SL Hart Holdings LLC
Multifamily Housing in New York City, NY · 709 Hart Street · 11221
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 38.6 kBtu/ft² |
| Source EUI | 108.2 kBtu/ft² |
| GHG emissions | 118 tCO₂e |
| GHG intensity | 4.5 kgCO₂e/ft² |
| Electricity | 300,907 kWh |
| Gross floor area | 26,581 sq ft |
| Source record | nyc:7147021:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 84 | -6 | 38.6 kBtu/ft² | 118 tCO₂e |
| 2023 | 90 | ±0 | 35.1 kBtu/ft² | 102 tCO₂e |
| 2022 | 90 | 37.6 kBtu/ft² | 84 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.
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Location
- Address
- 709 Hart Street
- City
- New York City
- State
- New York
- ZIP
- 11221
- Coordinates
- 40.69943, -73.92521
Within ~1 km
Nearby benchmarked buildings
- 123 Melrose Streetscore —
Multifamily Housing · 506,196 sq ft
- Wyckoff Heights Medical Centerscore 58
Hospital (General Medical & Surgical) · 458,778 sq ft
- HOPE GARDENSscore 47
Multifamily Housing · 390,588 sq ft
Multifamily Housing · 355,000 sq ft
Multifamily Housing · 355,000 sq ft
Multifamily Housing · 355,000 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is SL Hart Holdings LLC's energy grade?
SL Hart Holdings LLC scores 84 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does SL Hart Holdings LLC use?
Its 2024 site energy-use intensity was 38.6 kBtu/ft² (108.2 kBtu/ft² source) across 26,581 sq ft, including 300,907 kWh of electricity.
What are SL Hart Holdings LLC's carbon emissions?
SL Hart Holdings LLC reported 118 tCO₂e of greenhouse-gas emissions (4.5 kgCO₂e/ft²) for 2024. 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:7147021:2024.