California’s Leader in Government-Tenanted Build-to-Suit Projects
A West Coast Leader in Major Commercial Real Estate Transactions
Family office legacy since 1893
Sonnenblick Development, LLC is a fourth generation, 134-year-old real estate family office founded in 1893, with a legacy rooted in institutional-quality real estate investment, development, and finance. The firm has built on that history by developing and financing major projects across government, hospitality, resort, retail, and mixed-use sectors.
Led by Mr. Robert Sonnenblick., the company combines multi-generational real estate experience with creative public-private partnership structures and long-term ownership discipline. Today, Sonnenblick Development, LLC is known for delivering complex, high-quality projects that serve both public agencies and private-sector users.
LEASES WITH GOVERNMENT TENANTS
Over 40 years of public sector partnerships across federal, state, and municipal levels.
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Department of Homeland Security
(L.A. Headquarters) - The F.B.I.
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U.S. Army Corps of Engineers
(L.A. Headquarters) - U.S. Navy
- U.S. Army Cadet Recruiting Department
- Social Security Administration
- Department of Public Works
- State of California Small Business Administration
- L.A. County Sheriff's Department
- L.A. County Social Services Department
- L.A. County Department of Mental Health
- L.A. County Children & Family Services Department
- L.A. County Public Health
- L.A. County Animal Control Department
- L.A. County Public Library
Major Commercial Real Estate Developments
