313-21 Owners
Multifamily Housing in New York City, NY · 313-23 Brightwater Court · 11235
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 73 (band B) |
| Site EUI | 90.6 kBtu/ft² |
| Source EUI | 114.8 kBtu/ft² |
| GHG emissions | 241 tCO₂e |
| GHG intensity | 5.5 kgCO₂e/ft² |
| Electricity | 143,753 kWh |
| Natural gas | 34,680 therms |
| Gross floor area | 43,669 sq ft |
| Source record | nyc:6673708:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 73 | +3 | 90.6 kBtu/ft² | 241 tCO₂e |
| 2023 | 70 | -7 | 90.5 kBtu/ft² | 239 tCO₂e |
| 2022 | 77 | 89.6 kBtu/ft² | 225 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
- 313-23 Brightwater Court
- City
- New York City
- State
- New York
- ZIP
- 11235
- Coordinates
- 40.57569, -73.96344
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 313-21 Owners's energy grade?
313-21 Owners scores 73 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 313-21 Owners use?
Its 2024 site energy-use intensity was 90.6 kBtu/ft² (114.8 kBtu/ft² source) across 43,669 sq ft, including 143,753 kWh of electricity and 34,680 therms of natural gas.
What are 313-21 Owners's carbon emissions?
313-21 Owners reported 241 tCO₂e of greenhouse-gas emissions (5.5 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:6673708:2024.