111 Eighth Avenue
Office in New York City, NY · 111 8th Avenue · 10011
At a glance
111 Eighth Avenue is a 2,375,706-square-foot office building at 111 8th Avenue in New York City, New York, built in 1932. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 203.2 kBtu/ft² and 53,701 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 203.2 kBtu/ft² |
| Source EUI | 544.0 kBtu/ft² |
| GHG emissions | 53,701 tCO₂e |
| GHG intensity | 22.6 kgCO₂e/ft² |
| Electricity | 130,751,883 kWh |
| Natural gas | 56,998 therms |
| Gross floor area | 2,375,706 sq ft |
| Source record | nyc:7536925:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 203.2 kBtu/ft² | 53,701 tCO₂e | |
| 2023 | — | 233.3 kBtu/ft² | 57,419 tCO₂e | |
| 2022 | — | 229.7 kBtu/ft² | 44,552 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 111 8th Avenue
- City
- New York City
- State
- New York
- ZIP
- 10011
- Coordinates
- 40.74070, -74.00184
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 111 Eighth Avenue 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 203.2 kBtu/ft² is about 215% 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 22.6 kgCO₂e/ft² is about 290% above the group average of 5.8 kgCO₂e/ft².
At 2,375,706 sq ft, it is about 1056% above the average floor area of 205,440 sq ft for those buildings. It was built in 1932, 8 years earlier 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.
How has 111 Eighth Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 111 Eighth Avenue, covering report years 2022–2024. Site EUI moved from 229.7 kBtu/ft² (2022) to 203.2 kBtu/ft² (2024), a 12% decrease. Reported emissions went from 44,552 tCO₂e to 53,701 tCO₂e over the same span (up 21%).
What does a site EUI of 203.2 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. 111 Eighth Avenue's 203.2 kBtu/ft² across 2,375,706 sq ft works out to about 482.7 billion Btu (141,478 MWh-equivalent) in 2024. Its source EUI of 544.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 130,751,883 kWh of electricity and 56,998 therms of natural gas for the year.
Which law requires 111 Eighth Avenue to report its energy use?
111 Eighth Avenue 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:7536925:2024). 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
- One Liberty Plaza (149 BROADWAY)· 2,346,193 sq ft · score 75 (B)
- 1251 Avenue of the Americas· 2,325,598 sq ft · score 77 (B)
- 3 World Financial Center· 2,288,303 sq ft · score 82 (B)
- 11 Madison Avenue· 2,228,574 sq ft · score 77 (B)
- One Manhattan West (400 WEST 33 STREET)· 2,091,862 sq ft · score 83 (B)
- 1301 Avenue of the Americas· 2,030,239 sq ft · score 68 (C)
- 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 111 Eighth Avenue's energy grade?
111 Eighth Avenue did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 203.2 kBtu/ft².
How much energy does 111 Eighth Avenue use?
Its 2024 site energy-use intensity was 203.2 kBtu/ft² (544.0 kBtu/ft² source) across 2,375,706 sq ft, including 130,751,883 kWh of electricity and 56,998 therms of natural gas.
What are 111 Eighth Avenue's carbon emissions?
111 Eighth Avenue reported 53,701 tCO₂e of greenhouse-gas emissions (22.6 kgCO₂e/ft²) for 2024.
Where is 111 Eighth Avenue?
111 Eighth Avenue is at 111 8th Avenue, in New York City, New York 10011. Its coordinates are 40.74070, -74.00184 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 111 Eighth Avenue and when was it built?
111 Eighth Avenue has 2,375,706 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1932 as its year built. It is classed as office.
Is 111 Eighth Avenue 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, “111 Eighth Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/111-eighth-avenue-20cfa8f9 (data as of October 2, 2026).