- For Lease $4.00/SF/MO
- Property Type Office - General Office
- Property Size 350,329 SF
- Lot Size 3.26 Acre
- Parking Spaces Avail. 805
- Parking Ratio 2.30 / 1,000 SF
- Property Tenancy Multi-Tenant
- LEED Certified Silver
- Building Class B
- Year Built 1985
- Date Updated Aug 24, 2026
Description
Mt. Diablo Plaza is a 350,329-square-foot, Class B office building situated on a 3.26-acre lot. The property features LEED Silver certification and includes a parking ratio of 2.3, with 805 parking spaces available. Built in 1985, the plaza is designed to accommodate a variety of professional office needs. Its strategic location and eco-friendly credentials offer tenants a practical and sustainable workspace.
Set in the Overlook neighborhood of Walnut Creek, this property benefits from proximity to a wide array of amenities. The Walnut Creek BART station is approximately 0.25 miles away, providing convenient public transit options. Nearby dining options include Pho Huynh Hiep 6 - Kevin's Noodle House (about 0.1 miles) and Jack in the Box (about 0.15 miles). The Residence Inn and Walnut Creek Marriott are both within 0.25 miles, offering convenient accommodations for business travelers. Additionally, local schools and child care centers, such as Walnut Creek Intermediate and My Spanish Village, are located within walking distance, adding further value to this area.
True
6 Spaces Available
2175 North California Blvd #650
General Office
$4.00/SF/MO
7,508 SF
7,508 - 7,508 SF
Immediate
Yes
No
No
NEWLY CONSTRUCTED SPEC SUITE
2175 North California Blvd #835
General Office
$4.00/SF/MO
5,989 SF
5,989 - 5,989 SF
Oct 1, 2026
Yes
No
No
2185 North California Blvd #215
General Office
$4.00/SF/MO
13,193 SF
13,193 - 16,886 SF
Immediate
Yes
No
No
2185 North California Blvd #290
General Office
$4.00/SF/MO
3,693 SF
3,693 - 16,886 SF
Immediate
Yes
No
No
2185 North California Blvd #550
General Office
$4.00/SF/MO
9,777 SF
9,777 - 9,777 SF
Immediate
Yes
No
No
