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Martie Mitchell
REALTOR®, e-Pro, CRS, ABR
Cell: (386) 310-3166
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58773 Overseas Highway, Marathon, FL 33050

$1,825,000
  • 58773 Overseas Highway, Marathon, FL 33050 Main Photo

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Active
BEDS3 BATHS2 full SQUARE FEET1,280 MLS#619885
STATUSActive PROPERTY TYPEResidential - Single Family SUBDIVISIONGrassy Key (589)

Property Description

Welcome to Key Lime Kottage, a charming waterfront retreat in Grassy Key where life slows down, the water calls, and every day feels like a Florida Keys escape.Currently in a vacation rental program, this turn-key 3-bedroom, 2-bath home offers buyers and investors the rare combination of personal enjoyment, rental potential, privacy, and resort-style living. Kindly provide at least 24 hours' notice for showings. Preferred showing times are Saturdays during check-in/check-out windows, when access is most convenient.Tucked behind lush tropical landscaping, Key Lime Kottage welcomes you with soft yellow cottage charm, a metal roof, white picket appeal, and a peaceful waterfront setting that immediately invites you to relax. From the moment guests arrive, they can imagine themselves slowing down, breathing deeper, and enjoying the Keys lifestyle.A beautiful composite dock leads through the mangroves toward open Gulf views, creating the perfect place for morning coffee, kayaking, paddleboarding, sunset conversations, or quiet moments by the water.The outdoor living area is the heart of the property. With a screened-in pool, spa, covered lounging space, and natural privacy, it feels like a private resort designed for relaxation, connection, and unforgettable memories.Inside, the open living, dining, and kitchen layout feels warm, easy, and welcoming. The home is ready for immediate enjoyment, whether as a personal retreat, a vacation rental investment, or both.For investors, Key Lime Kottage offers strong guest appeal with waterfront living, Gulf views, pool and spa amenities, and proximity to the Dolphin Research Center, The Wreck Restaurant, downtown Marathon, grocery shopping, marinas, entertainment, and MillionAir.Buyers are not just purchasing a property here. They are stepping into peaceful mornings, golden sunsets, waterfront memories, and a Florida Keys lifestyle guests will want to return to again and again.

58773 Overseas Highway | MLS# 619885

This single family home located at 58773 Overseas Highway, Marathon, FL 33050 is currently listed for sale with an asking price of $1,825,000. This property was built in 1965 and has 3 bedrooms and 2 full baths with 1280 sq. ft. Overseas Highway is located in the Grassy Key (589) subdivision. Search Grassy Key (589) real estate on www.welcomehomedaytona.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Central Air, Ceiling Fans(s), Heat Pump
Garage: 4
Heating: Electric
Lot Size: 0.49 Acres
Roof Type: Metal Roof
Stories: 2.0
Taxes: $11,095
Year Built: 1965

Feature Descriptions

Accessibility: Parking
Appliances: More Appliances, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer, Washer
Building Above Flood: Unknown
Days on Site: 34
Dock: Composite
Exterior: Hot Tub, Outdoor Shower, Lighting
Exterior: CBS
Flood Zone: VE, AE, VE, AE, AE
Flooring: Wood
Furnished: Yes
Furnished: Furnished
HOA (1st Right of Refusal) Y/N: No
HOA (Mandatory) Y/N: No
Hot Tub: Yes
Interior: Smoke Alarms, Window Treatments, Walk-in Closet(s)
Key/Island: Marathon
Listing Board: Marathon/Lower Keys
Lot Dimensions: 0.49Acre(s)
Marathon Neighborhood: Grassy Key
Off Shore Island: No
Parcel #: 00376050-000000
Parking: Garage, RV Parking Open, Open Parking, Auto Door Opener
Parking Space(s): 4+
Pets: Pets Allowed
Pool: In Ground
Property Condition: Updated/Remodeled
Sewer Hookup: Yes
Shutters: Bahama, Panel
Specialty Rooms: Laundry Room
Swimming Pool: Yes
Tax exemptions: None
Utilities: FKAA, Cable Available, Buyer to Verify, Municipal Sewer
Waterfront: Bay Front, Open Water, Gulf Front
Waterview: Bay/Gulf View, Open Water View
Windows/Doors: Single Hung Windows
Zoning: RM-1 - Residential Medium - 1

Listed By / Shown By

Listed By

Agency Name: Coldwell Banker Schmitt Real Estate Co.
Agency Phone: (305) 743-5181

Shown By

Agent Name: Martie Mitchell
Agent Phone: Cell: (386) 310-3166
Agency Title: Adams Cameron & Co. REALTORS

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Estimated Payment

$ 11,170.29 per month $9,713.42 Principal & Interest $924.58 Property Tax $532.29 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 06/16/2026. The listing information on this page last changed on 06/16/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Tue 06/16/2026 12:08:16 AM EST) or Miami MLS (last updated Mon 06/15/2026 11:58:54 PM EST) or Stellar MLS (last updated Mon 06/15/2026 11:59:07 PM EST) or Daytona MLS (last updated Mon 06/15/2026 11:36:43 PM EST) or Tallahassee MLS (last updated Mon 06/15/2026 10:48:09 PM EST) or Northeast Florida MLS (last updated Mon 06/15/2026 11:59:00 PM EST) or My State MLS (last updated Mon 06/15/2026 11:30:10 PM EST) or Florida Keys MLS (last updated Mon 06/15/2026 8:30:19 PM EST). Real estate listings held by brokerage firms other than Adams Cameron & Co. REALTORS may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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