Pleasanton, CA

Las Positas Office Plaza

Las Positas Office Plaza is comprised of two 2-story A office buildings totaling 105,576 square feet located at the intersection of West Las Positas Boulevard and Hopyard Road in Pleasanton, California.

The buildings have efficient and divisible floor plates and extensive signage exposure, allowing flexibility for a multitude of tenant needs.

Las Positas Office Plaza is located within the premier master planned development, Hacienda Business Park, with excellent access to Interstate 580 and 680, public Transportation and a full array of amenities.

The Las Positas Office Plazas is proudly owned and managed by Black Mountain Properties, LLC.

Mixed-use job center and housing development

The Hacienda Business Park

Approved in 1982 and ratified by Pleasanton voters in 1983, the Hacienda Business Park covers approximately 20 square blocks and features many multi-story office buildings and headquarters for mid-sized companies.

It was envisioned by local and county planners as a location for office space that would be less expensive than that of Silicon Valley or San Francisco, close to affordable housing in Pleasanton and nearby Dublin as well as the homes of existing employees in the San Francisco Bay Area.

Full Service Office Space

Multi tenant built-to-suite

The Las Positas Office Plaza has ample on-site parking and is multi-tenant in nature with a wide variety of suite sizes and configurations including the following amenities:

  • Ample Surface Parking: 4.25:1,000 Parking Ratio
  • Project conference center available at no charge
  • Showers and lockers
  • EV Charging stations
Transportation services

Public Transit Access

Las Positas Office Plaza is conveniently located near Interstates 580 and 680, the Pleasanton/Dublin BART station, along with retail and hotel services along Hopyard Road.

The project offers several transportation services to tenants and their employees, including free Tri-Valley Rapid and Wheels shuttle/bus service to Bay Area Rapid Transit’s (BART) East, West, Pleasanton/Dublin stations and surrounding area through Wells shuttle bus service. Further route and system information can be found at www.wheelsbus.com

Las Positas Office Plaza

Proudly owned & managed by Black Mountain Properties, LLC