Since 2009, DCAS has worked with 28 City
operating agencies to benchmark over 3,000 buildings including libraries, police stations, firehouses,
schools, courthouses, health clinics, community centers and government offices. In Excel Data
Market value declined slightly in FY 2011—for the second consecutive year. The total
City-wide market value of fully and partially taxable property fell to $793.7 billion,
about 0.2 percent lower than FY 2010. Manhattan market value growth remained
positive in FY 2011,