171-04 Baisley Boulevard
Multifamily Housing in New York City, NY · 11434
At a glance
171-04 Baisley Boulevard is a 86,648-square-foot multifamily housing building in New York City, New York, built in 2015. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 93 out of 100 (grade A), a site energy-use intensity of 46.1 kBtu/ft² and 285 tCO₂e of greenhouse-gas emissions. That score is higher than 80% 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 | 93 (band A) |
| Site EUI | 46.1 kBtu/ft² |
| Source EUI | 72.2 kBtu/ft² |
| GHG emissions | 285 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 345,577 kWh |
| Natural gas | 28,177 therms |
| Water use | 6,942 kgal |
| Gross floor area | 86,648 sq ft |
| Source record | nyc:6409937:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 93 | +1 | 46.1 kBtu/ft² | 285 tCO₂e |
| 2023 | 92 | -1 | 45.7 kBtu/ft² | 273 tCO₂e |
| 2022 | 93 | 50.4 kBtu/ft² | 268 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
- 171-04 Baisley Boulevard
- City
- New York City
- State
- New York
- ZIP
- 11434
- Coordinates
- 40.68125, -73.77287
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 171-04 Baisley Boulevard 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. 171-04 Baisley Boulevard's ENERGY STAR score of 93 compares with an average of 63 across the 22,829 that report a score; it scores higher than 80% of them and lower than 18%. Its site EUI of 46.1 kBtu/ft² is about 38% 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 3.3 kgCO₂e/ft² is about 37% below the group average of 5.2 kgCO₂e/ft².
At 86,648 sq ft, it is about 14% below the average floor area of 100,951 sq ft for those buildings. It was built in 2015, 63 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 171-04 Baisley Boulevard's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 171-04 Baisley Boulevard, covering report years 2022–2024. Its ENERGY STAR score was 93 in both 2022 and 2024. Site EUI moved from 50.4 kBtu/ft² (2022) to 46.1 kBtu/ft² (2024), a 9% decrease. Reported emissions went from 268 tCO₂e to 285 tCO₂e over the same span (up 7%).
What does an ENERGY STAR score of 93 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 93 means the building performs better than about 93% of its national peers. BuildingCensus bands the score into report-card grades; 93 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. 171-04 Baisley Boulevard's 46.1 kBtu/ft² across 86,648 sq ft works out to about 4 billion Btu (1,171 MWh-equivalent) in 2024. Its source EUI of 72.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 345,577 kWh of electricity, 28,177 therms of natural gas and 6,942 thousand gallons of water for the year.
Which law requires 171-04 Baisley Boulevard to report its energy use?
171-04 Baisley Boulevard 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:6409937:2024). 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
- FRANKLIN AVENUE II CONVENTIONAL· 86,640 sq ft · score 100 (A)
- 3464 Knox Place· 86,625 sq ft · score 81 (B)
- 141-147 5th Avenue, New York· 86,614 sq ft · score 1 (D)
- 88 Bleecker Street· 86,607 sq ft
- 72-10 112th Street - 38932· 86,606 sq ft · EUI 67.7 kBtu/ft²
- CYPRESS HILLS - Bldg 6· 86,600 sq ft · EUI 25.6 kBtu/ft²
- 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 171-04 Baisley Boulevard's energy grade?
171-04 Baisley Boulevard scores 93 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 171-04 Baisley Boulevard use?
Its 2024 site energy-use intensity was 46.1 kBtu/ft² (72.2 kBtu/ft² source) across 86,648 sq ft, including 345,577 kWh of electricity and 28,177 therms of natural gas.
What are 171-04 Baisley Boulevard's carbon emissions?
171-04 Baisley Boulevard reported 285 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2024.
Where is 171-04 Baisley Boulevard?
171-04 Baisley Boulevard is in New York City, New York 11434. Its coordinates are 40.68125, -73.77287 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 171-04 Baisley Boulevard and when was it built?
171-04 Baisley Boulevard has 86,648 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2015 as its year built. It is classed as multifamily housing.
Is 171-04 Baisley Boulevard 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, “171-04 Baisley Boulevard, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/171-04-baisley-boulevard-61021741 (data as of October 2, 2026).