390 Parkside Ave
Multifamily Housing in New York City, NY · 390 Parkside Avenue · 11226
At a glance
390 Parkside Ave is a 36,782-square-foot multifamily housing building at 390 Parkside Avenue in New York City, New York, built in 1928. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 78 out of 100 (grade B), a site energy-use intensity of 69.5 kBtu/ft² and 169 tCO₂e of greenhouse-gas emissions. That score is higher than 61% 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 | 78 (band B) |
| Site EUI | 69.5 kBtu/ft² |
| Source EUI | 98.6 kBtu/ft² |
| GHG emissions | 169 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 157,747 kWh |
| Natural gas | 20,175 therms |
| Gross floor area | 36,782 sq ft |
| Source record | nyc:14939306:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | +12 | 69.5 kBtu/ft² | 169 tCO₂e |
| 2023 | 66 | +15 | 76.2 kBtu/ft² | 180 tCO₂e |
| 2022 | 51 | 95.0 kBtu/ft² | 203 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
- 390 Parkside Avenue
- City
- New York City
- State
- New York
- ZIP
- 11226
- Coordinates
- 40.65575, -73.95799
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 390 Parkside Ave 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. 390 Parkside Ave's ENERGY STAR score of 78 compares with an average of 63 across the 22,829 that report a score; it scores higher than 61% of them and lower than 38%. Its site EUI of 69.5 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 4.6 kgCO₂e/ft² is about 12% below the group average of 5.2 kgCO₂e/ft².
At 36,782 sq ft, it is about 64% below 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 390 Parkside Ave's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 390 Parkside Ave, covering report years 2022–2024. Its ENERGY STAR score went from 51 in 2022 to 78 in 2024 (+27 points). Site EUI moved from 95.0 kBtu/ft² (2022) to 69.5 kBtu/ft² (2024), a 27% decrease. Reported emissions went from 203 tCO₂e to 169 tCO₂e over the same span (down 17%).
What does an ENERGY STAR score of 78 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 78 means the building performs better than about 78% of its national peers. BuildingCensus bands the score into report-card grades; 78 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. 390 Parkside Ave's 69.5 kBtu/ft² across 36,782 sq ft works out to about 2.6 billion Btu (749 MWh-equivalent) in 2024. Its source EUI of 98.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 157,747 kWh of electricity and 20,175 therms of natural gas for the year.
Which law requires 390 Parkside Ave to report its energy use?
390 Parkside Ave 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:14939306:2024). 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
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- Multifamily Housing buildings in New York City· 33,022 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
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- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is 390 Parkside Ave's energy grade?
390 Parkside Ave scores 78 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 390 Parkside Ave use?
Its 2024 site energy-use intensity was 69.5 kBtu/ft² (98.6 kBtu/ft² source) across 36,782 sq ft, including 157,747 kWh of electricity and 20,175 therms of natural gas.
What are 390 Parkside Ave's carbon emissions?
390 Parkside Ave reported 169 tCO₂e of greenhouse-gas emissions (4.6 kgCO₂e/ft²) for 2024.
Where is 390 Parkside Ave?
390 Parkside Ave is at 390 Parkside Avenue, in New York City, New York 11226. Its coordinates are 40.65575, -73.95799 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 390 Parkside Ave and when was it built?
390 Parkside Ave has 36,782 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 390 Parkside Ave 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, “390 Parkside Ave, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/390-parkside-ave-e420f359 (data as of October 2, 2026).