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Highlights

  • Immediate access to the 210, 57, 10, and 60 freeways.
  • Nearby retail, dining, and financial services.
  • Professional environment with CC&R protections.
  • Located within a 43.46-acre master-planned business park.
  • Freeway frontage visibility for strong identity.
  • Central location serving the Southern California marketplace.

All Available Spaces(2)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor
  • 25,000 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Building 1 at just over 50,000 SF offers a versatile industrial footprint with a 24-foot clear height, LED warehouse lighting, and four dock-high doors plus one ramp. The building includes ample auto parking with additional spaces available and 3,200 amps of power to accommodate robust operational needs. Sprinkler systems, concrete flooring, and efficient lighting make this facility ready for modern distribution or manufacturing requirements. Office space can be customized to suit tenant specifications.

  • Mostly Open Floor Plan Layout
  • Finished Ceilings: 24’
  • Can be combined with additional space(s) for up to 50,000 SF of adjacent space
  • Four dock-high loading doors
  • Fits 63 - 200 People
  • Space is in Excellent Condition
  • 24-foot clear height advantage
  • Heavy 3,200-amp power capacity
  • 2nd Floor
  • 25,000 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

Building 1 at just over 50,000 SF offers a versatile industrial footprint with a 24-foot clear height, LED warehouse lighting, and four dock-high doors plus one ramp. The building includes ample auto parking with additional spaces available and 3,200 amps of power to accommodate robust operational needs. Sprinkler systems, concrete flooring, and efficient lighting make this facility ready for modern distribution or manufacturing requirements. Office space can be customized to suit tenant specifications.

  • Fits 63 - 200 People
  • 24-foot clear height advantage
  • Heavy 3,200-amp power capacity
  • Can be combined with additional space(s) for up to 50,000 SF of adjacent space
  • Four dock-high loading doors
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor 25,000 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
2nd Floor 25,000 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now

1st Floor

Size
25,000 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
Partial Build-Out
Available
Now

2nd Floor

Size
25,000 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
-
Available
Now

1st Floor

Size 25,000 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Build-Out Partial Build-Out
Available Now

Building 1 at just over 50,000 SF offers a versatile industrial footprint with a 24-foot clear height, LED warehouse lighting, and four dock-high doors plus one ramp. The building includes ample auto parking with additional spaces available and 3,200 amps of power to accommodate robust operational needs. Sprinkler systems, concrete flooring, and efficient lighting make this facility ready for modern distribution or manufacturing requirements. Office space can be customized to suit tenant specifications.

  • Mostly Open Floor Plan Layout
  • Fits 63 - 200 People
  • Finished Ceilings: 24’
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 50,000 SF of adjacent space
  • 24-foot clear height advantage
  • Four dock-high loading doors
  • Heavy 3,200-amp power capacity

2nd Floor

Size 25,000 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Build-Out -
Available Now

Building 1 at just over 50,000 SF offers a versatile industrial footprint with a 24-foot clear height, LED warehouse lighting, and four dock-high doors plus one ramp. The building includes ample auto parking with additional spaces available and 3,200 amps of power to accommodate robust operational needs. Sprinkler systems, concrete flooring, and efficient lighting make this facility ready for modern distribution or manufacturing requirements. Office space can be customized to suit tenant specifications.

  • Fits 63 - 200 People
  • Can be combined with additional space(s) for up to 50,000 SF of adjacent space
  • 24-foot clear height advantage
  • Four dock-high loading doors
  • Heavy 3,200-amp power capacity

Property Overview

Walnut Creek Business Park in San Dimas, CA, offers a premier campus environment within a master-planned business park spanning 43.46 acres. The park features nine existing buildings, with four currently available for lease, totaling over 209,000 square feet. Positioned adjacent to the Foothill (210) and Orange (57) freeways, the location provides exceptional regional connectivity and direct access to the San Bernardino (10) and Pomona (60) freeways. Tenants benefit from proximity to numerous retail services, including restaurants, financial institutions, and other amenities. The park’s design emphasizes quality and maintenance through CC&Rs, ensuring a professional setting for businesses. With freeway frontage identity and unparalleled access to the Southern California marketplace, Walnut Creek Business Park is an ideal choice for companies seeking a well-connected, amenity-rich environment in a thriving corporate hub.

  • 24 Hour Access
  • Atrium
  • Bus Line
  • Controlled Access
  • Food Service
  • Security System
  • Signage
  • Monument Signage
  • Outdoor Seating
  • Air Conditioning

Property Facts

Building Type
Office
Year Built
1985
Building Height
2 Stories
Building Size
50,000 SF
Building Class
B
Typical Floor Size
25,000 SF
Parking
207 Surface Parking Spaces
Somewhat walkable
30/100
Exceptionally drivable
100/100
Moderately bikeable
60/100
  • Listing ID: 40009370

  • Date on Market: 4/2/2026

  • Last Updated:

  • Address: 620 W Covina Blvd, San Dimas, CA 91773

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