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Mountain Business Park Upland, CA 91786 1,540 - 12,758 SF of Industrial Space Available

Industrial Spaces California Upland Mountain Business Park

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Park Highlights

  • High Image Multi-Tenant Business Park
  • Suites Available for Immediate Occupancy
  • Dock High & Grade Level Loading in Various Suites
  • Extensive Exterior Improvements Underway
  • Various Office Buildouts
  • Near an Abundance of Retail Amenities

Park Facts

Total Space Available 12,758 SF Park Type Industrial Park
Total Space Available 12,758 SF
Park Type Industrial Park

All Available Spaces(3)

Display Rental Rate as

Mountain Business Park
1101-1149 W 9th St
1,540 - 12,758 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Industrial/B
Building Subtype
Warehouse
Building Size
36,600 SF
Lot Size
8.84 AC
Year Built
1977
Construction
Masonry
Clear Height
18’
Drive In Bays
7
Power Supply
Amps: 200 Volts: 120-208 Phase: 3 Wire: 4
Zoning
0110 - Residential
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - BLDG. 2 - 1133
  • 1,540 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Industrial
  • Full Build-Out
  • Now

Mountain Business Park, Bldg. 2 - Suite 1133 Available for Lease, ±1,540 SF Available, Call to Tour

  • Listed rate may not include certain utilities, building services and property expenses
  • Various Office Buildouts
  • High Image Multi-Tenant Business Park
  • Dock High & Grade Level Loading in Various Suites
  • 1st Floor - BLDG. 2 1117-1123
  • 3,080 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Industrial
  • Full Build-Out
  • Now

Mountain Business Park, Bldg. 2 - Suites 1117 & 1123 Available for Lease, ±3,080 SF Available, Call to Tour

  • Listed rate may not include certain utilities, building services and property expenses
  • Various Office Buildouts
  • High Image Multi-Tenant Business Park
  • Dock High & Grade Level Loading in Various Suites
  • 1st Floor - BLDG. 3 - 1141
  • 8,138 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Industrial
  • Full Build-Out
  • July 01, 2026

Mountain Business Park, Bldg. 3- Suite 1141 Available for Lease, ±8,138 SF Available, Call to Tour

  • Listed rate may not include certain utilities, building services and property expenses
  • Various Office Buildouts
  • Multi-Tenant High Image Business Park
  • Dock High & Grade Level Loading in Various Suites
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - BLDG. 2 - 1133 1,540 SF Negotiable Upon Request Upon Request Upon Request Upon Request Industrial Full Build-Out Now
1st Floor - BLDG. 2 1117-1123 3,080 SF Negotiable Upon Request Upon Request Upon Request Upon Request Industrial Full Build-Out Now
1st Floor - BLDG. 3 - 1141 8,138 SF Negotiable Upon Request Upon Request Upon Request Upon Request Industrial Full Build-Out July 01, 2026
Mountain Business Park
1101-1149 W 9th St
1,540 - 12,758 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Industrial/B
Building Subtype
Warehouse
Building Size
36,600 SF
Lot Size
8.84 AC
Year Built
1977
Construction
Masonry
Clear Height
18’
Drive In Bays
7
Power Supply
Amps: 200 Volts: 120-208 Phase: 3 Wire: 4
Zoning
0110 - Residential

1101-1149 W 9th St - 1st Floor - BLDG. 2 - 1133

Size
1,540 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Industrial
Build-Out
Full Build-Out
Available
Now

1101-1149 W 9th St - 1st Floor - BLDG. 2 1117-1123

Size
3,080 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Industrial
Build-Out
Full Build-Out
Available
Now

1101-1149 W 9th St - 1st Floor - BLDG. 3 - 1141

Size
8,138 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Industrial
Build-Out
Full Build-Out
Available
July 01, 2026

1101-1149 W 9th St - 1st Floor - BLDG. 2 - 1133

Size 1,540 SF
Term Negotiable
Rental Rate Upon Request
Space Use Industrial
Build-Out Full Build-Out
Available Now

Mountain Business Park, Bldg. 2 - Suite 1133 Available for Lease, ±1,540 SF Available, Call to Tour

  • Listed rate may not include certain utilities, building services and property expenses
  • High Image Multi-Tenant Business Park
  • Various Office Buildouts
  • Dock High & Grade Level Loading in Various Suites

1101-1149 W 9th St - 1st Floor - BLDG. 2 1117-1123

Size 3,080 SF
Term Negotiable
Rental Rate Upon Request
Space Use Industrial
Build-Out Full Build-Out
Available Now

Mountain Business Park, Bldg. 2 - Suites 1117 & 1123 Available for Lease, ±3,080 SF Available, Call to Tour

  • Listed rate may not include certain utilities, building services and property expenses
  • High Image Multi-Tenant Business Park
  • Various Office Buildouts
  • Dock High & Grade Level Loading in Various Suites

1101-1149 W 9th St - 1st Floor - BLDG. 3 - 1141

Size 8,138 SF
Term Negotiable
Rental Rate Upon Request
Space Use Industrial
Build-Out Full Build-Out
Available July 01, 2026

Mountain Business Park, Bldg. 3- Suite 1141 Available for Lease, ±8,138 SF Available, Call to Tour

  • Listed rate may not include certain utilities, building services and property expenses
  • Multi-Tenant High Image Business Park
  • Various Office Buildouts
  • Dock High & Grade Level Loading in Various Suites

Select Tenants at This Property

  • Floor
  • Tenant Name
  • Industry
  • 1st
  • Gem Guides
  • Information
  • 1st
  • Gracie Barra
  • Arts, Entertainment, and Recreation
  • 1st
  • Home Fashion Expo
  • Manufacturing
  • 1st
  • Tile Tile & Stone
  • Construction

Park Overview

High-Image Multi-Tenant Mountain Business Park; ±140,020 Square Feet of Office / Industrial Suites, 7 Building Business Park, Extensive Exterior Improvements Planned, Under New Ownership; BKM, Suites Available for Immediate Occupancy, Dock High and Grade Level Loading in Various Suites, Various Office Buildouts, Located in the Heart of Upland off 9th Street, Near an Abundance of Retail Amenities, Tours Available Daily, Call to Show.

Attachments

Mountain Business Park Brochure (ec)
1 1
Moderately walkable
60/100
Exceptionally drivable
90/100
Limited public transit
20/100
Fairly bikeable
50/100
Source: Local Logic®
(909) 373-2726

Still interested?

Contact the brokers for more information about this property

Contacts

  • Listing ID: 27759923

  • Date on Market: 6/8/2026

  • Last Updated:

  • Address: 1101-1149 W 9th St, Upland, CA 91786

The Industrial Property at 1101-1149 W 9th St, Upland, CA 91786 is currently available for Lease. Contact Lee & Associates Commercial Real Estate Services for more information.

PROPERTIES IN NEARBY NEIGHBORHOODS

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1101-1149 W 9th St, Upland, CA for lease Building Photo- Image 1 of 7
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Mountain Business Park | Upland, CA 91786

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