9 W 57 & 4 W 58
Office in New York City, NY · 9 W 57th St · 10019
At a glance
9 W 57 & 4 W 58 is a 1,482,596-square-foot office building at 9 W 57th St in New York City, New York, built in 1971. In its 2023 New York City benchmarking disclosure it reported a site energy-use intensity of 103.2 kBtu/ft² and 13,586 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 103.2 kBtu/ft² |
| Source EUI | 211.9 kBtu/ft² |
| GHG emissions | 13,586 tCO₂e |
| GHG intensity | 9.2 kgCO₂e/ft² |
| Electricity | 23,928,424 kWh |
| Natural gas | 18,380 therms |
| Water use | 23,694 kgal |
| Gross floor area | 1,482,596 sq ft |
| Source record | nyc:33971075:2023 |
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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 9 W 57th St
- City
- New York City
- State
- New York
- ZIP
- 10019
- Coordinates
- 40.76326, -73.97463
Within ~1 km
Nearby benchmarked buildings
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See also: most efficient in New York City · biggest emitters
How does 9 W 57 & 4 W 58 compare with other office buildings in New York City?
The latest disclosures cover 3,384 office buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 103.2 kBtu/ft² is about 60% above the average of 64.5 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 9.2 kgCO₂e/ft² is about 59% above the group average of 5.8 kgCO₂e/ft².
At 1,482,596 sq ft, it is about 622% above the average floor area of 205,440 sq ft for those buildings. It was built in 1971, 31 years later than the group's average year built (1940). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
What does a site EUI of 103.2 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 9 W 57 & 4 W 58's 103.2 kBtu/ft² across 1,482,596 sq ft works out to about 153 billion Btu (44,841 MWh-equivalent) in 2023. Its source EUI of 211.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 23,928,424 kWh of electricity, 18,380 therms of natural gas and 23,694 thousand gallons of water for the year.
Which law requires 9 W 57 & 4 W 58 to report its energy use?
9 W 57 & 4 W 58 reports under Local Law 84 (LL84), the legal basis of New York City's Energy and Water Data Disclosure program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2023 disclosure (source record nyc:33971075:2023). 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.
More office buildings in New York City
- 1585 Broadway· 1,475,766 sq ft · EUI 93.1 kBtu/ft²
- NEW YORK TIMES BUILDING (231 WEST 40 STREET)· 1,453,912 sq ft · score 56 (C)
- 1585 Broadway - LL97 Copy· 1,441,169 sq ft · score 82 (B)
- 350 Jay Street· 1,420,558 sq ft · score 54 (D)
- One Beacon Court· 1,400,678 sq ft · EUI 123.3 kBtu/ft²
- Cushman and Wakefield 125 Broad Street Condo· 1,370,606 sq ft · score 70 (B)
- Office buildings in New York City· 3,384 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
- Most efficient large buildings in New York City
- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is 9 W 57 & 4 W 58's energy grade?
9 W 57 & 4 W 58 did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 103.2 kBtu/ft².
How much energy does 9 W 57 & 4 W 58 use?
Its 2023 site energy-use intensity was 103.2 kBtu/ft² (211.9 kBtu/ft² source) across 1,482,596 sq ft, including 23,928,424 kWh of electricity and 18,380 therms of natural gas.
What are 9 W 57 & 4 W 58's carbon emissions?
9 W 57 & 4 W 58 reported 13,586 tCO₂e of greenhouse-gas emissions (9.2 kgCO₂e/ft²) for 2023.
Where is 9 W 57 & 4 W 58?
9 W 57 & 4 W 58 is at 9 W 57th St, in New York City, New York 10019. Its coordinates are 40.76326, -73.97463 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 9 W 57 & 4 W 58 and when was it built?
9 W 57 & 4 W 58 has 1,482,596 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1971 as its year built. It is classed as office.
Is 9 W 57 & 4 W 58 covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 Energy and Water Data Disclosure disclosure, which lists the buildings reporting under Local Law 84 (LL84).
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About this data
Source: Energy and Water Data Disclosure (Local Law 84 (LL84)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “9 W 57 & 4 W 58, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/9-w-57-4-w-58-c3fbffe8 (data as of October 2, 2026).