MORRISANIA (SITES 1-2) - 2023900024
Multifamily Housing in New York City, NY · 450 EAST 169TH STREET · 10456
At a glance
MORRISANIA (SITES 1-2) - 2023900024 is a 194,550-square-foot multifamily housing building at 450 EAST 169TH STREET in New York City, New York, built in 1963. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 13.4 kBtu/ft² and 139 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 13.4 kBtu/ft² |
| Source EUI | 14.1 kBtu/ft² |
| GHG emissions | 139 tCO₂e |
| GHG intensity | 0.7 kgCO₂e/ft² |
| Natural gas | 26,129 therms |
| Gross floor area | 194,550 sq ft |
| Source record | nyc:2831128:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 13.4 kBtu/ft² | 139 tCO₂e | |
| 2023 | — | 4.2 kBtu/ft² | 44 tCO₂e | |
| 2022 | 98 | 36.3 kBtu/ft² | 532 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
- 450 EAST 169TH STREET
- City
- New York City
- State
- New York
- ZIP
- 10456
- Coordinates
- 40.83333, -73.90681
Within ~1 km
Nearby benchmarked buildings
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- MORRIS II (SITES 11-14) - 2029110001score 100
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- Butler - Bldgs 4-7score —
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- WEBSTERscore 2
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See also: most efficient in New York City · biggest emitters
How does MORRISANIA (SITES 1-2) - 2023900024 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 13.4 kBtu/ft² is about 82% 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 0.7 kgCO₂e/ft² is about 86% below the group average of 5.2 kgCO₂e/ft².
At 194,550 sq ft, it is about twice the average floor area of 100,951 sq ft for those buildings. It was built in 1963, 11 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 MORRISANIA (SITES 1-2) - 2023900024's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for MORRISANIA (SITES 1-2) - 2023900024, covering report years 2022–2024. Site EUI moved from 36.3 kBtu/ft² (2022) to 13.4 kBtu/ft² (2024), a 63% decrease. Reported emissions went from 532 tCO₂e to 139 tCO₂e over the same span (down 74%).
What does a site EUI of 13.4 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. MORRISANIA (SITES 1-2) - 2023900024's 13.4 kBtu/ft² across 194,550 sq ft works out to about 2.6 billion Btu (764 MWh-equivalent) in 2024. Its source EUI of 14.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 26,129 therms of natural gas for the year.
Which law requires MORRISANIA (SITES 1-2) - 2023900024 to report its energy use?
MORRISANIA (SITES 1-2) - 2023900024 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:2831128:2024). 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
- 73-12 35th Avenue· 194,450 sq ft
- 42 West 33rd Street· 194,422 sq ft · score 84 (B)
- 42 West 33rd Street· 194,422 sq ft · score 87 (A)
- OUB (512 East 145th St)· 194,388 sq ft · score 3 (D)
- Gold River Capital LLC 839-853· 194,364 sq ft · score 25 (D)
- 276 Grand Concourse· 194,341 sq ft · score 98 (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 MORRISANIA (SITES 1-2) - 2023900024's energy grade?
MORRISANIA (SITES 1-2) - 2023900024 did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 13.4 kBtu/ft².
How much energy does MORRISANIA (SITES 1-2) - 2023900024 use?
Its 2024 site energy-use intensity was 13.4 kBtu/ft² (14.1 kBtu/ft² source) across 194,550 sq ft and 26,129 therms of natural gas.
What are MORRISANIA (SITES 1-2) - 2023900024's carbon emissions?
MORRISANIA (SITES 1-2) - 2023900024 reported 139 tCO₂e of greenhouse-gas emissions (0.7 kgCO₂e/ft²) for 2024.
Where is MORRISANIA (SITES 1-2) - 2023900024?
MORRISANIA (SITES 1-2) - 2023900024 is at 450 EAST 169TH STREET, in New York City, New York 10456. Its coordinates are 40.83333, -73.90681 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is MORRISANIA (SITES 1-2) - 2023900024 and when was it built?
MORRISANIA (SITES 1-2) - 2023900024 has 194,550 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1963 as its year built. It is classed as multifamily housing.
Is MORRISANIA (SITES 1-2) - 2023900024 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, “MORRISANIA (SITES 1-2) - 2023900024, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/morrisania-sites-1-2-2023900024-8d2ae4f2 (data as of October 2, 2026).