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$6,799,000
Big Pine Key, FL 33043
MLS# 618896
2 baths | 14198 sqft
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Property Description
Triton Sea Center represents one of the most compelling marina acquisition opportunities in the Florida Keys. Strategically located at 29740 Overseas Highway in Big Pine Key, this fully renovated, turnkey marina combines income-producing operations with premium waterfront real estate. Set on 1.27 acres with both canal frontage and prime highway exposure, the 50,406 sq. ft. upland parcel offers outstanding accessibility and visibility. The 14,198 sq. ft. facility includes a CBS constructed retail space and a metal boat barn designed for efficiency and durability. The marina accommodates 71 total slips: 24 interior dry racks, 22 exterior racks, 16 ground slips, 7 wet slips and room for 2 additional slips along 130' concrete seawall Operational infrastructure includes a 28,000 lb travel lift, fuel dock with six 500-gallon tanks, 5,000 lb/day commercial ice machine, walk-in cooler, offices, storage areas, and 18 dedicated parking spaces. The retail operation offers boating supplies, apparel, and convenience items, creating diversified income streams. Renovated in 2022 and maintained in mint condition, the property reflects pride of ownership and operational excellence. Suburban Commercial zoning allows for continued marina and retail operations in this high-traffic, high-visibility location. This is a rare opportunity to acquire both business and real estate in one of the most desirable boating markets in the world.
Details
Maps
Contract Information
Listing Board: Key West Association
Limited Representation: No
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: Yes
Current Price: $6,799,000
Listing Date: 2026-03-03
List Price: $6,799,000
Location, Tax & Legal
City: Big Pine
Off Shore Island: No
Mile Marker: 30
Marathon Neighborhood: N/A
Side: Ocean
Flood Zone: AE
Alternate Key #: 1311952
Parcel #: 00244060-000000
Zoning: SC - Sub Urban Commercial District
Legal: BK 3 LTS 1 THRU 5 & ADJ PT STATE RD 5 CAHILL PINES & PALMS PB3-94 BIG PINE KEY
Taxes: 16878.97
Tax Year: 2025
Street #: 29740
Street Name: Overseas
Street Suffix: Highway
Key/Island: Big Pine Key
State/Province: FL
Zip Code: 33043
Subdivision: Cahill Pines & Palms (30.0)
County: Monroe
Area: 11 - Big Pine Key, No Name Key
General Property Description
Realtor.COM Type: Commercial
Waterfront: Yes
Control Depth: 4
Lot Size: 1.27 Acres
Lot SqFt: 55133
Business Name: Triton Sea Center
Total Units: 1
# Parking Spaces: 18
# Stories: 1
Building Ht. Ft.: 38
SqFt Source: Property Data Card
Total # Buildings: 1
Building SqFt: 14198
Style: Commercial
Living Apx SqFt: 14198
Year Built: 1968
Half Baths: 2
Total Baths: 2
Remarks & Misc
Remarks – Consumer: Triton Sea Center represents one of the most compelling marina acquisition opportunities in the Florida Keys. Strategically located at 29740 Overseas Highway in Big Pine Key, this fully renovated, turnkey marina combines income-producing operations with premium waterfront real estate. Set on 1.27 acres with both canal frontage and prime highway exposure, the 50,406 sq. ft. upland parcel offers outstanding accessibility and visibility. The 14,198 sq. ft. facility includes a CBS constructed retail space and a metal boat barn designed for efficiency and durability. The marina accommodates 71 total slips: 24 interior dry racks, 22 exterior racks, 16 ground slips, 7 wet slips and room for 2 additional slips along 130' concrete seawall Operational infrastructure includes a 28,000 lb travel lift, fuel dock with six 500-gallon tanks, 5,000 lb/day commercial ice machine, walk-in cooler, offices, storage areas, and 18 dedicated parking spaces. The retail operation offers boating supplies, apparel, and convenience items, creating diversified income streams. Renovated in 2022 and maintained in mint condition, the property reflects pride of ownership and operational excellence. Suburban Commercial zoning allows for continued marina and retail operations in this high-traffic, high-visibility location. This is a rare opportunity to acquire both business and real estate in one of the most desirable boating markets in the world.
Directions: On US1 at the South end of Big Pine Key.
Deed Restrictions
Unknown: 1
Association Info
Mandatory Home Owners Asc: No
Voluntary Home Owners Asc: No
1st Right of Refusal: No
Type
Grocery/Convenience: 1
Marina: 1
Retail: 1
Fee Includes
None: 1
Dockage
Basin: 1
Boat Slip: 1
Seawall: Concrete
Other Dockage: 1
Appliances
Other: Ice Machine
Property Info
# Boat Slips: 71
Cooling
Central Air: 1
Waterfront
Canal Front: 1
Waterview
Canal View: 1
Floor
Concrete: 1
Tile: 1
Vehicle Storage
Car(s): 4+
Off Street Parking: 1
Trailer Storage: 1
Construction
CBS: 1
Combo Construction: 1
Other: 1
Land Size
1 Less Than 2 Acres: 1
Utilities
Buyer to Verify: 1
FKAA: 1
Municipal Sewer: 1
Title
Negotiable: 1
Miscellaneous
High Traffc Location: 1
High Visibility: 1
Highway Frontage: 1
Loading Dock: 1
Manager on Premises: 1
Overhead Doors: 1
Security System: 1
Roof
Metal Roof: 1
Financial Status
Bank Owned: No
Potential Short Sale: No
Status Change Info
Status: Active
Property Features
Deed Restrictions: Unknown
Type: Grocery/Convenience; Marina; Retail
Waterfront: Canal Front
Waterview: Canal View
Dockage: Basin; Boat Slip; Other Dockage
Vehicle Storage: Off Street Parking; Trailer Storage
Cooling: Central Air
Utilities: Buyer to Verify; FKAA; Municipal Sewer
Miscellaneous: High Traffc Location; High Visibility; Highway Frontage; Loading Dock; Manager on Premises; Overhead Doors; Security System
Construction: CBS; Combo Construction; Other
Floor: Concrete; Tile
Roof: Metal Roof
Land Size: 1 Less Than 2 Acres
Fee Includes: None
Title: Negotiable
Listing Office: Coldwell Banker Schmitt Real Estate Co
Last Updated: March - 19 - 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.