619 Throop Ave
Office in New York City, NY · THROOP AVENUE · 11216
At a glance
619 Throop Ave is a 33,288-square-foot office building at THROOP AVENUE in New York City, New York, built in 1910. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 19 out of 100 (grade D), a site energy-use intensity of 79.0 kBtu/ft² and 286 tCO₂e of greenhouse-gas emissions. That score is higher than 5% of the 2,519 scored office buildings in New York City.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 19 (band D) |
| Site EUI | 79.0 kBtu/ft² |
| Source EUI | 221.1 kBtu/ft² |
| GHG emissions | 286 tCO₂e |
| GHG intensity | 8.6 kgCO₂e/ft² |
| Electricity | 770,478 kWh |
| Natural gas | 0 therms |
| Water use | 0 kgal |
| Gross floor area | 33,288 sq ft |
| Source record | nyc:20826624:2023 |
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
- THROOP AVENUE
- City
- New York City
- State
- New York
- ZIP
- 11216
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in New York City · biggest emitters
How does 619 Throop Ave 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. 619 Throop Ave's ENERGY STAR score of 19 compares with an average of 72 across the 2,519 that report a score; it scores higher than 5% of them and lower than 95%. Its site EUI of 79.0 kBtu/ft² is about 22% 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 8.6 kgCO₂e/ft² is about 48% above the group average of 5.8 kgCO₂e/ft².
At 33,288 sq ft, it is about 84% below the average floor area of 205,440 sq ft for those buildings. It was built in 1910, 30 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.
What does an ENERGY STAR score of 19 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 19 means the building performs better than about 19% of its national peers. BuildingCensus bands the score into report-card grades; 19 falls in band D — lowest band (1–54). It sits 56 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. 619 Throop Ave's 79.0 kBtu/ft² across 33,288 sq ft works out to about 2.6 billion Btu (771 MWh-equivalent) in 2023. Its source EUI of 221.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 770,478 kWh of electricity, 0 therms of natural gas and 0 thousand gallons of water for the year.
Which law requires 619 Throop Ave to report its energy use?
619 Throop Ave 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:20826624:2023). 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
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- 3146 Third Avenue· 33,208 sq ft · score 62 (C)
- 38 West 48th Street· 33,151 sq ft · score 34 (D)
- Parker Towers Office Building· 33,150 sq ft · score 77 (B)
- 222-02 96 AVENUE· 33,147 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 619 Throop Ave's energy grade?
619 Throop Ave scores 19 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 619 Throop Ave use?
Its 2023 site energy-use intensity was 79.0 kBtu/ft² (221.1 kBtu/ft² source) across 33,288 sq ft, including 770,478 kWh of electricity and 0 therms of natural gas.
What are 619 Throop Ave's carbon emissions?
619 Throop Ave reported 286 tCO₂e of greenhouse-gas emissions (8.6 kgCO₂e/ft²) for 2023.
Where is 619 Throop Ave?
619 Throop Ave is at THROOP AVENUE, in New York City, New York 11216.
How big is 619 Throop Ave and when was it built?
619 Throop Ave has 33,288 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1910 as its year built. It is classed as office.
Is 619 Throop Ave 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, “619 Throop Ave, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/619-throop-ave-c809c22e (data as of October 2, 2026).