Launched this week
311 Tracker
Free NYC building complaint lookup - 834,000 buildings
8 followers
Free NYC building complaint lookup - 834,000 buildings
8 followers
NYC's 311 system has no building-level search. 311tracker fixes that. Type any address → full complaint history, HPD violations, heat enforcement rate, and pest record. 834,400 buildings, updated daily. Free, no login. Original finding: 206,844 heat complaints closed as duplicates while conditions stayed open. Data sourced from NYC Open Data, verified against live API.
