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400-494 Mountain Ave

Upland, California | 1,590 sq. ft. | $3,578/mo

  • 400-494 Mountain Ave Upland,California
Space Available: 1,590 sq. ft.
Type: Office - Office Building
Est. Rent: $2.25 /SF/Month


Visualize your next office at Stewart Plaza in Upland. Offering 1,590 SF of office space, Bldg 400 #214 is perfect for companies with 10-15 employees that need a high quality space for operations. The asking rate for this office is $3,577.50 /month on a Full Service basis. One of 21 spaces in Upland, the asking rate for this office space is $3,578/mo, ranking it #13 of 21 properties. Note: asking rate may be able to be negotiated and effective rent may fluctuate based on lease type and other considerations.

and includes the following amenities:

  • Building Signage
  • Medical Office

Those are just a sample of the features available to tenants at Stewart Plaza. Fill out our contact form today to get complete details on this building and learn about other properties in Upland. Our comprehensive report includes floor plans, potential incentives and details about the listing and we can include additional properties that fit your operational needs. If you would like to view additional spaces visit our office space in Upland page to see the complete market inventory.

National Commercial Real Estate Services

We have assisted numerous businesseslocate office space for rent throughout the United States. From Los Angeles to New York City we work with clients ranging from tech startups to multinational corporations and our extensive commercial real estate services are given at no cost to our clients.

We assist Upland businesses at every point of the commercial leasing process from initial site selection to arranging tours and negotiating a competitive lease with additional incentives. In addition to those commercial services our Upland office specialists provide free space planning and lease analysis to ensure you utilize space wisely and aren't wasting money with adverse lease provisions. Over the course of a lease, using Search Commercial Space's complimentary tenant representation services can save $1000s if not more by gaining free rent, reduced rates, generous tenant improvement allowances and other considerations.

We cover all areas and neighborhoods of Upland. Let us find the perfect space for your:

  • Architecture Firm
  • Business Incubator
  • Clean Room / Lab Space
  • Corporate headquarters and Regional operations center
  • Creative agency
  • Data Center
  • Healthcare / Medical Practice
  • Internet / Telecom Company
  • Legal practice
  • Pharma / Bio Firm
  • Professional Services company
  • Research and Design Center
  • Software company
  • Startup

Listing provided by: Brian Melkesian and Greg Martin
Lee & Associates


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  • Get 1-2+ months of free rent on most leases
  • We can negotiate 15-20% off list price
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