NY Residential: 4 E 125th St.
Multifamily Housing in New York City, NY · 4 East 125th Street · 10035
At a glance
NY Residential: 4 E 125th St. is a 43,956-square-foot multifamily housing building at 4 East 125th Street in New York City, New York, built in 1900. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 95.1 kBtu/ft² and 272 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 95.1 kBtu/ft² |
| Source EUI | 132.1 kBtu/ft² |
| GHG emissions | 272 tCO₂e |
| GHG intensity | 6.2 kgCO₂e/ft² |
| Electricity | 237,552 kWh |
| Natural gas | 33,683 therms |
| Gross floor area | 43,956 sq ft |
| Source record | nyc:9947960:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 95.1 kBtu/ft² | 272 tCO₂e | |
| 2023 | — | 79.0 kBtu/ft² | 220 tCO₂e | |
| 2022 | — | 87.7 kBtu/ft² | 226 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
- 4 East 125th Street
- City
- New York City
- State
- New York
- ZIP
- 10035
- Coordinates
- 40.80628, -73.94197
Within ~1 km
Nearby benchmarked buildings
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- A&E - Big Riverton (5)score 26
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- Taft - Bldgs 6-9score —
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See also: most efficient in New York City · biggest emitters
How does NY Residential: 4 E 125th St. 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 95.1 kBtu/ft² is about 27% 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 6.2 kgCO₂e/ft² is about 19% above the group average of 5.2 kgCO₂e/ft².
At 43,956 sq ft, it is about 56% below the average floor area of 100,951 sq ft for those buildings. It was built in 1900, 52 years earlier 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 NY Residential: 4 E 125th St.'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for NY Residential: 4 E 125th St., covering report years 2022–2024. Site EUI moved from 87.7 kBtu/ft² (2022) to 95.1 kBtu/ft² (2024), an 8% increase. Reported emissions went from 226 tCO₂e to 272 tCO₂e over the same span (up 20%).
What does a site EUI of 95.1 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. NY Residential: 4 E 125th St.'s 95.1 kBtu/ft² across 43,956 sq ft works out to about 4.2 billion Btu (1,225 MWh-equivalent) in 2024. Its source EUI of 132.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 237,552 kWh of electricity and 33,683 therms of natural gas for the year.
Which law requires NY Residential: 4 E 125th St. to report its energy use?
NY Residential: 4 E 125th St. 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:9947960:2024). 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.
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- 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 NY Residential: 4 E 125th St.'s energy grade?
NY Residential: 4 E 125th St. did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 95.1 kBtu/ft².
How much energy does NY Residential: 4 E 125th St. use?
Its 2024 site energy-use intensity was 95.1 kBtu/ft² (132.1 kBtu/ft² source) across 43,956 sq ft, including 237,552 kWh of electricity and 33,683 therms of natural gas.
What are NY Residential: 4 E 125th St.'s carbon emissions?
NY Residential: 4 E 125th St. reported 272 tCO₂e of greenhouse-gas emissions (6.2 kgCO₂e/ft²) for 2024.
Where is NY Residential: 4 E 125th St.?
NY Residential: 4 E 125th St. is at 4 East 125th Street, in New York City, New York 10035. Its coordinates are 40.80628, -73.94197 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is NY Residential: 4 E 125th St. and when was it built?
NY Residential: 4 E 125th St. has 43,956 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1900 as its year built. It is classed as multifamily housing.
Is NY Residential: 4 E 125th St. 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, “NY Residential: 4 E 125th St., New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/ny-residential-4-e-125th-st-db8fccc6 (data as of October 2, 2026).