,000
1 Beds ⋅ 1 Baths ⋅ 617362 MLS
Get on the water for an incredible price of just $375,000! This beautifully remodeled oceanfront condo sits in a peaceful residential enclave, tucked away on the point and completely surrounded by sparkling blue ocean. The property is undergoing a brand-new seawall installation and expanding its dockage, giving you even more room to park your 25' boat and enjoy the ultimate waterfront lifestyle. Bring your pet, bring your toys, and get ready to live the Salt Life every single day. With fully funded reserves, low HOA fees, and a location that feels like its own private escape, this is the affordable waterfront opportunity you've been waiting for. Call today to schedule your showing!

1215 97th St Unit 6, Marathon
21 Sombrero Blvd Unit 302, Marathon
$325,000
1 Beds ⋅ 1 Baths ⋅ 615948 MLS
Condo for Sale at Skipjack Resort & Marina - Turnkey, Affordable, and Rental-Ready! Own a piece of paradise at the highly desirable Skipjack Resort & Marina! Whether you're looking for affordable coastal living or a smart investment property, this fully furnished condo has it all. Perfect for personal use or as a licensed rental, you can rent it out nightly, weekly, or monthly for maximum flexibility and income potential. Enjoy resort-style amenities just steps from your door: Take a dip in the sparkling pool, Dine at the popular Blue Bistro Restaurant, Unwind at the Tiki Bar with poolside entertainment, Launch your boat with ease from the on-site boat ramp (small fee) or Stay active with the volleyball court, game room/fitness center. This unit offers nice finishes and comes fully furnished, making it move-in or rental-ready from day one. Skipjack's is one of the better values in the Keys with low HOA fees—just $618/month (billed quarterly)—which includes access to resort amenities. Don't miss this opportunity to own in one of the best-kept secrets in the Florida Keys! B&BATVAI

21 Sombrero Blvd Unit 302, Marathon
6099 Overseas Hwy Unit LOT 55W, Marathon
$320,000
620531 MLS
Canal-front lot in Key by the Sea, located at 6099 Overseas Highway, Unit 55W in Marathon, Florida. This waterfront property features a newly rebuilt dock and installed boat lift, offering immediate boating access to open water. Property includes an official Letter of Determination confirming a transferable building right. Buyers are encouraged to verify all development rights and intended use with the appropriate governmental authorities. A 2022 travel trailer is negotiable in the sale of the lot as personal property. Located in a waterfront community near marinas, restaurants, and shopping, this property offers convenient access to the Florida Keys lifestyle. Strong opportunity for investors, boaters, or buyers seeking canal frontage with existing dock infrastructure and flexible use potential.

6099 Overseas Hwy Unit LOT 55W, Marathon
111 Stirrup Key Woods Rd Unit 2B1, Marathon
$312,000
2 Beds ⋅ 2 Baths ⋅ 617040 MLS
Enjoy peace of mind with this 2-bedroom, 1.5-bath condo in Marathon, Florida. This unit features new impact-resistant windows and doors, new flooring, an updated kitchen, walk-in closets, and covered parking. The inviting main level boasts an open floor plan living area with dining, kitchen, a half bath, and balconies. Upstairs are two spacious bedrooms with a full bathroom and generous closets—ideal for the family. Privately nestled in a tropical setting surrounded by lush vegetation, residents can enjoy calming views of the mangrove forest from the observatory deck. Parking is conveniently situated below the condo building, and privately owned storage units are allowed. This quiet, pet-friendly community offers the perfect balance of privacy and convenience, located close to all that the heart of the Florida Keys has to offer. With a newer A/C (2026), metal roof, and vinyl plank flooring throughout, this home combines comfort, value, and island charm.

111 Stirrup Key Woods Rd Unit 2B1, Marathon
no property photo
$300,000
619982 MLS

800 39th St Unit 1, Marathon
495 91st St, Marathon
$300,000
612977 MLS
1 buildable right. Seller Financing Available! Previously a 3-bedroom, and 2 bath home. This is a Recently cleared lot. TBR in Document file. On site utilities. This lot is zoned as both mobile and residential. Disclosure. Selling agent has personal interest. **The title certificate work was done by Clear to Sell and paid by the owner and received on 3/6/2023. Certificate in Documents

495 91st St, Marathon
6099 Overseas Hwy Unit 13E, Marathon
$295,000
1 Beds ⋅ 1 Baths ⋅ 616453 MLS
This beautiful and well maintained home is move-in ready! This 1 bedroom, 1 bath home offers an open living and kitchen area with a separate sitting area that would be perfect for an office space. The gem of this property is definitely the outside!! It has a screened in porch, covered parking and shed. The tropical backyard is an oasis for morning coffee, an evening cocktail and once viewed you'll appreciate the privacy and comfort this space provides. Community amenities include a boat ramp, boat slips available for rent, laundry & bath house. The clubhouse is also part of the amenity package available to owners for the low association fee of $180. The clubhouse features a full kitchen, restrooms and pool table indoors, and table tennis, dartboard and big screen tv under the expansive screen porch which can all be rented for private events as well. Community benefits also include 2 large tikis, one at the end of the canal at the clubhouse, and another oceanfront.

6099 Overseas Hwy Unit 13E, Marathon
252 66th St, Marathon
$290,000
2 Beds ⋅ 1 Baths ⋅ 619861 MLS
Investment Opportunity in the Heart of Marathon. This Half Duplex has Two Bedrooms and One Bathroom and a small back yard with a shed. Brand new central air. Ample parking in the front and side yards. Long time Tenants in place. Other Half Duplex in the front is also offered for Sale. MLS #619860

252 66th St, Marathon
6099 Overseas Hwy Unit 31W, Marathon
$289,000
1 Beds ⋅ 2 Baths ⋅ 615960 MLS
Welcome to ''Mer-Sea'' - A Whimsical Waterfront Retreat in the community of Key-by-the-Sea. Step into the magic of the Florida Keys with this beautifully appointed 1-bedroom, 2-bath canal-front home. From the moment you arrive, ''Mer-Sea'' enchants with its mermaid-inspired theme, vibrant personality, and curated details throughout. Outside, your own private tropical oasis awaits—complete with privacy fencing, shaded lounging areas, colorful Keys-style decor, and canal views. Ideal as a full-time residence, weekend escape, or vacation rental, ''Mer-Sea'' is more than just a home—it's a lifestyle. Let the island life begin!

6099 Overseas Hwy Unit 31W, Marathon
5701 Overseas Highway Unit 2, Marathon
$280,000
1 Beds ⋅ 1 Baths ⋅ 616836 MLS
Professional Office Space in the Heart of Marathon Excellent opportunity to own professional office space in a highly visible location near Marathon's primary shopping and business district. This versatile unit at 5701 Overseas Highway #2 offers a flexible layout ideal for a variety of licensed professional uses, per condo association guidelines. The interior features one spacious main room, two private offices, an additional open work area, a laundry closet, stock room, and a restroom. With convenient ground-level access and ample parking nearby, this space provides both functionality and accessibility for your business needs. If you've been seeking a well-located professional setting in the Florida Keys—close to major retail, dining, and U.S. 1—this is an excellent opportunity.

5701 Overseas Highway Unit 2, Marathon
6099 Overseas Hwy Unit 12W, Marathon
$275,000
1 Beds ⋅ 1 Baths ⋅ 619986 MLS
This 1 bedroom, 1 bath home offers an open living and kitchen area with a separate sitting area that would be perfect for an office space or a 2nd bedroom. Community amenities include a boat ramp, boat slips available for rent, laundry & bath house. The clubhouse is also part of the amenity package available to owners for the low association fee. The clubhouse features a full kitchen, restrooms and pool table indoors, and table tennis, dartboard and big screen tv under the expansive screen porch which can all be rented for private events as well. Community benefits also include 2 large tikis, one at the end of the canal at the clubhouse, and another oceanfront.

6099 Overseas Hwy Unit 12W, Marathon
234 84th St, Marathon
$262,500
618840 MLS
For Statistical Purposes Only.

234 84th St, Marathon
9701 Overseas Hwy Unit 1B, Marathon
$255,000
1 Baths ⋅ 616177 MLS
Position your business for success in this turnkey professional office suite located in a high-traffic corridor of Marathon in the Florida Keys and directly across from the Marathon Airport and Jet Center. Nestled in a well-maintained commercial building, this 613 sq. ft. unit (plus additional loft storage) offers a polished layout designed to impress clients and support productivity. Features include a reception area with natural light and custom wood finishes, a stylish conference room with glass doors, a private executive office, a kitchenette, and a full bathroom adorned with vintage charm. Soaring ceilings, wood-paneled details, and tasteful color palettes give the space a warm, welcoming ambiance. Visible from Overseas Highway (US1) with ample on-site parking and easy in-and-out access, this space is ideal for professionals looking to elevate their brand presence in the Florida Keys. Whether you're a legal, medical, or creative professional, or looking to open a satellite location, this is a standout opportunity in the heart of the Keys.

9701 Overseas Hwy Unit 1B, Marathon
934 68th St, Marathon
$250,000
615882 MLS
Rare buildable lot with building rights in central Marathon.

934 68th St, Marathon
5548 Tuskegee St, Marathon
$248,000
3 Beds ⋅ 1 Baths ⋅ 616000 MLS
This 3 bedroom, 1 bathroom ground level home in Marathon sits on a small lot in the heart of town. Close to shopping and many restaurants. Very close to the Marathon Community Park. Seller's do not carry Flood or Wind Insurance.

5548 Tuskegee St, Marathon
6099 Overseas Hwy Unit 10E, Marathon
$245,000
1 Beds ⋅ 1 Baths ⋅ 611076 MLS
Escape to the heart of the Florida Keys with this delightful 1-bedroom, 1-bathroom home in Marathon. Nestled in a quaint ocean front community, this 2016-built cottage offers the perfect blend of comfort, convenience, and coastal charm. You own your lot here, this is not a land lease...Yes you have building rights! Only going to be here part time? You can rent the home out, with a 30 night minimum, to help cover expenses when you are gone! Bring the pets, they are welcome here as well! Step inside to discover a cozy and well-maintained interior, featuring tasteful accents that create a warm and inviting atmosphere. The kitchen is thoughtfully designed with all the essentials and a space-saving spot for a stackable washer and dryer. Outside, enjoy your morning coffee or evening breeze on the durable composite decked porch. Additional storage space ensures you have room for all your outdoor gear and essentials. The community offers fantastic amenities, including a private boat ramp, a community room, and serene outdoor viewing areas complete with tiki huts, overlooking the breathtaking Atlantic Ocean. The canal leads directly to open water with some of the finest fishing and diving in the United States! You'll enjoy sunsets, cocktails and BBQ on the water with all your Keys friends from the community oceanfront pavilion! Whether you're a boating enthusiast or simply love the ocean views, this location is truly a gem. Conveniently situated within walking distance of local restaurants, shopping, and more, this cottage is perfect for those seeking a relaxed, coastal lifestyle with easy access to everything Marathon has to offer. Plus, local lender financing is available, making your dream of owning a piece of paradise more attainable than ever. Don't miss out on this opportunity to own a slice of Keys living in a charming, move-in-ready home!

6099 Overseas Hwy Unit 10E, Marathon
109 Stirrup Key Woods Rd Unit 1A1, Marathon
$235,000
2 Beds ⋅ 2 Baths ⋅ 620980 MLS
One Owner. One Vision. One Seriously Good Price. Since 1981, this Florida Keys condo has had exactly one owner -- and he took excellent care of it. What he didn't do is renovate it, which means you're not buying someone else's idea of renovated. You're buying a blank canvas with great bones, and the lowest price tag on any condo in the entire Florida Keys. Upstairs: two bedrooms and a full bath, tucked away from the action. Downstairs: a convenient half bath and open floor plan with balcony. The layout works. The bones are solid. The rest is up to you. Outside, fresh paint gives the building a tropical look and covered parking means your car won't be baking in the sun when you get in. The neighborhood is quiet -- genuinely quiet, not ''quiet'' realtor-speak. Is it original condition? Yes. Is that a nice way of saying it needs updating? Also yes. But here's the thing: everyone's welcome to make it their own, and at this price, in this location, you can renovate exactly the way you want instead of living with someone else's 2019 flip-job decisions. This is the rare Keys listing where ''priced to move'' actually means something. Original charm, honest bones, and an entry point to island living that doesn't require winning the lottery first. HOA includes wind and flood insurance. Bring your vision (and maybe a paint roller). This one won't stay the cheapest condo in the Keys for long.

109 Stirrup Key Woods Rd Unit 1A1, Marathon
Calle Limon, Marathon
$210,000
616437 MLS
Calle Limon, Lot 25 is located in the wonderful community that's within walking distance to the beautiful and popular Sombrero Beach. Perfect spot for your family's dream home close to restaurants, schools, hospital, shopping, recreation, water sports and so much more. Seller will consider all reasonable offers.

Calle Limon, Marathon
317 Tropical Ave, Marathon
$200,000
614909 MLS
ACCEPTING BACK-UP OFFERS! Don't miss this rare opportunity to own a 7,500 square foot corner lot with a current active permit in desirable Grassy Key. All the permit and impact fees have already been paid! Perfectly situated in a peaceful neighborhood, this lot offers plenty of space for your island retreat, with room for a home, pool, and outdoor living. Enjoy easy access to nearby boating, fishing, and all the attractions of the Middle Keys. With the permit and impact fees already in place, you can start building your Florida Keys dream home without delay

317 Tropical Ave, Marathon
800 39th St Unit 21, Marathon
$195,000
619191 MLS
Deep water boat slip for sale at Emerald Flats in Marathon, FL! Ideally located in the heart of the Florida Keys, Slip 21 is within walking distance to restaurants, Marathon Community Park, and water activities, with Sombrero Beach, Bahia Honda State Park, Islamorada, and Key West all just a short drive away. Amenities include on-site parking, gated man-gate access, bathroom facilities, water and electric at each slip, a sandy beach area, concrete seawall, and newly built finger piers. Boat lifts are allowed with separate purchase and permitting. A great opportunity to enjoy convenient boating access in a prime Keys location.

800 39th St Unit 21, Marathon
34 72nd St, Marathon
$190,000
617375 MLS
SELLER WILLING TO FINANCE. Are you searching for a quiet, safe, and affordable place to park your RV or dreaming of building a cozy cottage near the ocean, with OPEN WATER views just steps away? Look no further than this clean and cleared 30' x 50' lot in Trailer Ranch By The Sea. Lot #34 is located just a few spaces from the oceanfront community park/beach & observation/fishing dock, offering the perfect spot to relax, unwind, and enjoy the beauty of the Keys. Move right into your new seaside escape and experience some of the most affordable living in the Florida Keys, peaceful, private, and centrally located in the heart of Marathon with easy access to the best restaurants, shopping, and activities. This Co-Op community consists of 47 shares, with each owner holding one share. The vacant lot can be used for an RV or to build a stilted mobile home and is ROGO EXEMPT with one right to build. TAXES ARE INCLUDED in the incredibly LOW ANNUAL HOA FEE of just $1,500. No rentals are allowed, preserving the quiet, intimate feel of the neighborhood, though owners may allow friends or family to stay up to 28 days. A separate trailer parking and storage area is also available for residents. Ready for cash offers, this is a rare opportunity, there's truly nothing more affordable in the beautiful Florida Keys. RV is not included.

34 72nd St, Marathon
12411 Overseas Hwy Unit 66A, Marathon
$177,000
619326 MLS
LUXURY BOATING MADE EASY - RARE WIDE BEAM RACK! Experience hassle-free boating at the Boat House Marina in Marathon. This sought-after dry rack accommodates larger vessels with a 10.65' max beam, providing that extra space that is so hard to find. See max size of boat in the Photo List. Your days on the water are seamless with professional in/out service, on-site fueling, and a tropical tiki area for fish cleaning. Whether you are heading to the reef or the backcountry, you are just minutes away from the best of the Keys.

12411 Overseas Hwy Unit 66A, Marathon
12411 Overseas Hwy Unit 43A, Marathon
$177,000
619309 MLS
For statistical purposes only. One of the wider racks, fits up to 10.63' max beam.

12411 Overseas Hwy Unit 43A, Marathon
97 Coco Plum Dr Unit A-17, Marathon
$175,000
619375 MLS
Own a 40-foot legal liveaboard boat slip at Bonefish Marina, one of the most desirable and well-managed marinas in the Middle Florida Keys. This oceanside marina offers protected dockage while providing quick, deep-water access to the Atlantic Ocean, making it ideal for cruisers, sportfishermen, and liveaboard enthusiasts alike. Bonefish Marina is a boating community comprised of 50 slips, thoughtfully designed to combine comfort, security, and convenience. Owners enjoy off-street parking, on-site laundry facilities, ice machine, bathhouse with showers, a welcoming clubhouse/common area, and a workshop space for light maintenance and projects. A dockmaster is on site, adding an extra level of oversight and peace of mind, and monthly rentals are permitted, offering flexibility for personal use or income potential. The marina's prime location places you just minutes from Coco Plum Beach, one of Marathon's most beloved sandy beaches. Known for its laid-back atmosphere, Coco Plum Beach offers expansive shoreline, shallow entry waters, and stunning sunrise views--perfect for morning walks, swimming, kayaking, or simply relaxing with your toes in the sand. It's a true island amenity rarely found so close to a liveaboard marina. Situated in the heart of the Middle Keys, Bonefish Marina provides easy access to local restaurants, shopping, fuel docks, and world-class fishing, diving, and boating destinations.

97 Coco Plum Dr Unit A-17, Marathon
12399 Overseas Highway Unit 32, Marathon
$170,000
619957 MLS
Excellent opportunity to own a 40' wet slip in the highly desirable Boat House Marina in Marathon! Slip 32 accommodates vessels up to 40' LOA and the width of the slip is 13.42'. Equipped with 50-amp electrical service (metered separately), with water conveniently included in your monthly association fees. Enjoy first-class marina amenities, including an on-site dockmaster, fuel on site, a boat ramp, a fish cleaning tiki station, and a community pool. Perfect for a weekend getaway, the marina allows owners to stay on board for up to 5 consecutive nights (maximum 10 nights per month). Boasting quick, easy access to both the Atlantic Ocean and the Gulf of Mexico, this is the ultimate home base for your Florida Keys boating adventures.

12399 Overseas Highway Unit 32, Marathon
11399 Overseas Hwy Unit 1, 2, 3, Marathon
$170,000
2 Baths ⋅ 616508 MLS
Exceptional opportunity to acquire a profitable and turnkey restaurant in the heart of Marathon, operating as Triton Seafood Restaurant. Renowned for its fresh local seafood, classic Italian cuisine, hand-tossed pizzas, and full bar, this well-established business occupies a highly visible and bustling US-1 location with ample parking with excellent visibility. The offering includes a fully equipped and operational commercial kitchen, bar, and dining room ready for seamless transition to new ownership. The restaurant includes a transferable SFS liquor license. With its strong local following, tourist appeal, family-friendly atmosphere, and multiple revenue streams including dine-in, takeout and delivery, this operation is well positioned for continued success and growth under new ownership.

11399 Overseas Hwy Unit 1, 2, 3, Marathon
12411 Overseas Hwy Unit 16B & 16C, Marathon
$160,000
619461 MLS
Rare Double-Rack at The Boat House Marina - 22.55' Max Boat Height! This unique double-rack (combined units 16B & 16C) at the premier Boat House Marina in Marathon is a game-changer for owners of vessels with tall towers. This rack will accommodate a boat up to 22.55' max height, a max beam of 9.62', and a max LOA of 32.5', this is a rare find for an indoor dry-slip in the Middle Keys capable of accommodating these specific dimensions. Please note that the Float On bunk shown in the photos is not included in the sale. The rack is currently rented until 8/1/26. The Boat House Marina offers a first-class, concierge-style boating experience. Your monthly association fees provide stress-free, scheduled in/out service from a professional storage barn. On-site amenities include a private boat ramp, fuel, a fish-cleaning tiki, and a refreshing pool. Located perfectly for the active boater, you have quick, effortless access to both the Atlantic Ocean and the Gulf via Vaca Cut. Stop trailering and start enjoying the best of the Florida Keys from this premier, full-service facility.

12411 Overseas Hwy Unit 16B & 16C, Marathon
6099 Overseas Hwy Unit 68W, Marathon
$140,000
616068 MLS
Turnkey RV Lot with RV & Truck included! This private RV lot in Key by the Sea comes fully furnished with a 2014 Keystone Outback Super Lite RV and a 2015 Dodge Ram 1500 HEMI extended cab truck—everything you need to move in or start renting right away. 30-day minimum rentals allowed, giving you a great opportunity for rental income right away. Seller financing is available, making ownership ever easier. Backed by native mangroves for privacy and natural beauty, the lot is located in a member-owned, pet-friendly community offering fantastic amenities: Direct ocean access via private canal dockage and boat ramp. Community conveniences include Clubhouse/Recreation Hall, bathhouse & 3 laundry facilities. Ocean-point waterfront pavilion with picnic areas. Reserved trailer parking. Pet friendly community. Enjoy the best of the Florida Keys with shopping, dining, and local attractions just minutes away. Walking distance to Flixbus, Dade /Monroe Express, and Lower Keys Shuttle. Whether you're looking for a hassle-free investment, a weekend getaway, or both - this unique property delivers. Schedule your showing today! SELLER FINANCING AVAILABLE.

6099 Overseas Hwy Unit 68W, Marathon
6099 Overseas Hwy Unit 71E, Marathon
$130,000
613786 MLS
Don't miss this unique and highly desirable RV lot in the sought-after Key By the Sea community in Marathon! Lot 71E offers a rare wider-than-deep layout and boasts extra privacy with no direct neighbors on either side for several lot lengths. Measuring approximately 24.5' x 36' (882 sq. ft.), this lot provides ample space for your RV and outdoor living. Conveniently located directly across from the community laundry facility and boat ramp, it offers unbeatable ease for both full-time residents and seasonal visitors. This sale includes an Avenger RV, making it a move-in-ready opportunity, but sellers are open to offers excluding the unit if preferred. Key By the Sea residents enjoy fantastic amenities, including dock access, a clubhouse, and a welcoming community atmosphere. Whether you're looking for a turnkey RV lot with the unit included or just the lot itself, this is a rare chance to own a piece of the Florida Keys lifestyle. Contact us today to make your offer on this prime RV lot!

6099 Overseas Hwy Unit 71E, Marathon