58345 Morton Street, Marathon, FL 33050 (MLS# 619666)

58345 Morton Street, Marathon, FL 33050

$2,399,000

Property Type: Residential Bedrooms: 3 Baths: 3 Square Footage: 1,896 Lot Size (sq. ft.): 18,400 Status: Active

Current Price: $2,399,000 List Date: 4/28/2026 Last Modified: 4/28/2026

Overview

Description

3-bedroom, 3-bathroom home in Grassy Key, featuring a deep-water dock with easy access to the ocean, just a short ride away from its Gulf-side location. Enjoy a beautiful pool and ample parking space, along with breathtaking sunsets from your backyard paradise! Each bedroom boasts its own en-suite bathroom, ensuring comfort and privacy for all guests. Currently operating as a successful vacation rental. A perfect investment opportunity or a dream retreat!

Listing Details MLS# 619666

Location, Tax & Legal

Street #: 58345
Street Name: Morton
Street Suffix: Street
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: Bay/Gulf
Flood Zone: VE,AE,VE
Alternate Key #: 1458333
Handicap Access: No
Parcel #: 00375240-000000
Zoning: RM - Residential Medium
Deed Restrictions: Unknown
Legal: BK 62 LT 11 CRAINS SUBD OF GRASSY KEY PB 1-51 OR575-831 OR791-1588 OR802-1405E OR814-2265 OR959-2121/22AFF OR1006-159AFF
Taxes: 16658.03
Tax Year: 2025
Pub Sewer HkUp: Yes

Contract Information

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

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 5
Pool: Yes
Year Built: 1980
Lot SqFt: 18400
Acres: 0.42
Living Apx SqFt: 1896
SqFt Source: Appraisal
Total Bedrooms: 3
Full Baths: 3
Total Baths: 3
Rentals Allowed: With Restrictions
Min Rental Days: 7
Total Units: 0

Association Info

Mandatory Home Owners Asc: No
Condo Doc's: No
Voluntary Home Owners Asc: No
1st Right of Refusal: No
Assoc Approval Req: No
Association Fee $: 0

Dockage

Dock: Other
Seawall: Other

More Information

Building Style

Above Flood: No
Stilt Column Height: Medium - 5Ft - 9Ft

Pool Info

Heated: Yes
In Ground: Yes

Financial Status

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

Remarks & Misc

Remarks – Consumer: 3-bedroom, 3-bathroom home in Grassy Key, featuring a deep-water dock with easy access to the ocean, just a short ride away from its Gulf-side location. Enjoy a beautiful pool and ample parking space, along with breathtaking sunsets from your backyard paradise! Each bedroom boasts its own en-suite bathroom, ensuring comfort and privacy for all guests. Currently operating as a successful vacation rental. A perfect investment opportunity or a dream retreat!

License Info

Non Trans Rntl Lic: Yes

Fee Includes

None: Yes

Tax Exemptions

None: Yes

Appliances

Dishwasher: Yes
Disposal: Yes
Dryer: Yes
Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Washer: Yes

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Central Air: Yes

Heating

Hot Water: Yes

Waterfront

Gulf Front: Yes

Waterview

Bay/Gulf View: Yes

Floor

Tile: Yes

Interior Features

Entrance Foyer: Yes
Granite Counter Top: Yes
Smoke Alarms: Yes
Storage: Yes

Windows/Doors

Other Windows/Doors: Yes
Sliding Glass Doors: Yes

Vehicle Storage

Garage: Yes

Security

No Security: Yes

Construction

CBS: Yes

Land Size

1/4 - 1/2 Acre: Yes

Furnished

Furnished: Yes

Terms

Cash: Yes
Conventional: Yes
No Seller Finance: Yes

Utilities

Buyer to Verify: Yes
FKAA: Yes

Porch/Balcony

Patio: Yes
Screened P/B: Yes

Title

Abstract: Yes
Negotiable: Yes

Exterior Features

Storage: Yes

Roof

Tile Roof: Yes

Accessibility Feat

None: Yes

Shutters

Bahama: Yes
Panel: Yes
Roll Down Manual: Yes

GF-Interior Features

Dual Flush: Yes

Property Features

Fee Includes: None Tax Exemptions: None License Info: Non Trans Rntl Lic Waterfront: Gulf Front Waterview: Bay/Gulf View Vehicle Storage: Garage Furnished: Furnished Cooling: Ceiling Fans(s); Central Air Heating: Hot Water Utilities: Buyer to Verify; FKAA Interior Features: Entrance Foyer; Granite Counter Top; Smoke Alarms; Storage Appliances: Dishwasher; Disposal; Dryer; Microwave; Oven; Range; Refrigerator; Washer Exterior Features: Storage Accessibility Feat: None Pool Info: In Ground Construction: CBS Shutters: Bahama; Panel; Roll Down Manual Floor: Tile Roof: Tile Roof Pets: Pets Allowed Security: No Security Land Size: 1/4 - 1/2 Acre Terms: Cash; Conventional; No Seller Finance Title: Abstract; Negotiable GF-Interior Features: Dual Flush

Room Information

Room Name	Level
Bedroom 1	Second
Bedroom 2	Second
Bedroom 3	Second
Full Bathroom	Second
Full Bathroom	Second
Full Bathroom	Second
Kitchen	Second
Living Room	Second
Dining Room	Second

Listing Office: America's Best Realty Corp.

Last Updated: April - 28 - 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.