America Realty LLC : 121-06 109 AVENUE
Multifamily Housing in New York City, NY · 121-06 109 AVENUE · 11420
At a glance
America Realty LLC : 121-06 109 AVENUE is a 32,100-square-foot multifamily housing building in New York City, New York, built in 1950. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 13.2 kBtu/ft² and 46 tCO₂e of greenhouse-gas emissions. That score is higher than 90% 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 | 100 (band A) |
| Site EUI | 13.2 kBtu/ft² |
| Source EUI | 36.9 kBtu/ft² |
| GHG emissions | 46 tCO₂e |
| GHG intensity | 1.4 kgCO₂e/ft² |
| Electricity | 123,940 kWh |
| Water use | 5,040 kgal |
| Gross floor area | 32,100 sq ft |
| Source record | nyc:25464595:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 100 | ±0 | 13.2 kBtu/ft² | 46 tCO₂e |
| 2022 | 100 | 13.5 kBtu/ft² | 37 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
- 121-06 109 AVENUE
- City
- New York City
- State
- New York
- ZIP
- 11420
- Coordinates
- 40.68279, -73.82025
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does America Realty LLC : 121-06 109 AVENUE 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. America Realty LLC : 121-06 109 AVENUE's ENERGY STAR score of 100 compares with an average of 63 across the 22,829 that report a score; it scores higher than 90% of them. Its site EUI of 13.2 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 1.4 kgCO₂e/ft² is about 73% below the group average of 5.2 kgCO₂e/ft².
At 32,100 sq ft, it is about 68% below the average floor area of 100,951 sq ft for those buildings. Its 1950 construction date is close to 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 America Realty LLC : 121-06 109 AVENUE's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for America Realty LLC : 121-06 109 AVENUE, covering report years 2022–2023. Its ENERGY STAR score was 100 in both 2022 and 2023. Site EUI moved from 13.5 kBtu/ft² (2022) to 13.2 kBtu/ft² (2023), a 2% decrease. Reported emissions went from 37 tCO₂e to 46 tCO₂e over the same span (up 26%).
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 falls in band A — high performer (85–100). 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. America Realty LLC : 121-06 109 AVENUE's 13.2 kBtu/ft² across 32,100 sq ft works out to about 0.4 billion Btu (124 MWh-equivalent) in 2023. Its source EUI of 36.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 123,940 kWh of electricity and 5,040 thousand gallons of water for the year.
Which law requires America Realty LLC : 121-06 109 AVENUE to report its energy use?
America Realty LLC : 121-06 109 AVENUE 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:25464595:2023). 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
- 2236 AMSTERDAM AVENUE· 32,092 sq ft · EUI 196.5 kBtu/ft²
- 501 West 171st Street Realty Corp : 501 WEST 171 STREET· 32,092 sq ft · score 2 (D)
- Andrews: 211 West Broadway· 32,081 sq ft · EUI 109.8 kBtu/ft²
- 148 N 10 OWNER, LLC· 32,080 sq ft · score 100 (A)
- 1745 Eastburn Avenue· 32,075 sq ft · score 47 (D)
- 227-229 East 25th Street· 32,070 sq ft · score 48 (D)
- 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 America Realty LLC : 121-06 109 AVENUE's energy grade?
America Realty LLC : 121-06 109 AVENUE scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does America Realty LLC : 121-06 109 AVENUE use?
Its 2023 site energy-use intensity was 13.2 kBtu/ft² (36.9 kBtu/ft² source) across 32,100 sq ft, including 123,940 kWh of electricity.
What are America Realty LLC : 121-06 109 AVENUE's carbon emissions?
America Realty LLC : 121-06 109 AVENUE reported 46 tCO₂e of greenhouse-gas emissions (1.4 kgCO₂e/ft²) for 2023.
Where is America Realty LLC : 121-06 109 AVENUE?
America Realty LLC : 121-06 109 AVENUE is in New York City, New York 11420. Its coordinates are 40.68279, -73.82025 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is America Realty LLC : 121-06 109 AVENUE and when was it built?
America Realty LLC : 121-06 109 AVENUE has 32,100 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1950 as its year built. It is classed as multifamily housing.
Is America Realty LLC : 121-06 109 AVENUE 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, “America Realty LLC : 121-06 109 AVENUE, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/america-realty-llc-121-06-109-avenue-2b395797 (data as of October 2, 2026).