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Browse All Marathon FL Between $400K - $500K Properties for Sale

$465,000
2 Beds ⋅ 2 Baths ⋅ 621392 MLS
Discover your perfect Florida Keys getaway at 15 Sombrero Blvd, Unit 212 in Marathon! This beautifully updated 2-bedroom, 2-bath condo comes fully furnished with brand-new furnishings, offering a stylish, turnkey retreat ready for you to enjoy from day one. Located in Marathon Country Club Condominium, this inviting unit is just blocks from Sombrero Beach, with convenient access by bike or on foot. Boaters will appreciate the rare opportunity for dockage accommodating boats up to 25 feet with no waiting list,along with quick access to both the ocean and Gulf via a wide, deep canal. Enjoy the community pool and relaxed, resort-style atmosphere while being just minutes from Marathon's shopping, dining, and endless Keys adventures. Whether you're looking for a turnkey vacation escape, a full-time residence, or a place to enjoy the best of the Florida Keys, this fully furnished condo delivers comfort, convenience, and location. Bring your suitcase and start enjoying the Keys--this one is ready for you! Schedule your private showing today.

15 Sombrero Blvd Unit 212W, Marathon
$479,000
2 Beds ⋅ 1 Baths ⋅ 621223 MLS
Ocean views - what a gem! This elevated two-bedroom half-duplex offers tons of natural light and peaceful peek-a-boo ocean views from the living area, front porch and fabulous 240sf covered deck. Second in from the ocean on a quiet dead-end street, here's a rare opportunity to buy in a sought-after Middle Keys location at this price with a lot of bang for the buck. Light, bright and neat, this home features a very private low-maintenance yard with room for a pool and your Keys toys, a metal roof, an open floorplan, and no HOA. An opportunity for superb location, price and peek-a-boo ocean views seldom presents itself, so don't wait. Live here and relish in the sunny and laidback Keys lifestyle or rent it out and generate income. Seven-day-minimum rentals are permitted. Popular location near beaches, boat ramps, shopping and activities. FaceTime TOURS ARE AVAILABLE FOR QUALIFIED BUYERS.

1297 73rd St Unit Ocean, Marathon
$445,000
1 Beds ⋅ 2 Baths ⋅ 621214 MLS
Bonefish Towers located on Coco Plum is all about the water views. This beautifully updated 1 Bedroom, 1.5 Bathroom 5th floor condo has been totally renovated only a few years ago and will be sold furnished. Elegant entrance, lobby, and entertainment areas. Relax by the heated pool, workout in the gym, enjoy the sauna, socialize on the pier, fish from the dock, and play on the tennis court. Bonefish Towers is a complex that has something for everyone. The property has onsite management, and security. If you are looking for a fine level of living, great amenities, and water views then this condominium complex just may be the one for you.

2000 Coco Plum Dr Unit 503, Marathon
$409,999
1 Beds ⋅ 1 Baths ⋅ 621165 MLS
This beautifully updated one-bedroom, one-bath condo sits on a 200-foot-wide canal with 4-foot control depth and an assigned boat slip which is number 32- second from boat ramp and measures approximately 16+ wide by 46+ long. No bridges between you and open water. When you step inside, you are greeted by fresh color palette, quartz countertops, stainless appliances, new flooring, and a walk-in closet. This is truly a move-in-ready retreat. Step onto the balcony for harbor views and sunsets that don't get old. Licensed for weekly rentals (7-night minimum, annual renewal inspection required), this unit comes with a proven rental history and repeat guests -- real, healthy income, on file. Coco Plum Terraces itself is well run, with strong HOA financials and reserves behind it, offering a heated pool, tiki hut, tennis court, boat ramp, and trailer parking. All financing terms considered. Steps from Coco Plum Beach and minutes from Marathon's local favorites like Sparkys landing restaurant, marinas, and the airport for easy in-and-out access. This stretch of Marathon still holds that quiet, unhurried Keys feel.

105 Ave D Unit APT 113, Marathon
$469,000
2 Beds ⋅ 2 Baths ⋅ 621093 MLS
Waterfront living with designated dockage at a price point that's increasingly hard to find in the Florida Keys. Welcome to Coral Club, ideally located in Marathon's highly desirable Sombrero Beach neighborhood. This spacious 2-bedroom, 2-bath condominium offers an open floor plan, a versatile bonus room perfect for an office or additional guest space, and a private balcony overlooking the canal. Start your mornings with coffee by the water, watch marine life pass by, and enjoy having your boat just steps from home with the opportunity for a designated dock slip, a standout feature in this price range. When you're not out on the water, Sombrero Beach is just a short walk or bike ride away, while grocery stores, restaurants, and the conveniences of Marathon are all nearby. Coral Club offers a heated swimming pool, clubhouse with full kitchen, tiki hut, and private storage room for fishing rods, bikes, beach gear, and all the toys that come with Keys living. Whether you're searching for a full-time residence, weekend escape, or investment property, this is an opportunity to enjoy the best of the Florida Keys lifestyle - waterfront living, dockage, pool, Sombrero Beach, and resort-style amenities all in one location.

389 N Anglers Dr Unit 206, Marathon
$489,000
620752 MLS
One of Marathon's most iconic restaurants is now available for sale -- a rare chance to own and operate what many consider the best restaurant in the Florida Keys. Frank's Grill has operated at its current location since 2006, when the owner/chef relocated from what was previously regarded as one of Marathon's premier dining destinations. Today, Frank's Grill serves as the anchor tenant of Towne Square Mall, one of Marathon's busiest shopping plazas -- home to a steady flow of daily foot traffic and anchored further by a U.S. Post Office. This sale includes all FF&E (furniture, fixtures & equipment), current inventory, and proprietary recipes/assets. Walk in and start operating day one. Property & Licensing: • Seating: 47 inside / 10 outside (57 total) • 2COP Beer & Wine license currently in place Lease Terms: • New 5-year lease signed May 1, 2026 • Tenant option to renew after year 3 (subject to Assignment approval) With nearly two decades of brand recognition, a loyal local following, and an unbeatable high-traffic location, the goodwill alone in this business justifies the asking price. Opportunities to acquire an institution like Frank's Grill rarely come to market.

11400 Overseas Highway Unit 116, Marathon
$499,000
2 Beds ⋅ 2 Baths ⋅ 620582 MLS
Curated for those seeking the ideal waterfront retreat with the opportunity to make it their own, Spanish Galleon awaits. Waterfront two bedroom, two bathroom ground level condo with just over 1,000 square feet and no stairs to climb. Assignable dockage for a maximum 30-foot LOA vessel, for only $300 per year on a first come, first serve basis. This first-floor location provides effortless access for all ages and is conveniently situated just steps from the community pool and boat slips. Upon entry, you'll be welcomed by peaceful views of Boot Key Harbor from the living area and screened porch, creating the perfect backdrop for everyday living. This residence presents an exceptional opportunity to personalize the flooring to match your own style while adding instant value. Relax by the waterfront community pool or take advantage of the unbeatable Sombrero Boulevard location, just minutes from golf at the Florida Keys Country Club, grocery stores, restaurants, and everyday conveniences. Both the state and city required Building Recertification and Structural Integrity Reserve Study were completed, and the association maintains fully funded reserves, reflecting proactive management and long-term financial stability. Whether you're searching for a full-time residence, seasonal getaway, or investment in one of Marathon's most desirable waterfront communities, this Spanish Galleon condo offers exceptional potential in an outstanding location. Minimum rental period is 28 days, permitted once every six months if advertised online. One pet allowed per unit.

1115 Sombrero Blvd Unit 102B, Marathon
$435,000
1 Beds ⋅ 1 Baths ⋅ 620374 MLS
Wake up to waterfront balcony views, spend your days on the water, and generate rental income--all from this beautifully renovated and fully furnished retreat at Coco Plum Terraces. This bright and airy condo features a designer kitchen with white shaker cabinetry, quartz countertops, stainless steel appliances, and a coastal-inspired glass tile backsplash. Recent upgrades include impact windows and impact sliding glass doors, a smart thermostat, Blink video doorbell, new window screens, a new A/C condenser (June 2026), and an outside connection for generator. Coco Plum Terraces offers an exceptional waterfront lifestyle with a heated waterfront pool, tiki hut, trailer parking, and optional boat slips accommodating vessels up to 30 feet. Boaters will appreciate deep-water dockage and direct ocean access with no bridges. Weekly rentals are permitted, making this an opportunity for both personal enjoyment and investment income. Just minutes from Coco Plum Beach, dining, shopping, and world-class fishing, Unit 111 delivers the perfect blend of comfort, convenience, and Florida Keys charm.

105 Ave D, Unit 111, Marathon
$499,000
3 Beds ⋅ 1 Baths ⋅ 620215 MLS
Welcome to 213 Parrish Dr. on Grassy Key, FL. This 3 bedroom, 1 bath home is ready for you to make it home and it's priced for you bring your own upgrades and personality. All doors and windows have been upgraded to impact resistant, the living area is a generous open floor plan with large island style kitchen, extra large covered back porch, a huge workshop space underneath the house and the yard is fenced. So, bring your tools and your DIY imagination to make this Keys home shine. Call today for more information and to schedule a private viewing.

213 Parrish Dr, Marathon
$499,000
3 Beds ⋅ 3 Baths ⋅ 620207 MLS
Fabulous opportunity to live in the heart of the Keys in Marathon, Florida. This 3-bedroom, 2.5-bath townhome is located in the desirable gated community of Sisters Creek and offers one of the best locations in the neighborhood, situated right next to the resort-style pool. Enjoy open-concept living with an eat-in kitchen, pantry, all-wood cabinetry with pull-out drawers, stainless steel appliances, and a conveniently located half bath on the main living level. An additional den/office area provides flexible space for work, guests, or relaxation. Multiple exterior decks overlook the pool area and manicured tropical grounds, creating the perfect setting to enjoy the Keys lifestyle. A welcoming foyer entry leads to an interior staircase and the main living areas above. On the first level, you will find a substantial 12' x 16' enclosed storage room, providing exceptional space for bicycles, fishing gear, paddleboards, tools, holiday decorations, and all of your Keys lifestyle essentials. This detached townhome also features understory parking for two vehicles, gated entry with an electric security gate, and excellent access to Marathon's marinas, shops, restaurants, and nearby amenities. With a low HOA fee of just $302 per month, this home checks off so many boxes. Centrally located approximately one hour from Key West and one hour from Key Largo, you can enjoy the very best of the Florida Keys from this convenient Marathon location.

329 25th St, Marathon
$495,000
2 Beds ⋅ 1 Baths ⋅ 619582 MLS
Updated, elevated, and centrally located, this 2-bedroom, 1-bath half duplex offers an appealing combination of durable construction, modern finishes, and flexible Keys living. Located in the heart of Marathon and surrounded by mature native landscaping, the residence features CBS construction, an elevated design, a concrete roof, impact-resistant windows, and a newer HVAC system. Inside, the thoughtfully remodeled interior offers an open, comfortable layout with updated flooring, granite countertops, stainless steel appliances, and clean coastal finishes. Two covered parking bays beneath the home provide convenient space for vehicles, a boat, trailer, bicycles, fishing equipment, paddleboards, and the recreational gear that comes with Florida Keys living. Additional open parking and RV or trailer parking add to the property's everyday functionality. With seven-day minimum rentals permitted, the residence offers versatility as a primary home, seasonal retreat, employee-housing solution, or investment property, subject to applicable regulations. Separate electric and water meters provide additional convenience. Ideally positioned near shopping, dining, marinas, beaches, the community boat ramp, and daily conveniences, this move-in-ready property places the best of Marathon within easy reach. The adjoining half duplex is also available for purchase, creating a rare opportunity to acquire the entire property for expanded housing, multigenerational living, or investment potential.

1306 51st St, Marathon
$424,900
2 Beds ⋅ 1 Baths ⋅ 619426 MLS
Step into your own private tropical oasis in the heart of Marathon. This charming two-bedroom, one-bathroom home perfectly captures the essence of Florida Keys living with an ideal blend of classic character and modern convenience.The property has been significantly refreshed for 2026, including a fresh coat of paint inside, along with new exterior doors to enhance its coastal curb appeal. The airy interior features luxury vinyl plank flooring throughout and a spacious kitchen adorned with granite countertops and a suite of brand-new 2026 appliances that have never been used. Peace of mind comes easy here with impact-resistant windows installed in 2020, a new A/C system from 2023, and a durable metal roof. Whether you are looking for a breezy weekend getaway, a primary residence, or a lucrative investment, the weekly rental eligibility makes this property incredibly versatile. The 4,200-square-foot lot offers plenty of room for boat storage or outdoor entertaining, all just minutes from a world-class beach, local dining, and the Marathon Airport.

417 95th St, Marathon
$499,000
613692 MLS
INVESTORS! Opportunity to own a contiguous Bay front buildable lot on the Florida Bay within an exclusive gated community in Stirrup Key, Marathon Florida Keys. Buyers to verify permit process or potential to create a ''tie in'' to the existing home on Lot 30. Possibilities are endless depending on your needs. Apply to build an accessory structure and purchase the bay home for a large family retreat. Add a pool and putting green to the single family home for more recreation. Tie in an accessory structure to the existing single family home on extra lot. Park your boat and launch your boat in the homeowner's park.

120 Pirates Cove Dr, Marathon
$405,000
617316 MLS
Rare opportunity to own an oversized half-acre (21,808 SF) dry lot in the highly desirable Coco Plum neighborhood of Marathon. Ideally located directly across from Coco Plum Beach, this oversized parcel offers beautiful ocean views and endless possibilities in one of the Florida Keys' most sought-after locations. Enjoy easy access to the beach, boating, fishing, dining, and all that Marathon has to offer. Large lots in this location are becoming increasingly difficult to find. Whether you're looking to secure a future investment or explore development opportunities, this property offers a unique chance to own a prime piece of the Florida Keys lifestyle. Wake up to breathtaking views, salty breezes, and quiet serenity. Don't miss this rare chance to build steps from the beach with panoramic water views. Buyer to verify all building and development requirements with the City of Marathon.

300 Coco Plum Dr, Marathon
$500,000
1 Beds ⋅ 2 Baths ⋅ 617741 MLS
Ocean Isles Fishing Village is a seven-acre gated oceanfront complex. New construction with modern amenities in the heart of the Florida Keys. Conveniently located near local restaurants, shopping, attractions, airport. Great for boating enthusiasts, Easy water access with private boat ramp, newly updated marina, fish cleaning stations, assigned boat slips for owners, new seawall, bulkhead, docks, Olympic-sized waterfront pool, air-conditioned clubhouse, ice machine, tiki huts, outdoor grilling area, laundry facilities, stunning views! This studio unit is immaculate and comes fully furnished. It has its own washer and dryer on the main level. It also has 2 full bathrooms instead of the typical 1 full and 1 half bath. Ground level covered parking. Own your very own piece of paradise! Rentals allowed. Pets with restrictions.

10877 Overseas Highway Unit 30, Marathon
$499,000
1 Beds ⋅ 2 Baths ⋅ 614101 MLS
Price Improvement! This townhouse is enjoying a strong rental season and is attractively priced for an investor or owner-user. Call for details. Breathtaking townhouse with 7 DAY RENTALS ALLOWED, 1 BR 2 Bath on 7-acre waterfront complex located oceanside in Marathon, Fl. This retreat is designed to accommodate 4 people and is steps away from open ocean views, where you can fish off the docks, lounge under one of the many Tiki huts, or cool off in the swimming pool that overlooks the Atlantic. The clubhouse is equipped with a ice machine along with convenient grilling stations to cook your fresh catch. The vacation rental market in Marathon provides flexibility for those interested in generating additional income and allows for seven day rentals. This unit is set up for rentals with the City of Marathon and has a fantastic rental history available for review. Ocean Isles has easy access to the water with a private boat ramp for owners, allowing you to conveniently take your vessel in and out of the water. With protected boating access for owners at the Marina, featuring a new seawall, bulkhead, and docks, you'll have smooth sailing for all your water excursions. The central location of Ocean Isles in Marathon makes it the perfect home base for exploring all the Florida Keys. This townhouse has a Washer and Dryer hookup ready to go or there is a laundry facility available on the property.

10877 Overseas Highway Unit 7, Marathon
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