Century - 100 Barrow Street
Multifamily Housing in New York City, NY · 100 BARROW STREET · 10014
At a glance
Century - 100 Barrow Street is a 84,471-square-foot multifamily housing building at 100 BARROW STREET in New York City, New York, built in 2015. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 49 out of 100 (grade D), a site energy-use intensity of 52.2 kBtu/ft² and 392 tCO₂e of greenhouse-gas emissions. That score is higher than 31% 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 | 49 (band D) |
| Site EUI | 52.2 kBtu/ft² |
| Source EUI | 107.5 kBtu/ft² |
| GHG emissions | 392 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 745,488 kWh |
| Natural gas | 18,632 therms |
| Water use | 2,446 kgal |
| Gross floor area | 84,471 sq ft |
| Source record | nyc:25567689:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 49 | +8 | 52.2 kBtu/ft² | 392 tCO₂e |
| 2023 | 41 | 55.3 kBtu/ft² | 383 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
- 100 BARROW STREET
- City
- New York City
- State
- New York
- ZIP
- 10014
- Coordinates
- 40.73177, -74.00763
Within ~1 km
Nearby benchmarked buildings
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- 375 Hudson (363 HUDSON STREET)score 92
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- 395 Hudson New York LLCscore 93
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- DEPM 1596 - 155 West 11th Streetscore 13
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- The Greenwich Lane - Parentscore 6
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See also: most efficient in New York City · biggest emitters
How does Century - 100 Barrow 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. Century - 100 Barrow Street's ENERGY STAR score of 49 compares with an average of 63 across the 22,829 that report a score; it scores higher than 31% of them and lower than 68%. Its site EUI of 52.2 kBtu/ft² is about 30% 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 4.6 kgCO₂e/ft² is about 11% below the group average of 5.2 kgCO₂e/ft².
At 84,471 sq ft, it is about 16% 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 Century - 100 Barrow Street's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for Century - 100 Barrow Street, covering report years 2023–2024. Its ENERGY STAR score went from 41 in 2023 to 49 in 2024 (+8 points). Site EUI moved from 55.3 kBtu/ft² (2023) to 52.2 kBtu/ft² (2024), a 6% decrease. Reported emissions went from 383 tCO₂e to 392 tCO₂e over the same span (up 2%).
What does an ENERGY STAR score of 49 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 49 means the building performs better than about 49% of its national peers. BuildingCensus bands the score into report-card grades; 49 falls in band D — lowest band (1–54). It sits 26 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. Century - 100 Barrow Street's 52.2 kBtu/ft² across 84,471 sq ft works out to about 4.4 billion Btu (1,292 MWh-equivalent) in 2024. Its source EUI of 107.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 745,488 kWh of electricity, 18,632 therms of natural gas and 2,446 thousand gallons of water for the year.
Which law requires Century - 100 Barrow Street to report its energy use?
Century - 100 Barrow 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:25567689:2024). 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
- DEPM 1524 - 944 Fifth Ave· 84,463 sq ft · EUI 59.1 kBtu/ft²
- 1475 Walton Ave - 38869· 84,454 sq ft · score 79 (B)
- Lovett - 68-63 108th Street· 84,448 sq ft · score 92 (A)
- Northridge - 9008/9010 - CHILD· 84,447 sq ft · score 1 (D)
- Northridge - 9011 Northern - CHILD· 84,447 sq ft
- Wavecrest - 890 Schenck Avenue· 84,434 sq ft · score 86 (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 Century - 100 Barrow Street's energy grade?
Century - 100 Barrow Street scores 49 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 Century - 100 Barrow Street use?
Its 2024 site energy-use intensity was 52.2 kBtu/ft² (107.5 kBtu/ft² source) across 84,471 sq ft, including 745,488 kWh of electricity and 18,632 therms of natural gas.
What are Century - 100 Barrow Street's carbon emissions?
Century - 100 Barrow Street reported 392 tCO₂e of greenhouse-gas emissions (4.6 kgCO₂e/ft²) for 2024.
Where is Century - 100 Barrow Street?
Century - 100 Barrow Street is at 100 BARROW STREET, in New York City, New York 10014. Its coordinates are 40.73177, -74.00763 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Century - 100 Barrow Street and when was it built?
Century - 100 Barrow Street has 84,471 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 Century - 100 Barrow 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, “Century - 100 Barrow Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/century-100-barrow-street-0c3f1525 (data as of October 2, 2026).