By Hootara
Check Any NYC Building History & Violations
Search HPD violations, DOB permits, and 311 complaints instantly before you sign your lease.
NYC Open Data Verified
Official public records
Updated Daily
Fresh data every day
Official HPD & DOB Sources
Authoritative agency data
What we track
HPD
Housing Preservation & Development
Heating, mold, lead, pests, and housing habitability conditions.
DOB
Department of Buildings
Illegal construction, facades, elevators, and stop work orders.
311
Community Complaints
A record of calls and issues reported by neighbors and tenants.