6500-6600 Overseas Highway, Marathon, FL 33050 (MLS# 610645)

6500-6600 Overseas Highway, Marathon, FL 33050

$9,500,000

Property Type: Commercial Sale Bedrooms: 6 Baths: 11 Square Footage: 10,852 Lot Size (sq. ft.): 168,141 Status: Active

Current Price: $9,500,000 List Date: 7/02/2024 Last Modified: 6/09/2026

Overview

Description

Casa Mañana Shores, located in the heart of Marathon, is a developer's dream or a private owner's potential paradise. This secured gulf front estate offers 3.86 acres of land and is surrounded by an eight foot concrete wall with three gated entrances. The property boasts approximately 540 linear feet of Highway frontage and 695 linear feet of water frontage. It offers 218 feet of concrete dockage, including a cut-in protected boat slip. There is even room for a helicopter landing pad. This unique property is zoned mixed-use commercial and comes with one commercial transferable building right. It is currently a private residence with a separate garage and workshop. The 10,852 square foot mansion is solid concrete construction with concrete pilings and copper pipes. It has ten bedrooms, six and a half bathrooms, and a sauna, game room and great room. Repairs are needed, and the interior needs substantial updating. An attached partially screened enclosure holds an impressive 12 ft deep s ... (Read more)

Listing Details MLS# 610645

Location, Tax & Legal

Street #: 6500-6600
Street Name: Overseas
Street Suffix: Highway
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
Subdivision: Casa Manana Shores (50.5)
County: Monroe
Area: 15 - Sombrero Bch Rd to Vaca Cut Gulfside

Contract Information

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

General Property Description

Realtor.COM Type: Commercial
Style: Commercial
Lot SqFt: 168141
Waterfront: Yes
Control Depth: 4
Building SqFt: 10852
Living Apx SqFt: 10852
Year Built: 1967
Total Bedrooms: 6
Full Baths: 10
Half Baths: Yes
Total Baths: 11

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Dockage

Dock: Concrete
Dock Length: 218
Seawall: Concrete

More Information

Financial Status

Bank Owned: No
Potential Short Sale: No

Property Features

Type: Other Services Waterfront: Bay Front; Gulf Front; Open Water Waterview: Bay/Gulf View; Open Water View Dockage: Basin; Boat Slip Vehicle Storage: Garage; Detached; Common Parking; Guest Parking; Off Street Parking; Trailer Storage Cooling: Central Air Heating: Central; Fireplace(s) Utilities: FKAA; Municipal Sewer Appliances: Range; Refrigerator Miscellaneous: Fencing; High Traffc Location; High Visibility; Highway Frontage; Open Water View; Patio; Pool; Residence on Premise; Storage Construction: CBS; Concrete Roof: Concrete Roof Land Size: 2 Less Than 5 Acres Fee Includes: None Title: Title Ins - Buyer Property Rights: Multi-Use/Commercial; Tranfrble Comm SqFt

Listing Office: Ocean Sotheby's International

Last Updated: June - 09 - 2026

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