1319 50th Street
Multifamily Housing in New York City, NY · 11219
At a glance
1319 50th Street is a 25,253-square-foot multifamily housing building in New York City, New York, built in 2004. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 75.6 kBtu/ft² and 159 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 75.6 kBtu/ft² |
| Source EUI | 144.0 kBtu/ft² |
| GHG emissions | 159 tCO₂e |
| GHG intensity | 6.3 kgCO₂e/ft² |
| Electricity | 273,480 kWh |
| Natural gas | 9,757 therms |
| Gross floor area | 25,253 sq ft |
| Source record | nyc:12905464:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 75.6 kBtu/ft² | 159 tCO₂e | |
| 2023 | — | 75.1 kBtu/ft² | 150 tCO₂e | |
| 2022 | — | 63.5 kBtu/ft² | 113 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
- 1319 50th Street
- City
- New York City
- State
- New York
- ZIP
- 11219
- Coordinates
- 40.63410, -73.99208
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 1319 50th 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 75.6 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 6.3 kgCO₂e/ft² is about 21% above the group average of 5.2 kgCO₂e/ft².
At 25,253 sq ft, it is about 75% below the average floor area of 100,951 sq ft for those buildings. It was built in 2004, 52 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 1319 50th Street's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 1319 50th Street, covering report years 2022–2024. Site EUI moved from 63.5 kBtu/ft² (2022) to 75.6 kBtu/ft² (2024), an 19% increase. Reported emissions went from 113 tCO₂e to 159 tCO₂e over the same span (up 41%).
What does a site EUI of 75.6 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. 1319 50th Street's 75.6 kBtu/ft² across 25,253 sq ft works out to about 1.9 billion Btu (560 MWh-equivalent) in 2024. Its source EUI of 144.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 273,480 kWh of electricity and 9,757 therms of natural gas for the year.
Which law requires 1319 50th Street to report its energy use?
1319 50th 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:12905464:2024). 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
- 3220 Perry Ave· 25,250 sq ft · score 47 (D)
- 3235 Hull Avenue· 25,250 sq ft · score 88 (A)
- 329 Realty Company LLC· 25,250 sq ft · score 7 (D)
- Wavecrest - 2075 Haviland Avenue· 25,250 sq ft · score 43 (D)
- 3235 HULL AVENUE· 25,250 sq ft · score 76 (B)
- 2901 Grand Concourse, 10468· 25,250 sq ft · score 97 (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 1319 50th Street's energy grade?
1319 50th Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 75.6 kBtu/ft².
How much energy does 1319 50th Street use?
Its 2024 site energy-use intensity was 75.6 kBtu/ft² (144.0 kBtu/ft² source) across 25,253 sq ft, including 273,480 kWh of electricity and 9,757 therms of natural gas.
What are 1319 50th Street's carbon emissions?
1319 50th Street reported 159 tCO₂e of greenhouse-gas emissions (6.3 kgCO₂e/ft²) for 2024.
Where is 1319 50th Street?
1319 50th Street is in New York City, New York 11219. Its coordinates are 40.63410, -73.99208 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 1319 50th Street and when was it built?
1319 50th Street has 25,253 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2004 as its year built. It is classed as multifamily housing.
Is 1319 50th 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, “1319 50th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/1319-50th-street-33cec8a6 (data as of October 2, 2026).