250 REALTY LLC
Multifamily Housing in New York City, NY · 250 EAST 96TH STREET · 11212
At a glance
250 REALTY LLC is a 37,155-square-foot multifamily housing building at 250 EAST 96TH STREET in New York City, New York, built in 1926. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 2 out of 100 (grade D), a site energy-use intensity of 125.4 kBtu/ft² and 290 tCO₂e of greenhouse-gas emissions. That score is higher than 3% 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 | 2 (band D) |
| Site EUI | 125.4 kBtu/ft² |
| Source EUI | 164.3 kBtu/ft² |
| GHG emissions | 290 tCO₂e |
| GHG intensity | 7.8 kgCO₂e/ft² |
| Electricity | 202,869 kWh |
| Natural gas | 39,688 therms |
| Water use | 7,932 kgal |
| Gross floor area | 37,155 sq ft |
| Source record | nyc:6444202:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 2 | ±0 | 125.4 kBtu/ft² | 290 tCO₂e |
| 2023 | 2 | -19 | 119.5 kBtu/ft² | 274 tCO₂e |
| 2022 | 21 | 88.1 kBtu/ft² | 196 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
- 250 EAST 96TH STREET
- City
- New York City
- State
- New York
- ZIP
- 11212
- Coordinates
- 40.66089, -73.92126
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 250 REALTY LLC 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. 250 REALTY LLC's ENERGY STAR score of 2 compares with an average of 63 across the 22,829 that report a score; it scores higher than 3% of them and lower than 97%. Its site EUI of 125.4 kBtu/ft² is about 67% 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 7.8 kgCO₂e/ft² is about 50% above the group average of 5.2 kgCO₂e/ft².
At 37,155 sq ft, it is about 63% below the average floor area of 100,951 sq ft for those buildings. It was built in 1926, 26 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 250 REALTY LLC's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 250 REALTY LLC, covering report years 2022–2024. Its ENERGY STAR score went from 21 in 2022 to 2 in 2024 (-19 points); its best year on file was 2022, at 21. Site EUI moved from 88.1 kBtu/ft² (2022) to 125.4 kBtu/ft² (2024), an 42% increase. Reported emissions went from 196 tCO₂e to 290 tCO₂e over the same span (up 48%).
What does an ENERGY STAR score of 2 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 2 means the building performs better than about 2% of its national peers. BuildingCensus bands the score into report-card grades; 2 falls in band D — lowest band (1–54). It sits 73 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. 250 REALTY LLC's 125.4 kBtu/ft² across 37,155 sq ft works out to about 4.7 billion Btu (1,365 MWh-equivalent) in 2024. Its source EUI of 164.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 202,869 kWh of electricity, 39,688 therms of natural gas and 7,932 thousand gallons of water for the year.
Which law requires 250 REALTY LLC to report its energy use?
250 REALTY LLC 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:6444202:2024). 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
- 381 Edgecombe Ave.· 37,153 sq ft · score 62 (C)
- Stone Realty Management, LLC : 205 EAST 82 STREET· 37,145 sq ft · score 60 (C)
- 690 Evergreen Avenue AKA 75-85 Covert Street· 37,140 sq ft · score 81 (B)
- 56-58 West 180th Street· 37,140 sq ft · score 14 (D)
- Diamond: 2636 University Ave· 37,129 sq ft · score 75 (B)
- Hudsoncrest Properties LLC: 2219 64th St· 37,129 sq ft · score 81 (B)
- 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 250 REALTY LLC's energy grade?
250 REALTY LLC scores 2 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 250 REALTY LLC use?
Its 2024 site energy-use intensity was 125.4 kBtu/ft² (164.3 kBtu/ft² source) across 37,155 sq ft, including 202,869 kWh of electricity and 39,688 therms of natural gas.
What are 250 REALTY LLC's carbon emissions?
250 REALTY LLC reported 290 tCO₂e of greenhouse-gas emissions (7.8 kgCO₂e/ft²) for 2024.
Where is 250 REALTY LLC?
250 REALTY LLC is at 250 EAST 96TH STREET, in New York City, New York 11212. Its coordinates are 40.66089, -73.92126 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 250 REALTY LLC and when was it built?
250 REALTY LLC has 37,155 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1926 as its year built. It is classed as multifamily housing.
Is 250 REALTY LLC 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, “250 REALTY LLC, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/250-realty-llc-c3c97a29 (data as of October 2, 2026).