HARTFORD PROPERTIES 41 LLC
Office in New York City, NY · 41 UNION SQUARE WEST · 10003
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 85 (band A) |
| Site EUI | 77.7 kBtu/ft² |
| Source EUI | 158.5 kBtu/ft² |
| GHG emissions | 506 tCO₂e |
| GHG intensity | 6.6 kgCO₂e/ft² |
| Electricity | 991,681 kWh |
| Natural gas | 25,939 therms |
| Water use | 2,182 kgal |
| Gross floor area | 76,934 sq ft |
| Source record | nyc:2784225:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 85 | -7 | 77.7 kBtu/ft² | 506 tCO₂e |
| 2022 | 92 | 46.1 kBtu/ft² | 300 tCO₂e |
Compliance context
Local Law 84 (LL84)
Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Ownership
No owner listed in the disclosure.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 41 UNION SQUARE WEST
- City
- New York City
- State
- New York
- ZIP
- 10003
- Coordinates
- 40.73698, -73.99045
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is HARTFORD PROPERTIES 41 LLC's energy grade?
HARTFORD PROPERTIES 41 LLC scores 85 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does HARTFORD PROPERTIES 41 LLC use?
Its 2023 site energy-use intensity was 77.7 kBtu/ft² (158.5 kBtu/ft² source) across 76,934 sq ft, including 991,681 kWh of electricity and 25,939 therms of natural gas.
What are HARTFORD PROPERTIES 41 LLC's carbon emissions?
HARTFORD PROPERTIES 41 LLC reported 506 tCO₂e of greenhouse-gas emissions (6.6 kgCO₂e/ft²) for 2023. Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:2784225:2023.