21-25 78 Street
Multifamily Housing in New York City, NY · 11370
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 50.5 kBtu/ft² |
| Source EUI | 53.1 kBtu/ft² |
| GHG emissions | 87 tCO₂e |
| GHG intensity | 2.7 kgCO₂e/ft² |
| Natural gas | 16,402 therms |
| Gross floor area | 32,448 sq ft |
| Source record | nyc:33904088:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | ±0 | 50.5 kBtu/ft² | 87 tCO₂e |
| 2023 | 97 | 48.8 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 21-25 78 Street
- City
- New York City
- State
- New York
- ZIP
- 11370
- Coordinates
- 40.77001, -73.89177
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 1,000,889 sq ft
- Blumenfeld: 75-20 Astoria Blvdscore 46
Office · 490,000 sq ft
Office · 480,000 sq ft
- Barclay Gardensscore 52
Multifamily Housing · 256,485 sq ft
- 78-03 19th Drive_0947-7501score 100
Multifamily Housing · 204,459 sq ft
- Lexington School for the Deafscore 29
K-12 School · 177,000 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 21-25 78 Street's energy grade?
21-25 78 Street scores 97 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 21-25 78 Street use?
Its 2024 site energy-use intensity was 50.5 kBtu/ft² (53.1 kBtu/ft² source) across 32,448 sq ft and 16,402 therms of natural gas.
What are 21-25 78 Street's carbon emissions?
21-25 78 Street reported 87 tCO₂e of greenhouse-gas emissions (2.7 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:33904088:2024.