46 East 91 Street
Multifamily Housing in New York City, NY · 10128
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 64 (band C) |
| Site EUI | 71.2 kBtu/ft² |
| Source EUI | 88.7 kBtu/ft² |
| GHG emissions | 293 tCO₂e |
| GHG intensity | 5.7 kgCO₂e/ft² |
| Electricity | 141,512 kWh |
| Natural gas | 558 therms |
| Gross floor area | 51,390 sq ft |
| Source record | nyc:20238964:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 64 | +62 | 71.2 kBtu/ft² | 293 tCO₂e |
| 2023 | 2 | -47 | 138.2 kBtu/ft² | 553 tCO₂e |
| 2022 | 49 | 86.2 kBtu/ft² | 331 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
- 46 East 91 Street
- City
- New York City
- State
- New York
- ZIP
- 10128
- Coordinates
- 40.78388, -73.95613
Within ~1 km
Nearby benchmarked buildings
- WASHINGTON Bldgs 1-4, 15score —
Multifamily Housing · 3,094,106 sq ft
- Benchmarking Group - 226score —
Other - Recreation · 2,345,603 sq ft
Museum · 2,153,282 sq ft
- WASHINGTONscore 30
Multifamily Housing · 1,404,388 sq ft
- WASHINGTON Bldgs 5-10score —
Multifamily Housing · 1,404,388 sq ft
Multifamily Housing · 1,384,883 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 46 East 91 Street's energy grade?
46 East 91 Street scores 64 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 46 East 91 Street use?
Its 2024 site energy-use intensity was 71.2 kBtu/ft² (88.7 kBtu/ft² source) across 51,390 sq ft, including 141,512 kWh of electricity and 558 therms of natural gas.
What are 46 East 91 Street's carbon emissions?
46 East 91 Street reported 293 tCO₂e of greenhouse-gas emissions (5.7 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:20238964:2024.