Citi Apartments - 1422 Nelson ave
Multifamily Housing in New York City, NY · 1422 Nelson ave · 10452
At a glance
Citi Apartments - 1422 Nelson ave is a 70,500-square-foot multifamily housing building in New York City, New York, built in 1928. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 57 out of 100 (grade C), a site energy-use intensity of 72.5 kBtu/ft² and 322 tCO₂e of greenhouse-gas emissions. That score is higher than 38% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 57 (band C) |
| Site EUI | 72.5 kBtu/ft² |
| Source EUI | 98.6 kBtu/ft² |
| GHG emissions | 322 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 265,118 kWh |
| Natural gas | 42,064 therms |
| Water use | 7,329 kgal |
| Gross floor area | 70,500 sq ft |
| Source record | nyc:11760034:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 57 | +1 | 72.5 kBtu/ft² | 322 tCO₂e |
| 2022 | 56 | 79.3 kBtu/ft² | 327 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
- 1422 Nelson ave
- City
- New York City
- State
- New York
- ZIP
- 10452
- Coordinates
- 40.84282, -73.92178
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Citi Apartments - 1422 Nelson 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. Citi Apartments - 1422 Nelson ave's ENERGY STAR score of 57 compares with an average of 63 across the 22,829 that report a score; it scores higher than 38% of them and lower than 61%. Its site EUI of 72.5 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 70,500 sq ft, it is about 30% 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 Citi Apartments - 1422 Nelson ave's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for Citi Apartments - 1422 Nelson ave, covering report years 2022–2023. Its ENERGY STAR score went from 56 in 2022 to 57 in 2023 (+1 points). Site EUI moved from 79.3 kBtu/ft² (2022) to 72.5 kBtu/ft² (2023), a 9% decrease. Reported emissions went from 327 tCO₂e to 322 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 57 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 57 means the building performs better than about 57% of its national peers. BuildingCensus bands the score into report-card grades; 57 falls in band C — below median (55–69). It sits 18 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. Citi Apartments - 1422 Nelson ave's 72.5 kBtu/ft² across 70,500 sq ft works out to about 5.1 billion Btu (1,498 MWh-equivalent) in 2023. 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 265,118 kWh of electricity, 42,064 therms of natural gas and 7,329 thousand gallons of water for the year.
Which law requires Citi Apartments - 1422 Nelson ave to report its energy use?
Citi Apartments - 1422 Nelson 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 2023 disclosure (source record nyc:11760034:2023). 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
- Portland_2411 East 3rd Street· 70,483 sq ft · score 78 (B)
- 17 West 67th Street Corp. (17 West 67th St)· 70,475 sq ft · score 90 (A)
- ADI: 43-07 39th Place· 70,475 sq ft · score 96 (A)
- Century - 240 East 79th Street· 70,472 sq ft · EUI 40.5 kBtu/ft²
- Maria Isabel Senior Housing· 70,460 sq ft · score 100 (A)
- 9437 Shore Road· 70,458 sq ft · score 90 (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 Citi Apartments - 1422 Nelson ave's energy grade?
Citi Apartments - 1422 Nelson ave scores 57 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Citi Apartments - 1422 Nelson ave use?
Its 2023 site energy-use intensity was 72.5 kBtu/ft² (98.6 kBtu/ft² source) across 70,500 sq ft, including 265,118 kWh of electricity and 42,064 therms of natural gas.
What are Citi Apartments - 1422 Nelson ave's carbon emissions?
Citi Apartments - 1422 Nelson ave reported 322 tCO₂e of greenhouse-gas emissions (4.6 kgCO₂e/ft²) for 2023.
Where is Citi Apartments - 1422 Nelson ave?
Citi Apartments - 1422 Nelson ave is in New York City, New York 10452. Its coordinates are 40.84282, -73.92178 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Citi Apartments - 1422 Nelson ave and when was it built?
Citi Apartments - 1422 Nelson ave has 70,500 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1928 as its year built. It is classed as multifamily housing.
Is Citi Apartments - 1422 Nelson ave covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “Citi Apartments - 1422 Nelson ave, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/citi-apartments-1422-nelson-ave-571e73c6 (data as of October 2, 2026).