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Mt Diablo Industrial Park Concord, CA 94520 1,267 - 34,121 SF of Space Available
Park Highlights
- Ideal location in the North Concord industrial market with immediate & convenient access to Highways 4/242 and I-680
- Highly desirable central Contra Costa location
- Close proximity to strong demographics and multiple surplus labor pools
- Prime position to take advantage of this area will benefit significantly from the forthcoming redevelopment of the 5,600 acre Concord Naval Weapons St
Park Facts
Features and Amenities
- Signage
- Storage Space
- Recessed Lighting
- Monument Signage
- Air Conditioning
All Available Spaces(8)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Listed rate may not include certain utilities, building services and property expenses
- 1 Drive Bay
- Includes 1,267 SF of dedicated office space
- 1 Loading Dock
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Listed rate may not include certain utilities, building services and property expenses
- 1 Drive Bay
- Includes 269 SF of dedicated office space
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor - 125 C | 1,267 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Industrial | Full Build-Out | Now |
| 1st Floor - 125 D | 2,528 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Industrial | Full Build-Out | Now |
125 Mason Cir - 1st Floor - 125 C
125 Mason Cir - 1st Floor - 125 D
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 2,984 SF of dedicated office space
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor - 185 E | 10,975 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Flex | Full Build-Out | Now |
185 Mason Cir - 1st Floor - 185 E
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- 1 Drive Bay
- Includes 1,007 SF of dedicated office space
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- 2 Drive Ins
- Includes 2,258 SF of dedicated office space
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor - 4070 F | 1,811 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Flex | Full Build-Out | Now |
| 1st Floor - 4070 G | 3,621 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Flex | Full Build-Out | Now |
4070 Nelson Ave - 1st Floor - 4070 F
4070 Nelson Ave - 1st Floor - 4070 G
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- 1 Drive Bay
- Includes 1,017 SF of dedicated office space
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor - 4075 G | 2,353 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Flex | Full Build-Out | Now |
4075 Nelson Ave - 1st Floor - 4075 G
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- 1 Drive Bay
- Includes 730 SF of dedicated office space
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor - 4085 G | 2,310 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Flex | Full Build-Out | Now |
4085 Nelson Ave - 1st Floor - 4085 G
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 1,826 SF of dedicated office space
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor - A | 9,256 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Flex | Full Build-Out | Now |
4090 Nelson Ave - 1st Floor - A
125 Mason Cir - 1st Floor - 125 C
| Size | 1,267 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Industrial |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Listed rate may not include certain utilities, building services and property expenses
- Includes 1,267 SF of dedicated office space
- 1 Drive Bay
- 1 Loading Dock
125 Mason Cir - 1st Floor - 125 D
| Size | 2,528 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Industrial |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Listed rate may not include certain utilities, building services and property expenses
- Includes 269 SF of dedicated office space
- 1 Drive Bay
185 Mason Cir - 1st Floor - 185 E
| Size | 10,975 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Flex |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 2,984 SF of dedicated office space
4070 Nelson Ave - 1st Floor - 4070 F
| Size | 1,811 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Flex |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 1,007 SF of dedicated office space
- 1 Drive Bay
4070 Nelson Ave - 1st Floor - 4070 G
| Size | 3,621 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Flex |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 2,258 SF of dedicated office space
- 2 Drive Ins
4075 Nelson Ave - 1st Floor - 4075 G
| Size | 2,353 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Flex |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 1,017 SF of dedicated office space
- 1 Drive Bay
4085 Nelson Ave - 1st Floor - 4085 G
| Size | 2,310 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Flex |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 730 SF of dedicated office space
- 1 Drive Bay
4090 Nelson Ave - 1st Floor - A
| Size | 9,256 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Flex |
| Build-Out | Full Build-Out |
| Available | Now |
Mt. Diablo Industrial Park offers a premier multi-building industrial environment strategically located in North Concord. The park provides immediate and convenient access to Highways 4, 242, and I-680, connecting businesses throughout Contra Costa County and the greater Bay Area. Each unit features a flexible design suited for distribution, light manufacturing, and service uses, complemented by professional office build-outs and efficient loading options, including grade-level and dock-high doors in select spaces
- Lease rate does not include utilities, property expenses or building services
- Includes 1,826 SF of dedicated office space
Select Tenants at This Property
- Floor
- Tenant Name
- Industry
- 1st
- Air Systems Service & Construction
- Construction
- 1st
- Asi Alarms
- -
- 1st
- Commercial Support Service
- Health Care and Social Assistance
- 1st
- Mail Stream
- Professional, Scientific, and Technical Services
- 1st
- Mays Heating and Air
- Construction
- 1st
- Metro Elevator
- Services
- 1st
- MS Environmental Solutions, Inc.
- Administrative and Support Services
- 1st
- Purchase Green
- Construction
- 1st
- R.S. Macfarlane Company
- -
- 1st
- Sy Wang
- Services
Park Overview
Mount Diablo Industrial Park is strategically located at 1900 Bates Avenue in Concord, California, with convenient access to major thoroughfares for efficient logistics and commuting. Formerly known as Concord Industrial Park, the 245,930-square-foot, multi-tenant property spans a total of 17.3 acres and is comprised of 10 buildings with about 60 units. Flexible floor plans, clear heights ranging from 14 to 20 feet, and approximately 100 grade-level doors and three dock-high doors accommodate warehousing, light manufacturing, distribution, and service-oriented businesses. Following its acquisition in July 2025, BKM Capital Partners completed property enhancements including new HVAC, roofing, parking lots, exterior paint, and business-park signage. Tenants have convenient access to nearby Costco, Safeway, and Chase Bank.
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Mt Diablo Industrial Park | Concord, CA 94520
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