155-07 84th Street
Multifamily Housing in New York City, NY · 155-11 84th Street · 11414
At a glance
155-07 84th Street is a 88,044-square-foot multifamily housing building at 155-11 84th Street in New York City, New York, built in 1959. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 71 out of 100 (grade B), a site energy-use intensity of 51.7 kBtu/ft² and 324 tCO₂e of greenhouse-gas emissions. That score is higher than 52% 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 | 71 (band B) |
| Site EUI | 51.7 kBtu/ft² |
| Source EUI | 80.8 kBtu/ft² |
| GHG emissions | 324 tCO₂e |
| GHG intensity | 3.7 kgCO₂e/ft² |
| Electricity | 390,447 kWh |
| Natural gas | 32,193 therms |
| Gross floor area | 88,044 sq ft |
| Source record | nyc:33159890:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 71 | +9 | 51.7 kBtu/ft² | 324 tCO₂e |
| 2023 | 62 | 57.4 kBtu/ft² | 306 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
- 155-11 84th Street
- City
- New York City
- State
- New York
- ZIP
- 11414
- Coordinates
- 40.66429, -73.84980
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 155-07 84th Street 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. 155-07 84th Street's ENERGY STAR score of 71 compares with an average of 63 across the 22,829 that report a score; it scores higher than 52% of them and lower than 47%. Its site EUI of 51.7 kBtu/ft² is about 31% below the average of 74.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.7 kgCO₂e/ft² is about 29% below the group average of 5.2 kgCO₂e/ft².
At 88,044 sq ft, it is about 13% below the average floor area of 100,951 sq ft for those buildings. It was built in 1959, 7 years later 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 155-07 84th Street's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 155-07 84th Street, covering report years 2023–2024. Its ENERGY STAR score went from 62 in 2023 to 71 in 2024 (+9 points). Site EUI moved from 57.4 kBtu/ft² (2023) to 51.7 kBtu/ft² (2024), a 10% decrease. Reported emissions went from 306 tCO₂e to 324 tCO₂e over the same span (up 6%).
What does an ENERGY STAR score of 71 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 71 means the building performs better than about 71% of its national peers. BuildingCensus bands the score into report-card grades; 71 falls in band B — above median (70–84). It sits 4 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. 155-07 84th Street's 51.7 kBtu/ft² across 88,044 sq ft works out to about 4.6 billion Btu (1,334 MWh-equivalent) in 2024. Its source EUI of 80.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 390,447 kWh of electricity and 32,193 therms of natural gas for the year.
Which law requires 155-07 84th Street to report its energy use?
155-07 84th 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:33159890:2024). 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
- 435 West 119th Street· 88,019 sq ft · score 100 (A)
- 88-36 139 Street· 88,006 sq ft · score 100 (A)
- 134-14 Franklin Avenue· 88,000 sq ft · score 100 (A)
- The Gramercy Company· 88,000 sq ft · score 66 (C)
- Arbern 315 Ocean Parkway LLC· 88,000 sq ft · score 73 (B)
- 1468 5th Ave· 87,975 sq ft · score 55 (C)
- 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 155-07 84th Street's energy grade?
155-07 84th Street scores 71 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 155-07 84th Street use?
Its 2024 site energy-use intensity was 51.7 kBtu/ft² (80.8 kBtu/ft² source) across 88,044 sq ft, including 390,447 kWh of electricity and 32,193 therms of natural gas.
What are 155-07 84th Street's carbon emissions?
155-07 84th Street reported 324 tCO₂e of greenhouse-gas emissions (3.7 kgCO₂e/ft²) for 2024.
Where is 155-07 84th Street?
155-07 84th Street is at 155-11 84th Street, in New York City, New York 11414. Its coordinates are 40.66429, -73.84980 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 155-07 84th Street and when was it built?
155-07 84th Street has 88,044 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1959 as its year built. It is classed as multifamily housing.
Is 155-07 84th 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, “155-07 84th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/155-07-84th-street-3410a572 (data as of October 2, 2026).