Tax Subsidies Datasets Questions? Get in touch 421-a Housing Subsidy Compliance Data Premium 421-a Housing Subsidy Compliance Data Premium Detailed information on 6,650 properties in New York City that receive tax benefits under the $1.4 billion-a-year 421-a housing subsidy program, including program compliance details. Learn more Source NYC Dept. of Finance, Dept. of Housing Preservation and Development, Rent Guidelines Board, ProPublica Dates 1992-2016 Learn more New York State Subsidy Programs free New York State Subsidy Programs free Information on 12 major New York State subsidy programs, as received by ProPublica under Freedom of Information Law requests. Learn more Source Multiple New York State Agencies Dates 2011-2014 Learn more