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$9,900
100150 Overseas Highway
Key Largo, FL 33037
MLS# 618110
2436 sqft


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Property Description
Prime Key Largo Office Building Opportunity to lease a fully equipped, modern office building in one of Key Largo's most desirable and high-visibility locations. This property is ideally suited for a bank, financial institution, credit union, or check-cashing operation. While also being highly versatile for multiple uses, including medical or professional offices, thanks to its ground-level access and flexible layout. The site offers ample parking, a fenced, secure area, & covered rear drive-thru, and US-1 back-lit signage provide excellent visibility, accessibility, and operational efficiency. The building is already outfitted with a secure vault if needed. The existing drive-thru enhances customer convenience and revenue potential and may be used as-is or adapted to suit specific business needs. Interior features include sleek glass-partitioned offices that create a professional, contemporary environment while maximizing natural light. A staff kitchenette adds daily functionality, and the flexible floor plan allows for easy customization to align with branding and workflow requirements. With very limited comparable properties available in the Upper Keys market, this asset represents a stand-out opportunity for an institution looking to establish a premier financial or professional office presence in the Florida Keys.

Details
Maps
Contract Information
Listing Board: Florida Keys
Limited Representation: No
As is Rght to Inspct: No
For Sale/Lease: For Lease
Listing Date: 2026-01-14
List Price: $9,900
Location, Tax & Legal
KW Neighborhood: Outside of Key West
City: KEY LARGO
Off Shore Island: No
Mile Marker: 101
Side: Bay/Gulf
Flood Zone: AE,AE,X,0.2 PCT ANNU
Alternate Key #: 8497903
Parcel #: 00087500-000300
Zoning: SC - Sub Urban Commercial District
Legal: 28 61 39 ISLAND OF KEY LARGO PT LOT 38 AND PT ADJ PORTION OF FLA STATE RD NO5 (US1) PB1-68 OR803-1905/06 OR906-754/55 O
Taxes: 12295.5
Tax Year: 2025
Street #: 100150
Street Name: Overseas
Street Suffix: Highway
Key/Island: Key Largo
State/Province: FL
Zip Code: 33037
Subdivision: Key Largo Park (101.0)
County: Monroe
Area: 27 - Key Largo MM 97-107
General Property Description
Realtor.COM Type: Commercial
Waterfront: No
Style: Commercial
Lot Size: 20000
Lot SqFt: 37500
Control Depth: 0
# Parking Spaces: 16 +
# Stories: 1
SqFt Source: Tax Records
Total # Buildings: 1
Building SqFt: 2436
Total Units: 0
Living Apx SqFt: 2436
Year Built: 1999
Half Baths: 3
Remarks & Misc
Remarks – Consumer: Prime Key Largo Office Building Opportunity to lease a fully equipped, modern office building in one of Key Largo's most desirable and high-visibility locations. This property is ideally suited for a bank, financial institution, credit union, or check-cashing operation. While also being highly versatile for multiple uses, including medical or professional offices, thanks to its ground-level access and flexible layout. The site offers ample parking, a fenced, secure area, & covered rear drive-thru, and US-1 back-lit signage provide excellent visibility, accessibility, and operational efficiency. The building is already outfitted with a secure vault if needed. The existing drive-thru enhances customer convenience and revenue potential and may be used as-is or adapted to suit specific business needs. Interior features include sleek glass-partitioned offices that create a professional, contemporary environment while maximizing natural light. A staff kitchenette adds daily functionality, and the flexible floor plan allows for easy customization to align with branding and workflow requirements. With very limited comparable properties available in the Upper Keys market, this asset represents a stand-out opportunity for an institution looking to establish a premier financial or professional office presence in the Florida Keys.
Directions: US1 to MM 100 Bayside- secure White fence out side at entrace - next to Post Office
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Type
Professional Service: 1
Fee Includes
None: 1
Dockage
None: 1
Appliances
Refrigerator: 1
Cooling
Central Air: 1
Waterfront
None: 1
Waterview
No Waterview: 1
Floor
Tile: 1
Windows/Doors
Impact Rstnce Window: 1
Construction
CBS: 1
Land Size
More than 1 Lot: 1
Utilities
Municipal Sewer: 1
Roof
Metal Roof: 1
Financial Status
Bank Owned: No
Potential Short Sale: No
Status Change Info
Status: Active
Property Features
Type: Professional Service
Waterfront: None
Waterview: No Waterview
Dockage: None
Cooling: Central Air
Utilities: Municipal Sewer
Appliances: Refrigerator
Construction: CBS
Floor: Tile
Roof: Metal Roof
Land Size: More than 1 Lot
Fee Includes: None

Listing Office: Coldwell Banker Schmitt Key Largo

Last Updated: June - 29 - 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.