Class A Office Suite with Conference
For Lease
$29,990
3990 Concours, Ontario, CA 91764
Commercial Lease, Ontario, CA
Space Size11,317 SF
Days on Market206
Property Features for 3990 Concours
General Information
Property type
Commercial Lease
Property subtype
Office
Directions
Haven ave & concours
Subdivision
686 - Ontario
Standard status
Active
APN
0210205170000
Amenities
Reserved Parking
Building Details
Year built
2007
Listing Agency:
MGR REAL ESTATE, INC.
(909) 981-4466
Listed By:
Sangaroon Yangchana · License #01518762
(714) 273-0208
Added: Feb 6
Changed: Aug 24
Last Checked: Aug 31 at 11:06AM
MLS# CV26028851
Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
Suite 240 offers 11,317 SF within a 5-story Class A office building completed in 2007. The layout includes 9 offices, 2 large conference rooms, a file room, break room, and open areas. The property is professionally managed and maintained, with full-service gross lease terms and reserved parking available.
The building is positioned in Ontario’s airport submarket at Haven Avenue, with immediate access to I-10. I-15 and the 60 Freeway are also nearby. The property carries SP zoning under the City of Ontario.
The building is positioned in Ontario’s airport submarket at Haven Avenue, with immediate access to I-10. I-15 and the 60 Freeway are also nearby. The property carries SP zoning under the City of Ontario.
Key Highlights
- Suite 240 contains 11,317 SF with 9 offices and 2 large conference rooms
- 5‑story Class A office building completed in 2007
- File room, break room, and open areas included in the suite layout
Property Analytics
Property Profile
Current Use
Lease Details
Yes
Highway access
Gross
Lease Type
Location Intelligence
Trade Area within ½ mile
1,775
Businesses Nearby
Explore this area
Business Placement
Demographics for 91764, CA
55,322
Population
17,350
Households
3.2
Avg Household Size
33
Median Age
18%
College-Educated
74%
High-School Grad
7.9 sq mi
ZIP Area
7,003
Density / Sq Mi
$75,605
Median Household Income
$37,076
Median Earnings
$2,039
Median Rent
$524,100
Median Home Value
Market
Lease Benchmarks for Ontario, CA
$33.28 /SF/Yr
Avg Asking Price
$8.4–$93.2 /SF/Yr
Price Range
21,382 SF
Avg Space Size
Vacancy Rate% for Office in West region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office units - Professionally managed office space offering full-service gross leasing and reserved parking in a multi-story building.
Where is this office units located?
The property is located at 3990 Concours Ontario, CA.
What is the lease rate?
The lease rate is $29,990.
What are key features of this property?
This property features: Suite 240 contains 11,317 SF with 9 offices and 2 large conference rooms; 5‑story Class A office building completed in 2007; File room, break room, and open areas included in the suite layout
