Building diligence
Local Law 97 exposure, by NYC address.
Type any NYC building address. We pull the building’s reported emissions from NYC’s public benchmarking dataset, compute the cap under Local Law 97 for both the 2024–2029 and 2030–2034 compliance periods, and translate the penalty math into the framing buyers actually care about: estimated annual exposure, per-unit monthly impact, and three plausible paths a board could take.
This is exposure analysis, not a penalty prediction. Real outcomes depend on offset purchases, future cap rule-making, and capital decisions by the board. The point is to surface whether the building you’re considering is well- positioned, facing the 2030 cliff, or already in material exposure — and to put that read in the context an underwriter would use.
Building address
NYC buildings only. Powered by NYC Planning’s GeoSearch + NYC Open Data benchmarking dataset. Buildings under 25,000 sq ft are not covered by LL97 and won’t return results.