DEPM 1470 - 333 East 43rd St
Multifamily Housing in New York City, NY · 325 East 43 Street · 10017
At a glance
DEPM 1470 - 333 East 43rd St is a 164,865-square-foot multifamily housing building at 325 East 43 Street in New York City, New York, built in 1928. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 80 out of 100 (grade B), a site energy-use intensity of 70.4 kBtu/ft² and 785 tCO₂e of greenhouse-gas emissions. That score is higher than 63% 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 | 80 (band B) |
| Site EUI | 70.4 kBtu/ft² |
| Source EUI | 102.7 kBtu/ft² |
| GHG emissions | 785 tCO₂e |
| GHG intensity | 4.8 kgCO₂e/ft² |
| Electricity | 793,714 kWh |
| Natural gas | 89,037 therms |
| Water use | 5,861 kgal |
| Gross floor area | 164,865 sq ft |
| Source record | nyc:2704584:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 80 | -17 | 70.4 kBtu/ft² | 785 tCO₂e |
| 2023 | 97 | +24 | 51.8 kBtu/ft² | 576 tCO₂e |
| 2022 | 73 | 85.2 kBtu/ft² | 964 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
- 325 East 43 Street
- City
- New York City
- State
- New York
- ZIP
- 10017
- Coordinates
- 40.75004, -73.97062
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does DEPM 1470 - 333 East 43rd 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. DEPM 1470 - 333 East 43rd St's ENERGY STAR score of 80 compares with an average of 63 across the 22,829 that report a score; it scores higher than 63% of them and lower than 36%. Its site EUI of 70.4 kBtu/ft² is roughly in line with 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 4.8 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 164,865 sq ft, it is about 63% above the average floor area of 100,951 sq ft for those buildings. It was built in 1928, 24 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 DEPM 1470 - 333 East 43rd St's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for DEPM 1470 - 333 East 43rd St, covering report years 2022–2024. Its ENERGY STAR score went from 73 in 2022 to 80 in 2024 (+7 points); its best year on file was 2023, at 97. Site EUI moved from 85.2 kBtu/ft² (2022) to 70.4 kBtu/ft² (2024), a 17% decrease. Reported emissions went from 964 tCO₂e to 785 tCO₂e over the same span (down 19%).
What does an ENERGY STAR score of 80 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 80 means the building performs better than about 80% of its national peers. BuildingCensus bands the score into report-card grades; 80 falls in band B — above median (70–84). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. DEPM 1470 - 333 East 43rd St's 70.4 kBtu/ft² across 164,865 sq ft works out to about 11.6 billion Btu (3,402 MWh-equivalent) in 2024. Its source EUI of 102.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 793,714 kWh of electricity, 89,037 therms of natural gas and 5,861 thousand gallons of water for the year.
Which law requires DEPM 1470 - 333 East 43rd St to report its energy use?
DEPM 1470 - 333 East 43rd 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:2704584:2024). 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
- 109 MONTGOMERY OWNER LLC· 164,849 sq ft · score 69 (C)
- DEPM 1660 - 139 East 33rd St· 164,713 sq ft · score 55 (C)
- Kissena Co Op Section 2 (43-35 Union St) (Campus)· 164,687 sq ft · score 86 (A)
- DEPM 1860-2 - PARENT - Cosmopolitan Assoc #2· 164,640 sq ft · score 75 (B)
- DEPM 1860-2 - Parent - Cosmopolitan Assoc #2· 164,640 sq ft · score 72 (B)
- DEPM 1860-4- PARENT - Cosmopolitan Assoc #4· 164,640 sq ft · score 74 (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 DEPM 1470 - 333 East 43rd St's energy grade?
DEPM 1470 - 333 East 43rd St scores 80 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does DEPM 1470 - 333 East 43rd St use?
Its 2024 site energy-use intensity was 70.4 kBtu/ft² (102.7 kBtu/ft² source) across 164,865 sq ft, including 793,714 kWh of electricity and 89,037 therms of natural gas.
What are DEPM 1470 - 333 East 43rd St's carbon emissions?
DEPM 1470 - 333 East 43rd St reported 785 tCO₂e of greenhouse-gas emissions (4.8 kgCO₂e/ft²) for 2024.
Where is DEPM 1470 - 333 East 43rd St?
DEPM 1470 - 333 East 43rd St is at 325 East 43 Street, in New York City, New York 10017. Its coordinates are 40.75004, -73.97062 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is DEPM 1470 - 333 East 43rd St and when was it built?
DEPM 1470 - 333 East 43rd St has 164,865 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1928 as its year built. It is classed as multifamily housing.
Is DEPM 1470 - 333 East 43rd 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, “DEPM 1470 - 333 East 43rd St, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/depm-1470-333-east-43rd-st-b8e700b7 (data as of October 2, 2026).