​​​Since 1969, Hartz has created an extensive portfolio of mixed-use developments, premier office buildings, state-of-art industrial facilities, leading hotels and prime residential projects. Today, we own and operate more than 250 properties totaling more than 38 million square feet and we continue to seek opportunities to expand our holdings. The in-house departments detailed below give us the capability to provide unparalleled service to our tenants and to efficiently operate our portfolio.​