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91760 Overseas Highway, Key Largo, FL, 33070
Two-Story Medical Office Building

91760 Overseas Highway Key Largo, FL 33070

For Sale
$1,469,000

Two-story office building with mezzanine-level storage and impact-resistant windows and doors.

Property Size2,562 SF
Price / SF$573.38
Days on Market342

Property Features for 91760 Overseas Highway

General Information

Standard status
Active
Size
2,562 SF
Property subtype
General Commercial

Building Details

Year Built
1987
Listing Agency:
Listed By: Coldwell Banker Schmitt Key Largo
Source: Xome
Added: Aug 17, 2025 Changed: Jul 23 Last Checked: Jul 24 at 5:32AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Coldwell Banker Schmitt Key Largo


Investment Insights

Based on property information with market context.

The Tavernier Business Center is a two-story office property configured as a shared office, currently operating with nine tenants on month-to-month leases. The building includes impact-resistant windows and doors and has been upgraded with exterior enhancements, along with mezzanine-level storage.

The property is positioned on US-1 frontage in the center of Tavernier’s business district, with street-to-street access from Tavernier Street to the Overseas Highway (US-1). It is described as being in a no-flood X zone and is located minutes from Mariners Hospital.

This layout supports both patient-facing and administrative use, with the ground floor intended for seeing patients and the second floor suited for administrative office functions.

Key Highlights

  • Two‑story office building on US‑1 frontage with street‑to‑street access from Tavernier Street to the Overseas Highway (US‑1)
  • Mezzanine‑level storage and guest facilities (3)
  • Impact‑resistant windows and doors, plus Island‑style exterior enhancements

Financial Insights For Office B

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $76.9k $30.00
− Vacancy −$12.5k −$4.86
EGI $64.4k $25.14
− OpEx −$16.1k −$6.29
NOI $48.3k $18.86
2,562 SF · lease $30.00/SF/yr · vacancy 16.20% · expense 25.00%

Alternative Uses

Best Use
Office B
$690.1K
$603.8K – $805.1K (±1% cap)
NOI $48,307 @ 7.0% cap · market cap 3.29%
Second Best
Healthcare Medical
$496.9K
$434.8K – $579.8K (±1% cap)
NOI $34,786 @ 7.0% cap · market cap 2.37%
Theoretical Best
Office A
$1.03M
$901.7K – $1.20M (±1% cap)
NOI $72,138 @ 7.0% cap · market cap 4.91%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Location Intelligence

Current Use by Public Records

Coworking space

Suggested Use

Storage Facility Bakery (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store HVAC Service Pharmacy Dental Office Butcher Veterinary Clinic Plumbing Service

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Coworking space - Two-story office building with mezzanine-level storage and impact-resistant windows and doors.
Where is this coworking space located?
The property is located at 91760 Overseas Highway Key Largo, FL.
What is the asking price?
The asking price for this property is $1,469,000.
What are key features of this property?
This property features: Two‑story office building on US‑1 frontage with street‑to‑street access from Tavernier Street to the Overseas Highway (US‑1); Mezzanine‑level storage and guest facilities (3); Impact‑resistant windows and doors, plus Island‑style exterior enhancements
More about this property
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