about us


who we are

BayRock Multifamily continues to own and develop outstanding, in-fill apartment and condominium properties. The principals of BayRock have over 30 years of real estate development and investment experience.  This history includes the development of over 8,000 apartment homes in six western states. Using this extensive experience, the principals are truly focused on prudent management of costs, while delivering above-average economic results for its customer partners.

Today BayRock is focused on key, infill, 24 hour urban environments in the San Francisco Bay Area. Our Investment Builder/Developer approach includes the long term ownership and management of extraordinary investments in these great neighborhoods. A BayRock home provides distinct advantages. We only invest in superior locations where it will improve the lifestyle of our residents. Our commitment to quality is unwavering.  We strive to provide the best amenities and services that will make the community a vibrant place to live and work with award-winning architects to design homes providing flexible designs for maximum livability. 


about our company

In 2000, partner Stuart Gruendl, co-founded BayRock Residential, the predecessor company to BayRock Multifamily, LLC, to build and develop landmark, multifamily communities.

Today, BayRock Multifamily continues to own and develop outstanding, in-fill apartment and condominium properties.  BayRock’s clear strengths include its customer-centric focus and in-depth, local market knowledge.  We create multiple communities and investments in a local submarket, with a goal of extensive community outreach.  This Investment Builder approach establishes BayRock as a true stakeholder and community member in each of its markets.

Our long term, performance driven perspective today includes a responsible owner mentality, including developing the latest green and environmentally-friendly features in each of our communities. 

BayRock’s success is truly a function of its strong organization and great integrity.  We believe the San Francisco Bay Area is experiencing a dramatic, paradigm shift with extraordinary customer demand for state-of-the-art, 24 hour urban living.  The confluence of consistent, strong job growth, a dearth of suitable multifamily development land, and the emergence of Millenials’ and Baby Boomers’ urban living requirements will continue to be the fundamental demand drivers for our product.