AKAM - 421 West 54th Street
Multifamily Housing in New York City, NY · 421 West 54th Street · 10019
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 70 (band B) |
| Site EUI | 51.4 kBtu/ft² |
| Source EUI | 106.0 kBtu/ft² |
| GHG emissions | 373 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 710,385 kWh |
| Natural gas | 17,616 therms |
| Water use | 1,230 kgal |
| Gross floor area | 81,467 sq ft |
| Source record | nyc:26533125:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 70 | -5 | 51.4 kBtu/ft² | 373 tCO₂e |
| 2023 | 75 | -3 | 47.5 kBtu/ft² | 332 tCO₂e |
| 2022 | 78 | 49.8 kBtu/ft² | 286 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
- 421 West 54th Street
- City
- New York City
- State
- New York
- ZIP
- 10019
- Coordinates
- 40.76635, -73.98795
Within ~1 km
Nearby benchmarked buildings
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- 1221 Avenue of the Americasscore 86
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is AKAM - 421 West 54th Street's energy grade?
AKAM - 421 West 54th Street scores 70 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 AKAM - 421 West 54th Street use?
Its 2024 site energy-use intensity was 51.4 kBtu/ft² (106.0 kBtu/ft² source) across 81,467 sq ft, including 710,385 kWh of electricity and 17,616 therms of natural gas.
What are AKAM - 421 West 54th Street's carbon emissions?
AKAM - 421 West 54th Street reported 373 tCO₂e of greenhouse-gas emissions (4.6 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:26533125:2024.