K450 (OECID: 0301161; BBL: 3030160001)
K-12 School in New York City, NY · 850 Grand Street · 11211
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 44.1 kBtu/ft² |
| Source EUI | 71.4 kBtu/ft² |
| GHG emissions | 1,973 tCO₂e |
| GHG intensity | 3.9 kgCO₂e/ft² |
| Electricity | 2,214,014 kWh |
| Natural gas | 693 therms |
| Gross floor area | 504,000 sq ft |
| Source record | nyc:1633395:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 89 | -5 | 44.1 kBtu/ft² | 1,973 tCO₂e |
| 2023 | 94 | +6 | 35.7 kBtu/ft² | 1,581 tCO₂e |
| 2022 | 88 | 49.0 kBtu/ft² | 1,927 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
- 850 Grand Street
- City
- New York City
- State
- New York
- ZIP
- 11211
- Coordinates
- 40.71218, -73.93972
Within ~1 km
Nearby benchmarked buildings
- Lindsay Parkscore 100
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- WILLIAMSBURGscore 99
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- Williamsburg Houses: CAMPUSscore 11
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- 54 Boerum St - 44352score 100
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- COOPER PARKscore 10
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- 91 Boerum St - 44351score 100
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is K450 (OECID: 0301161; BBL: 3030160001)'s energy grade?
K450 (OECID: 0301161; BBL: 3030160001) scores 89 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does K450 (OECID: 0301161; BBL: 3030160001) use?
Its 2024 site energy-use intensity was 44.1 kBtu/ft² (71.4 kBtu/ft² source) across 504,000 sq ft, including 2,214,014 kWh of electricity and 693 therms of natural gas.
What are K450 (OECID: 0301161; BBL: 3030160001)'s carbon emissions?
K450 (OECID: 0301161; BBL: 3030160001) reported 1,973 tCO₂e of greenhouse-gas emissions (3.9 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:1633395:2024.