Mountain Ave Business Park
Description
Mountain Ave Business Park is a 140,052-square-foot industrial flex space located on an 8.84-acre lot in Upland, California. Built in 1977, this Class B building accommodates multi-tenant operations with adaptable industrial and office solutions designed for a variety of business needs. The property emphasizes operational efficiency and has a limited parking capacity, encouraging consideration of external parking facilities in the vicinity.
The property is conveniently situated at 1071 West 9th Street and benefits from proximity to various transportation links, with public transport hubs in Ontario and Claremont located approximately 2.7 and 2.8 miles away, respectively. Nearby parking options include the Senior/West Parking Lot and several other facilities, all within a mile, ensuring accessibility for tenants. Fueling stations are also available within 0.7 miles, supporting logistics and fleet operations.
Features
HVAC
None
Lot Size
8.84 Acre
For Lease
Contact for pricing
Year Built
1977
Date Updated
Feb 9, 2026
Property Size
140,052 SF
Property Type
Industrial - Flex Space
Building Class
B
Property Tenancy
Multi-Tenant
Warehouse Configuration
N/A
Location
Nearby Warehouses
Upland Industrial Centre- Bldg A
Upland, CA • 20,744 sf
Upland Industrial Centre - Bldg C
Upland, CA • 26,535 sf
Industrial Property For Lease
Upland, CA • 4,000 sf
Industrial Property For Lease
Upland, CA