Department of Housing and Community Development; housing development database. Requires the Department of Housing and Community Development to collect from each locality and make available to the public, localities, state agencies, and other state and regional public entities in a centralized, machine-readable, screen reader compatible database various data for each new and existing housing development in each locality in the Commonwealth, including data related to the number of housing development plans submitted and approved by the locality and the average approval timeline for housing development plans.