CnC Realty
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$4,478

3333 Concours #4203

Ontario, CA 91764

Active

2005

Year Built

San Bernardino

County

Office

Property Type

About this home

Discover this bright and spacious professional office suite in prestigious Concours Plaza! Offering approximately 1,990 SF, Suite 4203 features a welcoming reception area, conference room, seven private offices, dedicated breakroom, and convenient storage/copy room. With direct elevator access and abundant natural light, the suite provides an inviting and professional work environment. Its efficient layout offers an excellent balance of private offices and collaborative space, making it ideal for law firms, accounting and financial services, insurance agencies, consulting firms, and other professional users. Conveniently located at 3333 Concours St., Building 4, in prestigious Concours Plaza, just minutes from Ontario International Airport, Ontario Mills, and Toyota Arena, with excellent access to the I-10, I-15, and 210 Freeways. Available December 1, 2026 – Schedule Your Private Tour Today!

Listed by HELEN G. ZHANG · DRE #01890497 · M G R REAL ESTATE
MLS #1192670424
ListedOct 9, 2026

Property Details

Architecture

Stories2
StyleN/A
Total UnitsN/A
RoofN/A
Garage SpacesN/A
PoolN/A
SpaN/A

Features & Amenities

Interior FeaturesN/A
Exterior FeaturesN/A
FlooringN/A
CoolingCentral Air
HeatingCentral
FireplaceN/A
LaundryN/A
Parking FeaturesN/A
Parking TotalN/A
Patio & PorchN/A
Entry Level1
Entry LocationN/A
Common WallsN/A

Property Features

Lot Size0.22 ac
Lot FeaturesZero To One Unit Acre, Landscaped, Paved
ViewN/A
DirectionsTake I-10 to Haven Ave, head north, then turn left on Concours St — 3333 Concours will be on the right

Community

Area686 - Ontario
School DistrictN/A

Tax & Financial

TermsN/A
Land LeaseN/A
HOA NameN/A
HOA FeeN/A

Request a Tour

Mortgage Estimate

$24/mo

20% down · 7% APR · 30-yr fixed

Estimate only. Does not include taxes, insurance, or HOA.

CRMLSLast updated: October 21, 2026 at 6:45 PM

The multiple listing data appearing on this website is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. All listing data, including but not limited to square footage and lot size, is believed to be accurate but is not guaranteed by the listing Agent, listing Broker, or CRMLS. Buyers are responsible for verifying the accuracy of all information and should independently investigate the data or retain appropriate professionals prior to making any decisions. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information herein may or may not have been the Listing and/or Selling Agent. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed.