58244 Overseas Highway, Marathon, FL 33050

$3,260,000

Virtual Tour

https://www.zillow.com/view-imx/3ab317e8-5c1a-44fa-bd40-019a2f4d3008?setAttribution=mls&wl=true&initialViewType=pano&utm_source=dashboard

Property Type: Residential Bedrooms: 4 Baths: 3 Square Footage: 2,700 Lot Size (sq. ft.): 17,700 Status: Active

Current Price: $3,260,000 List Date: 7/08/2026 Last Modified: 7/08/2026

Overview

Description

Welcome to 58244 Overseas Hwy on Grassy Key. This home was built in 2024 to last with superior ICF construction, steel studs, metal roof, impact resistant doors & windows. The extra thought and care in this property doesn't stop there like: 1'' water pipe for added pressure, underground utilities and 4ft deep walls underground on 3 sides of the property to prevent erosion, and geo grid honeycomb under the driveway gravel, even extra height underneath to accommodate tall toys like RV's and Boats w/ T-tops. Inside the home hosts an extra-large ocean front primary suite with balcony access, large bathroom and walk-in closets. There are 3 guest rooms and two full guest baths, laundry room, utility room and large pantry. The open floor plan living area to entertain the whole neighborhood if you want with sweeping Atlantic Ocean views for a backdrop. Let's not forget the real reason to be in the Keys and that's to be on the water. Whether you are drifting in a float in the ocean front ... (Read more)

Listing Details MLS# 620562

Location, Tax & Legal

Street #: 58244
Street Name: Overseas
Street Suffix: Highway
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Crains Sub (58.0)
Area: 19 - Crawl Key & Grassy Key
City: MARATHON
Off Shore Island: No
Mile Marker: 58
Marathon Neighborhood: Grassy Key
Senior Community YN: No
Side: Ocean
Flood Zone: VE,AE,AE,VE
Alternate Key #: 1451649
Handicap Access: No
Parcel #: 00368460-000000
Zoning: RM - Residential Medium
Deed Restrictions: Unknown
Legal: BK 18 LT 19 AND ADJ PORTIONS OF FLAGLER ST AND OCEAN VIEW DR CRAINS SUBD OF GRASSY KEY PB1-51 OR63-233 OR614-778 OR648-3
Taxes: 14469.61
Tax Year: 2025
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Pool: Yes
Year Built: 2024
Lot SqFt: 17700
Lot Sqft Source: Property Data Card
Acres: 0.59
Living Apx SqFt: 2700
SqFt Source: Property Data Card
Total Bedrooms: 4
Full Baths: 3
Total Baths: 3
Rentals Allowed: Yes
Min Rental Days: 7
Control Depth: 0
Total Units: 0

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0

Building Style

Above Flood: Yes
Stilt Column Height: Tall - 10Ft & Over

More Information

Pool Info

Heated: Yes
In Ground: Yes
Concrete: Yes

Financial Status

Auction: No
Bank Owned: No
Potential Short Sale: No
Standard Sale: Yes

Remarks & Misc

Remarks – Consumer: Welcome to 58244 Overseas Hwy on Grassy Key. This home was built in 2024 to last with superior ICF construction, steel studs, metal roof, impact resistant doors & windows. The extra thought and care in this property doesn't stop there like: 1'' water pipe for added pressure, underground utilities and 4ft deep walls underground on 3 sides of the property to prevent erosion, and geo grid honeycomb under the driveway gravel, even extra height underneath to accommodate tall toys like RV's and Boats w/ T-tops. Inside the home hosts an extra-large ocean front primary suite with balcony access, large bathroom and walk-in closets. There are 3 guest rooms and two full guest baths, laundry room, utility room and large pantry. The open floor plan living area to entertain the whole neighborhood if you want with sweeping Atlantic Ocean views for a backdrop. Let's not forget the real reason to be in the Keys and that's to be on the water. Whether you are drifting in a float in the ocean front pool or sunbathing on your own private sandy beach, you will know you've found your own slice of paradise. Call today for more information and schedule a private viewing.
Directions: Ocean side on US 1 at about MM58

Fee Includes

None: Yes

Dockage

None: Yes

Tax Exemptions

Homestead: Yes

Appliances

Dishwasher: Yes
Dryer: Yes
Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Stainless Steel Appliance(s): Yes
Washer: Yes

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Central Air: Yes

Heating

Central: Yes

Waterfront

Oceanfront: Yes
Open Water: Yes

Waterview

Open Water View: Yes

Floor

Tile: Yes

Neighborhood Feature

Beach: Yes

Interior Features

Pantry: Yes
Quartz Countertops: Yes
Smoke Alarms: Yes
Split Bedroom: Yes
Storage: Yes
Walk-in Closet(s): Yes

Property Condition

New Construction: Yes

Specialty Rooms

Laundry Room: Yes

Windows/Doors

Impact Rstnce Doors: Yes

Vehicle Storage

Carport: Yes
Covered Parking: Yes
Open Parking: Yes

Construction

ICFs (Insulated Concrete Forms): Yes

Land Size

1/4 - 1/2 Acre: Yes

Furnished

Negotiable: Yes

Terms

Cash: Yes
Conventional: Yes

Utilities

Cable Available: Yes
FKAA: Yes
Municipal Sewer: Yes

Porch/Balcony

Open Porch/Balcony: Yes

Title

Title Ins - Buyer: Yes

Pre-Wired

Cable: Yes

Roof

Metal Roof: Yes

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Oceanfront; Open Water Waterview: Open Water View Dockage: None Property Condition: New Construction Vehicle Storage: Carport; Covered Parking; Open Parking Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air Heating: Central Utilities: Cable Available; FKAA; Municipal Sewer Interior Features: Pantry; Quartz Countertops; Smoke Alarms; Split Bedroom; Storage; Walk-in Closet(s) Pre-Wired: Cable Specialty Rooms: Laundry Room Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer Pool Info: In Ground; Concrete Construction: ICFs (Insulated Concrete Forms) Floor: Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Beach Land Size: 1/4 - 1/2 Acre Terms: Cash; Conventional Title: Title Ins - Buyer

Listing Office: Berkshire Hathaway HomeServices Keys Real Estate

Last Updated: July - 08 - 2026

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.

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