145 2nd Avenue
Multifamily Housing in New York City, NY · 10003
At a glance
145 2nd Avenue is a 25,340-square-foot multifamily housing building in New York City, New York, built in 1920. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 13 out of 100 (grade D), a site energy-use intensity of 213.9 kBtu/ft² and 345 tCO₂e of greenhouse-gas emissions. That score is higher than 8% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 13 (band D) |
| Site EUI | 213.9 kBtu/ft² |
| Source EUI | 288.7 kBtu/ft² |
| GHG emissions | 345 tCO₂e |
| GHG intensity | 13.6 kgCO₂e/ft² |
| Electricity | 272,401 kWh |
| Natural gas | 44,899 therms |
| Gross floor area | 25,340 sq ft |
| Source record | nyc:6466433:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 13 | -23 | 213.9 kBtu/ft² | 345 tCO₂e |
| 2023 | 36 | +5 | 178.5 kBtu/ft² | 285 tCO₂e |
| 2022 | 31 | 195.0 kBtu/ft² | 288 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
- 145 2nd Avenue
- City
- New York City
- State
- New York
- ZIP
- 10003
- Coordinates
- 40.72928, -73.98719
Within ~1 km
Nearby benchmarked buildings
- Stuyvesant Townscore 83
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- Peter Cooper Villagescore 85
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- ConEd Irving Placescore 55
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- Village Viewscore 43
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- 770 Broadwayscore 84
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See also: most efficient in New York City · biggest emitters
How does 145 2nd Avenue compare with other multifamily housing buildings in New York City?
The latest disclosures cover 33,022 multifamily housing buildings in New York City, out of 48,310 buildings citywide. 145 2nd Avenue's ENERGY STAR score of 13 compares with an average of 63 across the 22,829 that report a score; it scores higher than 8% of them and lower than 91%. Its site EUI of 213.9 kBtu/ft² is about 186% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 13.6 kgCO₂e/ft² is about 162% above the group average of 5.2 kgCO₂e/ft².
At 25,340 sq ft, it is about 75% below the average floor area of 100,951 sq ft for those buildings. It was built in 1920, 32 years earlier than the group's average year built (1952). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 145 2nd Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 145 2nd Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 31 in 2022 to 13 in 2024 (-18 points); its best year on file was 2023, at 36. Site EUI moved from 195.0 kBtu/ft² (2022) to 213.9 kBtu/ft² (2024), an 10% increase. Reported emissions went from 288 tCO₂e to 345 tCO₂e over the same span (up 20%).
What does an ENERGY STAR score of 13 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 13 means the building performs better than about 13% of its national peers. BuildingCensus bands the score into report-card grades; 13 falls in band D — lowest band (1–54). It sits 62 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. 145 2nd Avenue's 213.9 kBtu/ft² across 25,340 sq ft works out to about 5.4 billion Btu (1,589 MWh-equivalent) in 2024. Its source EUI of 288.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 272,401 kWh of electricity and 44,899 therms of natural gas for the year.
Which law requires 145 2nd Avenue to report its energy use?
145 2nd 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:6466433:2024). 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 multifamily housing buildings in New York City
- 620 Parkside Realty LLC· 25,326 sq ft · score 94 (A)
- Chestnut - 558 West 189th Street· 25,317 sq ft · score 46 (D)
- 531 West 211th Street· 25,315 sq ft · score 22 (D)
- 2712 Decatur Avenue· 25,310 sq ft · score 59 (C)
- 239 S 1st Street· 25,310 sq ft · score 88 (A)
- C&M Realty Ent Inc· 25,300 sq ft · score 100 (A)
- Multifamily Housing buildings in New York City· 33,022 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 145 2nd Avenue's energy grade?
145 2nd Avenue scores 13 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 145 2nd Avenue use?
Its 2024 site energy-use intensity was 213.9 kBtu/ft² (288.7 kBtu/ft² source) across 25,340 sq ft, including 272,401 kWh of electricity and 44,899 therms of natural gas.
What are 145 2nd Avenue's carbon emissions?
145 2nd Avenue reported 345 tCO₂e of greenhouse-gas emissions (13.6 kgCO₂e/ft²) for 2024.
Where is 145 2nd Avenue?
145 2nd Avenue is in New York City, New York 10003. Its coordinates are 40.72928, -73.98719 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 145 2nd Avenue and when was it built?
145 2nd Avenue has 25,340 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1920 as its year built. It is classed as multifamily housing.
Is 145 2nd 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, “145 2nd Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/145-2nd-avenue-215702da (data as of October 2, 2026).