6099 Overseas Highway 31W, Marathon, FL 33050 (MLS# 615960)

6099 Overseas Highway 31W, Marathon, FL 33050

$289,000

Property Type: Residential Bedrooms: 1 Baths: 2 Square Footage: 548 Lot Size (sq. ft.): 1,326 Status: Closed

Current Price: $289,000 List Date: 7/28/2025 Last Modified: 11/17/2025

Description

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!

More Information MLS# 615960

Contract Information

Listing Board: Marathon/Lower Keys Current Price: $289,000 Listing Date: 2025-07-28 Sold Price: $289,000

Location, Tax & Legal

Unit #: 31W City: MARATHON Off Shore Island: No Mile Marker: 50.5 Marathon Neighborhood: Mid-Town - Ocean (Sombrero to 71st) Side: Ocean Flood Zone: AE,AE,AE,VE,AE,VE,AE Alternate Key #: 9078178 Parcel #: 00338830-001460 Zoning: R-MH - Residential - MH Deed Restrictions: Unknown Legal: PARCEL NO 31W KEYS RV/MOBILE HOME CONDOMINIUM OR2042-2054 OR2190-548/49C OR2184-1319/29AMD OR2190-550 OR3091-696 OR3206- Taxes: 3111.12 Tax Year: 2024 Pub Sewer HkUp: Yes Street #: 6099 Street Name: Overseas Street Suffix: Highway Key/Island: Marathon State/Province: FL Zip Code: 33050 County: Monroe Subdivision: Keys RV/Mobile Home Condominium (50.5) Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside

General Property Description

Realtor.COM Type: Residential - Mobile/Manufactured Home Waterfront: Yes Control Depth: 5 Lot SqFt: 1326 Pool: No Lot Sqft Source: Property Data Card Total Units: 0 Acres: 0.03 SqFt Source: Property Data Card Rentals Allowed: With Restrictions Style: Mobile Home Year Built: 2004 Living Apx SqFt: 548 Total Bedrooms: 1 Full Baths: 2 Total Baths: 2

Remarks & Misc

Remarks – Consumer: 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!

Association Info

Mandatory Home Owners Asc: Yes 1st Right of Refusal: No Association Fee $: 232.28 Assoc/Mnt Fee Per: Monthly

Fee Includes

Cable: 1 Common Area Mnt: 1 Sewer: 1 Water: 1

Dockage

Dock Length: 30 Dock: Concrete

Tax Exemptions

None: 1

Appliances

Microwave: 1 Oven: 1 Refrigerator: 1

Pets

Pets Allowed: 1

Cooling

Wall/Window Unit(s): 1

Waterfront

Canal Front: 1

Waterview

Canal View: 1

Floor

Carpet: 1 Laminate: 1 Tile: 1

Neighborhood Feature

Clubhouse: 1 Community Boat Ramp: 1 Manager on Premises: 1 Other Area Features: 1

Interior Features

Drapes/Blinds Incl: 1

Building Style

Above Flood: Unknown Single Wide w/Add'n: 1

Windows/Doors

Sliding Glass Doors: 1

Security

Patrolled Area: 1

Construction

Manufactured: 1

Land Size

Less Than 1/4 Acre: 1

Furnished

Furnished: 1

Terms

Cash: 1

Utilities

Buyer to Verify: 1 Elect Separate Meter: 1 FKAA: 1 Municipal Sewer: 1

Porch/Balcony

Patio: 1

Title

Negotiable: 1

Exterior Features

Privacy Wall/Fence: 1 Shed: 1

Roof

Other Roof: 1

Shutters

Clam Shell: 1

Status Change Info

Sold Date: 2025-11-17 Sold Price: $289,000 Status: Closed

Property Features

Fee Includes: Cable; Common Area Mnt; Sewer; Water Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View Building Style: Single Wide w/Add'n Furnished: Furnished Cooling: Wall/Window Unit(s) Utilities: Buyer to Verify; Elect Separate Meter; FKAA; Municipal Sewer Interior Features: Drapes/Blinds Incl Appliances: Microwave; Oven; Refrigerator Exterior Features: Privacy Wall/Fence; Shed Construction: Manufactured Shutters: Clam Shell Floor: Carpet; Laminate; Tile Roof: Other Roof Pets: Pets Allowed Neighborhood Feature: Clubhouse; Community Boat Ramp; Manager on Premises; Other Area Features Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash Title: Negotiable

Room Information

Full Bathroom Level: Main

Listing Office: Engel & Völkers Marathon

Last Updated: November - 17 - 2025

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.