Building intelligence for New Yorkers
Every NYC building has a story. GreenTags reads it for you. Boiler inspections, facade filings, energy benchmarking, violations. One score.For renters. Know what you're signing before you sign it.
For buyers. See what a building costs to own before you close.
For boards. Understand where you stand and what it takes to improve.
For managers. Your score is public. Make it count.
For the curious. Type any building. See how it works.Scores computed from live NYC Open Data including DOB, HPD, PLUTO, and LL84 energy benchmarking. GreenTags is for informational purposes only and is not a substitute for professional legal, engineering, or real estate advice.Free. No account, no tracking, no upsells. Free.
Support
For help using the GreenTags app, contact us at [email protected].