Class A Office/Flex
500 Fountain Lakes Blvd, Saint Charles, MO 63301
For Sale
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Office/flex building with heavy power and potential for warehouse conversion.
Property Size52,124 SF
Days on Market354
Property Features for 500 Fountain Lakes Blvd
General Information
Standard status
Size
Class
Property subtype
Building Details
Building Size
Year Built
Listing Agency:
Intelica
Listed By:
Ed Backer | SIOR
(314) 221-0272
Source:
Corfac
Added: Nov 24, 2025
Changed: Oct 30
Last Checked: Nov 10 at 5:40AM
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 Intelica
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Investment Insights
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This Class A office/flex building offers a lease or purchase opportunity. The available space ranges from 16,942 to 53,932 square feet. The property is highly visible and allows for exterior building signage on MO-370. It features a plug-and-play office buildout with the ability to convert to flex/warehouse space, including a drive-in door. The property has heavy power, with the current buildout featuring three locations with 750-1,000 amps of 3-phase 208Y power. A dedicated server room and full conditioning are also included.
Key Highlights
- Highly visible property with exterior building signage on MO‑370
- Plug and Play office buildout with ability to convert to flex/warehouse space with drive‑in door
- Heavy Power: 750‑1,000 amps of 3‑phase 208Y power in 3 locations
Property Analytics
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Current Use
Location Intelligence
Trade Area within ½ mile
220
Businesses Nearby
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Business Placement
Demographics for 63301, MO
50,890
Population
22,687
Households
2.2
Avg Household Size
39
Median Age
39%
College-Educated
94%
High-School Grad
84.3 sq mi
ZIP Area
604
Density / Sq Mi
$83,551
Median Household Income
$46,433
Median Earnings
$1,093
Median Rent
$249,400
Median Home Value
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Market
Properties on Market for Office buildings in St. Charles County
Vacancy Rate% for Office in Midwest region
Frequently Asked Questions
What type of property is this?
Office building - Office/flex building with heavy power and potential for warehouse conversion.
Where is this office building located?
The property is located at 500 Fountain Lakes Blvd Saint Charles, MO.
What are key features of this property?
This property features: Highly visible property with exterior building signage on MO‑370; Plug and Play office buildout with ability to convert to flex/warehouse space with drive‑in door; Heavy Power: 750‑1,000 amps of 3‑phase 208Y power in 3 locations
