100 Wall Street
Office in New York City, NY · 10005
At a glance
100 Wall Street is a 487,760-square-foot office building in New York City, New York, built in 1969. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 57 out of 100 (grade C), a site energy-use intensity of 97.8 kBtu/ft² and 3,988 tCO₂e of greenhouse-gas emissions. That score is higher than 21% of the 2,519 scored office buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 57 (band C) |
| Site EUI | 97.8 kBtu/ft² |
| Source EUI | 172.9 kBtu/ft² |
| GHG emissions | 3,988 tCO₂e |
| GHG intensity | 8.2 kgCO₂e/ft² |
| Electricity | 4,943,968 kWh |
| Gross floor area | 487,760 sq ft |
| Source record | nyc:44092492:2024 |
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
- 100 Wall Street
- City
- New York City
- State
- New York
- ZIP
- 10005
- Coordinates
- 40.70497, -74.00708
Within ~1 km
Nearby benchmarked buildings
- 55 Waterscore 78
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- One Liberty Plaza (149 BROADWAY)score 75
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- 28 Libertyscore 59
Financial Office · 2,200,000 sq ft
- 120 Broadway Holdings, LLCscore 78
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Multifamily Housing · 1,800,908 sq ft
See also: most efficient in New York City · biggest emitters
How does 100 Wall Street 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. 100 Wall Street's ENERGY STAR score of 57 compares with an average of 72 across the 2,519 that report a score; it scores higher than 21% of them and lower than 78%. Its site EUI of 97.8 kBtu/ft² is about 52% 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 8.2 kgCO₂e/ft² is about 41% above the group average of 5.8 kgCO₂e/ft².
At 487,760 sq ft, it is about 137% above the average floor area of 205,440 sq ft for those buildings. It was built in 1969, 29 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 an ENERGY STAR score of 57 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 57 means the building performs better than about 57% of its national peers. BuildingCensus bands the score into report-card grades; 57 falls in band C — below median (55–69). It sits 18 points below 75, the threshold for ENERGY STAR certification. In New York City, 43% of scored buildings are at 75 or above.
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. 100 Wall Street's 97.8 kBtu/ft² across 487,760 sq ft works out to about 47.7 billion Btu (13,980 MWh-equivalent) in 2024. Its source EUI of 172.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 4,943,968 kWh of electricity for the year.
Which law requires 100 Wall Street to report its energy use?
100 Wall Street 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 2024 disclosure (source record nyc:44092492:2024). 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.
More office buildings in New York City
- Jenel Management - 660 Madison Ave.· 486,459 sq ft · score 82 (B)
- 50 Rock (Bld 7)· 482,563 sq ft
- 7 West 34th Street· 482,049 sq ft · score 94 (A)
- 101 Greenwich Street (2 Rector) (Brightly)· 481,035 sq ft · score 90 (A)
- 225 Broadway - Manhattan· 480,831 sq ft · score 95 (A)
- Bolava Building - 75-20 Astoria Boulevard South· 480,000 sq ft
- 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 100 Wall Street's energy grade?
100 Wall Street scores 57 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 100 Wall Street use?
Its 2024 site energy-use intensity was 97.8 kBtu/ft² (172.9 kBtu/ft² source) across 487,760 sq ft, including 4,943,968 kWh of electricity.
What are 100 Wall Street's carbon emissions?
100 Wall Street reported 3,988 tCO₂e of greenhouse-gas emissions (8.2 kgCO₂e/ft²) for 2024.
Where is 100 Wall Street?
100 Wall Street is in New York City, New York 10005. Its coordinates are 40.70497, -74.00708 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 100 Wall Street and when was it built?
100 Wall Street has 487,760 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1969 as its year built. It is classed as office.
Is 100 Wall Street covered by Local Law 84 (LL84)?
Yes — it appears in the 2024 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, “100 Wall Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/100-wall-street-9b8e8ed6 (data as of October 2, 2026).