1. Complaints compiled by NYC's Department of Buildings (DOB)
2. Construction permits compiled by NYC's DOB
3. Complaints submitted to NYC 311
4. NYC's Automated City Register Information System (ACRIS)
5. NYC's Primary Land Use Tax Lot Output (PLUTO)
6. Phone calls to NYC 911
Existing Indices
1. Displacement Typology: Urban Displacement Project
2. Renovation Index: "Digital Traces of Gentrification" Project from CUSP 2018's Capstone Cohort
Data with extraction and processing demands
1. Evictions data from the New York City Housing Court and the Department of Investigations, compiled by nycdb
Evictions data is available on NYC Open Data, but the records only include evictions occurring in 2017 or after.\cite{dataa} To acquire evictions data over an extended period of time
2. Property listings from Zillow
3. Rent stabilized unit estimates from New York City Department of Finance, compiled by John Krauss and nycdb