433 1st Ave, Old Public Health
College/University in New York City, NY · 433 1st Ave / 341 E 25th St · 10010
At a glance
433 1st Ave, Old Public Health is a 203,479-square-foot college/university building at 433 1st Ave / 341 E 25th St in New York City, New York, built in 2013. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 130.8 kBtu/ft² and 2,496 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 130.8 kBtu/ft² |
| Source EUI | 275.0 kBtu/ft² |
| GHG emissions | 2,496 tCO₂e |
| GHG intensity | 12.3 kgCO₂e/ft² |
| Electricity | 4,398,106 kWh |
| Natural gas | 1,303 therms |
| Gross floor area | 203,479 sq ft |
| Source record | nyc:3531433:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 130.8 kBtu/ft² | 2,496 tCO₂e | |
| 2023 | — | 133.6 kBtu/ft² | 2,443 tCO₂e | |
| 2022 | — | 136.2 kBtu/ft² | 1,757 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
- 433 1st Ave / 341 E 25th St
- City
- New York City
- State
- New York
- ZIP
- 10010
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 433 1st Ave, Old Public Health compare with other college/university buildings in New York City?
The latest disclosures cover 553 college/university buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 130.8 kBtu/ft² is about 38% above the average of 94.5 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 12.3 kgCO₂e/ft² is about twice the group average of 6.0 kgCO₂e/ft².
At 203,479 sq ft, it is roughly in line with the average floor area of 202,329 sq ft for those buildings. It was built in 2013, 66 years later than the group's average year built (1947). Across all 24 jurisdictions BuildingCensus covers, the 2,113 college/university buildings average an ENERGY STAR score of 68 and a site EUI of 98.7 kBtu/ft².
How has 433 1st Ave, Old Public Health's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 433 1st Ave, Old Public Health, covering report years 2022–2024. Site EUI moved from 136.2 kBtu/ft² (2022) to 130.8 kBtu/ft² (2024), a 4% decrease. Reported emissions went from 1,757 tCO₂e to 2,496 tCO₂e over the same span (up 42%).
What does a site EUI of 130.8 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. 433 1st Ave, Old Public Health's 130.8 kBtu/ft² across 203,479 sq ft works out to about 26.6 billion Btu (7,800 MWh-equivalent) in 2024. Its source EUI of 275.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 4,398,106 kWh of electricity and 1,303 therms of natural gas for the year.
Which law requires 433 1st Ave, Old Public Health to report its energy use?
433 1st Ave, Old Public Health 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:3531433:2024). 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 college/university buildings in New York City
- CUNY CC > LGCC_477_LaGuardia CC: B - B Building· 199,787 sq ft · EUI 48.0 kBtu/ft²
- CUNY SC > HC_326_Hunter: Brookdale North Building· 198,610 sq ft
- RH. McGinley Ctr· 198,388 sq ft
- Sheila C Johnson Center· 196,016 sq ft · EUI 77.5 kBtu/ft²
- CUNY SC > CCNY_10192_CCNY: Center for Discovery and Innovation· 194,600 sq ft · EUI 663.6 kBtu/ft²
- CUNY CC > HCC_377_Hostos CC: Allied Health and Sciences Building - A· 193,554 sq ft · EUI 82.8 kBtu/ft²
- College/University buildings in New York City· 553 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 433 1st Ave, Old Public Health's energy grade?
433 1st Ave, Old Public Health did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 130.8 kBtu/ft².
How much energy does 433 1st Ave, Old Public Health use?
Its 2024 site energy-use intensity was 130.8 kBtu/ft² (275.0 kBtu/ft² source) across 203,479 sq ft, including 4,398,106 kWh of electricity and 1,303 therms of natural gas.
What are 433 1st Ave, Old Public Health's carbon emissions?
433 1st Ave, Old Public Health reported 2,496 tCO₂e of greenhouse-gas emissions (12.3 kgCO₂e/ft²) for 2024.
Where is 433 1st Ave, Old Public Health?
433 1st Ave, Old Public Health is at 433 1st Ave / 341 E 25th St, in New York City, New York 10010.
How big is 433 1st Ave, Old Public Health and when was it built?
433 1st Ave, Old Public Health has 203,479 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2013 as its year built. It is classed as college/university.
Is 433 1st Ave, Old Public Health 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, “433 1st Ave, Old Public Health, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/433-1st-ave-old-public-health-e09965df (data as of October 2, 2026).