Multifamily Housing
BBL: 1021380147
Article 320 from 2026 (rent regulated)
624 W 170 St - 20330
624 W 170 St, Manhattan, NY 10032
Statutory Compliance Finding & Executive Summary
According to official NYC DOB records and Local Law 84 benchmarking, 624 W 170 St (Manhattan, BBL 1021380147) is subject to NYC Local Law 97 under Article 320 from 2026 (rent regulated). Based on a reported emissions intensity of 4.51 kgCO2e/sq ft against a 2030 statutory limit of 3.35 kgCO2e/sq ft, the property faces an estimated statutory penalty of $16,500 per year starting in 2030 (total 5-year cumulative exposure of $82,500) unless decarbonization retrofits or a Good Faith Effort penalty pause under 1 RCNY § 103-14(i) are implemented.
Reported Carbon Intensity
4.51 kgCO2e/sq ft
LL84 Benchmarking CY2024
2024–2029 Cap & Status
6.75 kg/sq ft
Compliant ($0)
2030–2034 Annual Penalty
$16,500/year
$16,500/yr
5-Year Cumulative Exposure
$82,500
2030–2034 statutory liability
Property Benchmarking & Compliance Ledger
NYC Admin Code § 28-320Need the full statutory audit for your board packet?
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