Chestnut - 652-666 Courtlandt Avenue
652-666 Courtlandt Avenue, Bronx, NY, 10451
View energy benchmarking data, LL97 carbon penalties, ENERGY STAR metrics, and compliance details for this NYC building. Powered by EnergiDash.
Property Details
- Primary Function: Multifamily Housing
- Year Built: 1926
- Gross Floor Area: 38,875 sq ft
- BBL: 2023990006
- BIN: 2001672
- ENERGY STAR Property ID: 53344693
ENERGY STAR Performance
- Site EUI: 98.0 kBtu/ft²
- Total GHG Emissions: 242.9 Metric Tons CO₂e
Energy Performance History
- 2025: Site EUI: 98.0 kBtu/ft² · GHG: 242.9 tCO₂e · Total Site Energy: 3,810,966 kBtu
- 2024: Site EUI: 93.8 kBtu/ft² · GHG: 234.7 tCO₂e · Total Site Energy: 3,646,291 kBtu
Property Uses
Multifamily Housing
- Gross Floor Area: 35,695 sq ft
Retail
- Gross Floor Area: 3,180 sq ft
- Weekly Operating Hours: 60
LL97 Carbon Penalty Estimate
- Total GHG Emissions: 242.9 Metric Tons CO₂e
- LL97 Emission Limit (2024–2029): 0.00682 tCO₂e/ft²
- LL97 Allowable Threshold (2024–2029): 265 Metric Tons CO₂e
- LL97 Status (2024–2029): Compliant — emissions are within the allowable limit
- LL97 Emission Limit (2030–2034): 0.00325 tCO₂e/ft²
- LL97 Allowable Threshold (2030–2034): 126 Metric Tons CO₂e
- Estimated Annual Penalty (2030–2034): $31,281
- Carbon Excess (2030–2034): 116.7 Metric Tons CO₂e over limit
This property is currently compliant with NYC Local Law 97 (LL97) for the 2024–2029 compliance period. LL97 limits tighten in 2030 — EnergiDash tracks future compliance risk and calculates exact penalties for this property.
NYC Local Law 97 imposes fines of $268 per metric ton of CO₂e above a building's annual carbon limit. The limits were established in 2024 and tighten further in 2030. EnergiDash calculates exact LL97 penalties and future projections for each property using ENERGY STAR Portfolio Manager data.
LL84 Annual Benchmarking
NYC Local Law 84 requires covered buildings to report whole-building energy and water use through ENERGY STAR Portfolio Manager each year. The recorded gross floor area is 38,875 sq ft, which meets the general 25,000 sq ft LL84 size threshold.
Public screening does not confirm filing acceptance, exemptions, or the latest NYC covered-building-list determination.
LL87 Energy Audit and Retro-Commissioning
NYC Local Law 87 generally requires covered buildings to complete an energy audit and retro-commissioning report once every ten years, with the filing year determined by the applicable compliance cycle. The recorded gross floor area is 38,875 sq ft, below the general 50,000 sq ft LL87 size threshold; tax-lot grouping and other coverage rules may still apply.
Public screening does not confirm the property's official due year, filing acceptance, extension, or exemption.
LL88 Lighting and Sub-Metering
NYC Local Law 88 requires covered buildings to meet lighting upgrade and electrical sub-metering requirements. The recorded gross floor area is 38,875 sq ft, which meets the general 25,000 sq ft LL88 size threshold.
Public screening does not confirm installation completion, filing acceptance, extension, or exemption.