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0 Beds
0 Baths
22,069 sqft

$2,300/month

11400 Overseas Highway 207/208, Marathon FL, 33050

Price per sqft$0.10
Built in1973
Property size22,069 sqft
Property typeCommercial

Overview

Active

Listed Sep 9, 2026

Updated 4 weeks ago

Office space for lease in Marathon, FL! Position your business in the heart of the Florida Keys with this spacious and highly visible commercial office space located along Marathon's primary US-1 business corridor. This large double office unit offers a functional layout ideal for a professional office, service-based business, administrative operation, or growing company. The space features a welcoming reception area, a private office, and a dedicated kitchen/break area, providing plenty of room for both employees and clients. Located on the top floor of a busy Marathon commercial plaza, the property offers elevator access, two convenient stairwells, public restrooms, abundant on-site parking, and road signage availability for additional exposure along the Overseas Highway/US-1 corridor. The central Marathon location provides convenient access from throughout the Middle Florida Keys and places your business close to the center of town, established businesses, residential communities, restaurants, services, and other commercial activity. Tenant is responsible for separately metered electric. Water and trash collection are included in the monthly rent. Monthly Rent: $2,350 plus applicable 3.5% state/county tax Move-In: First month's rent and security deposit Lease Term: Minimum 2-year lease, with multi-year lease options available If you are searching for professional office space for lease in Marathon, Florida, commercial space in the Middle Keys, or a centrally located Florida Keys business location with US-1 visibility, this property offers an excellent combination of location, accessibility, parking, and professional functionality.
MLS provider logo

Listed by Alexia Mann with Seafarer Realty LLC
Listing Contact: 404-988-2259 

The IDX display contains information sourced from the Florida Keys Board of REALTORS® as of 9/10/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

©2026 Florida Keys Board of REALTORS® all rights reserved.

Data last updated on 9/10/2026 at 6:32 AM UTC

 

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