Essex Property Trust owns a portfolio of 258 apartment communities with over 62,000 units. The company focuses on owning large, high-quality properties on the West Coast in the urban and suburban submarkets of Southern California, Northern California, and Seattle.

BXP owns 164 properties consisting of approximately 51.1 million rentable square feet of space. The portfolio is dominated by office buildings and is spread across major cities such as New York, Boston, San Francisco, Los Angeles, Seattle, and the Washington, D.C., region. The real estate investment trust also owns limited retail, hotel, and residential properties.

Extra Space Storage is a fully integrated real estate investment trust that owns, operates, and manages more than 4,400 self-storage properties in 42 states, with over 340 million net rentable square feet of storage space. Of these properties, approximately one half is wholly owned, while some facilities are owned through joint ventures and others are owned by third parties and managed by Extra Space Storage in exchange for a management fee.

Ventas owns a diversified healthcare portfolio of almost 1,400 in-place properties spread across the senior housing, medical office, hospital, life science, and skilled nursing/post-acute care. The portfolio includes almost 100 properties in Canada and the United Kingdom as the company looks for additional investment opportunities in countries with mature healthcare systems that operate similarly to the United States. The firm also owns mortgages and other loans, contributing about 1% of net operating income.