10 East 70th St. Inc.
Multifamily Housing in New York City, NY · 10 E 70th St · 10021
At a glance
10 East 70th St. Inc. is a 122,995-square-foot multifamily housing building at 10 E 70th St in New York City, New York, built in 1962. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 54.8 kBtu/ft² and 539 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 54.8 kBtu/ft² |
| Source EUI | 90.4 kBtu/ft² |
| GHG emissions | 539 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 555,692 kWh |
| Natural gas | 873 therms |
| Water use | 2,765 kgal |
| Gross floor area | 122,995 sq ft |
| Source record | nyc:2802830:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 54.8 kBtu/ft² | 539 tCO₂e | |
| 2023 | — | 50.8 kBtu/ft² | 483 tCO₂e | |
| 2022 | — | 75.1 kBtu/ft² | 647 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 10 E 70th St
- City
- New York City
- State
- New York
- ZIP
- 10021
- Coordinates
- 40.77088, -73.96738
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 226score —
Other - Recreation · 2,345,603 sq ft
Museum · 2,153,282 sq ft
Office · 1,844,165 sq ft
- 9 W 57th Streetscore —
Office · 1,617,773 sq ft
- 9 W 57 & 4 W 58score —
Office · 1,482,596 sq ft
- 215 East 68th Street L.P.score 38
Multifamily Housing · 1,035,534 sq ft
See also: most efficient in New York City · biggest emitters
How does 10 East 70th St. Inc. 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 54.8 kBtu/ft² is about 27% 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 4.4 kgCO₂e/ft² is about 16% below the group average of 5.2 kgCO₂e/ft².
At 122,995 sq ft, it is about 22% above the average floor area of 100,951 sq ft for those buildings. It was built in 1962, 10 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 10 East 70th St. Inc.'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 10 East 70th St. Inc., covering report years 2022–2024. Site EUI moved from 75.1 kBtu/ft² (2022) to 54.8 kBtu/ft² (2024), a 27% decrease. Reported emissions went from 647 tCO₂e to 539 tCO₂e over the same span (down 17%).
What does a site EUI of 54.8 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. 10 East 70th St. Inc.'s 54.8 kBtu/ft² across 122,995 sq ft works out to about 6.7 billion Btu (1,975 MWh-equivalent) in 2024. Its source EUI of 90.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 555,692 kWh of electricity, 873 therms of natural gas and 2,765 thousand gallons of water for the year.
Which law requires 10 East 70th St. Inc. to report its energy use?
10 East 70th St. Inc. 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:2802830:2024). 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
- 2333 Broadway - 42970· 122,992 sq ft · score 75 (B)
- Total: 941 Jerome Ave· 122,986 sq ft · score 1 (D)
- Milstein - 280 Rector Place· 122,981 sq ft · score 79 (B)
- 400 East 55th Street - 26084· 122,971 sq ft · EUI 70.5 kBtu/ft²
- The Howell (hw023)· 122,959 sq ft · score 1 (D)
- The Howell· 122,959 sq ft · score 12 (D)
- 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 10 East 70th St. Inc.'s energy grade?
10 East 70th St. Inc. did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 54.8 kBtu/ft².
How much energy does 10 East 70th St. Inc. use?
Its 2024 site energy-use intensity was 54.8 kBtu/ft² (90.4 kBtu/ft² source) across 122,995 sq ft, including 555,692 kWh of electricity and 873 therms of natural gas.
What are 10 East 70th St. Inc.'s carbon emissions?
10 East 70th St. Inc. reported 539 tCO₂e of greenhouse-gas emissions (4.4 kgCO₂e/ft²) for 2024.
Where is 10 East 70th St. Inc.?
10 East 70th St. Inc. is at 10 E 70th St, in New York City, New York 10021. Its coordinates are 40.77088, -73.96738 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 10 East 70th St. Inc. and when was it built?
10 East 70th St. Inc. has 122,995 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1962 as its year built. It is classed as multifamily housing.
Is 10 East 70th St. Inc. 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).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “10 East 70th St. Inc., New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/10-east-70th-st-inc-49bd1f08 (data as of October 2, 2026).