Cornerstone Management : 92 WARREN STREET
Multifamily Housing in New York City, NY · 92 WARREN STREET · 10007
At a glance
Cornerstone Management : 92 WARREN STREET is a 30,062-square-foot multifamily housing building in New York City, New York, built in 1950. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 87.0 kBtu/ft² and 204 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 87.0 kBtu/ft² |
| Source EUI | 152.7 kBtu/ft² |
| GHG emissions | 204 tCO₂e |
| GHG intensity | 6.8 kgCO₂e/ft² |
| Electricity | 308,866 kWh |
| Natural gas | 15,628 therms |
| Water use | 809 kgal |
| Gross floor area | 30,062 sq ft |
| Source record | nyc:20787576:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 87.0 kBtu/ft² | 204 tCO₂e | |
| 2023 | — | 85.6 kBtu/ft² | 197 tCO₂e | |
| 2022 | — | 91.3 kBtu/ft² | 182 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
- 92 WARREN STREET
- City
- New York City
- State
- New York
- ZIP
- 10007
- Coordinates
- 40.71545, -74.01077
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Cornerstone Management : 92 WARREN 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. Its site EUI of 87.0 kBtu/ft² is about 16% 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 6.8 kgCO₂e/ft² is about 31% above the group average of 5.2 kgCO₂e/ft².
At 30,062 sq ft, it is about 70% below the average floor area of 100,951 sq ft for those buildings. Its 1950 construction date is close to 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 Cornerstone Management : 92 WARREN STREET's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Cornerstone Management : 92 WARREN STREET, covering report years 2022–2024. Site EUI moved from 91.3 kBtu/ft² (2022) to 87.0 kBtu/ft² (2024), a 5% decrease. Reported emissions went from 182 tCO₂e to 204 tCO₂e over the same span (up 12%).
What does a site EUI of 87.0 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. Cornerstone Management : 92 WARREN STREET's 87.0 kBtu/ft² across 30,062 sq ft works out to about 2.6 billion Btu (766 MWh-equivalent) in 2024. Its source EUI of 152.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 308,866 kWh of electricity, 15,628 therms of natural gas and 809 thousand gallons of water for the year.
Which law requires Cornerstone Management : 92 WARREN STREET to report its energy use?
Cornerstone Management : 92 WARREN 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:20787576:2024). 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
- 1944 Loring Place HDFC· 30,060 sq ft · score 63 (C)
- 1600 55 Street· 30,057 sq ft · EUI 103.1 kBtu/ft²
- 2100 Cropsey ave· 30,048 sq ft
- 2100 CROPSEY AVENUE· 30,048 sq ft · score 12 (D)
- 141-48 84 Drive· 30,047 sq ft · score 72 (B)
- Esther Management LLC:141-48 84 Drive· 30,047 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 Cornerstone Management : 92 WARREN STREET's energy grade?
Cornerstone Management : 92 WARREN STREET did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 87.0 kBtu/ft².
How much energy does Cornerstone Management : 92 WARREN STREET use?
Its 2024 site energy-use intensity was 87.0 kBtu/ft² (152.7 kBtu/ft² source) across 30,062 sq ft, including 308,866 kWh of electricity and 15,628 therms of natural gas.
What are Cornerstone Management : 92 WARREN STREET's carbon emissions?
Cornerstone Management : 92 WARREN STREET reported 204 tCO₂e of greenhouse-gas emissions (6.8 kgCO₂e/ft²) for 2024.
Where is Cornerstone Management : 92 WARREN STREET?
Cornerstone Management : 92 WARREN STREET is in New York City, New York 10007. Its coordinates are 40.71545, -74.01077 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Cornerstone Management : 92 WARREN STREET and when was it built?
Cornerstone Management : 92 WARREN STREET has 30,062 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1950 as its year built. It is classed as multifamily housing.
Is Cornerstone Management : 92 WARREN 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, “Cornerstone Management : 92 WARREN STREET, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/cornerstone-management-92-warren-street-29bfe531 (data as of October 2, 2026).