2051 Ryer Avenue
Multifamily Housing in New York City, NY · 10457
At a glance
2051 Ryer Avenue is a 65,653-square-foot multifamily housing building in New York City, New York, built in 2018. 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 68.0 kBtu/ft² and 337 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 | 68.0 kBtu/ft² |
| Source EUI | 114.5 kBtu/ft² |
| GHG emissions | 337 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 473,282 kWh |
| Natural gas | 28,506 therms |
| Water use | 3,971 kgal |
| Gross floor area | 65,653 sq ft |
| Source record | nyc:15496874:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 80 | -10 | 68.0 kBtu/ft² | 337 tCO₂e |
| 2023 | 90 | -10 | 53.8 kBtu/ft² | 276 tCO₂e |
| 2022 | 100 | 26.5 kBtu/ft² | 142 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
- 2051 Ryer Avenue
- City
- New York City
- State
- New York
- ZIP
- 10457
- Coordinates
- 40.85179, -73.90121
Within ~1 km
Nearby benchmarked buildings
- 1985 Webster Avenuescore —
Multifamily Housing · 393,986 sq ft
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- Camber - 2000 Valentine Avescore 53
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- Highbridge - 4215 Park Avescore 61
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- TWIN PARKS WEST (SITES 1 & 2)score 38
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See also: most efficient in New York City · biggest emitters
How does 2051 Ryer 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. 2051 Ryer Avenue'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 68.0 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 5.1 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 65,653 sq ft, it is about 35% below the average floor area of 100,951 sq ft for those buildings. It was built in 2018, 66 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 2051 Ryer Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 2051 Ryer Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 100 in 2022 to 80 in 2024 (-20 points); its best year on file was 2022, at 100. Site EUI moved from 26.5 kBtu/ft² (2022) to 68.0 kBtu/ft² (2024), an 157% increase. Reported emissions went from 142 tCO₂e to 337 tCO₂e over the same span (up 137%).
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. 2051 Ryer Avenue's 68.0 kBtu/ft² across 65,653 sq ft works out to about 4.5 billion Btu (1,308 MWh-equivalent) in 2024. Its source EUI of 114.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 473,282 kWh of electricity, 28,506 therms of natural gas and 3,971 thousand gallons of water for the year.
Which law requires 2051 Ryer Avenue to report its energy use?
2051 Ryer 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 2024 disclosure (source record nyc:15496874:2024). 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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- 176 Seeley St, 11218· 65,640 sq ft · score 81 (B)
- (9925) - First York West 21st Street Retail LLC· 65,623 sq ft · score 31 (D)
- Century - 302 East 96th Street (The Vitre)· 65,623 sq ft · score 83 (B)
- 449 West 44th Street· 65,615 sq ft · score 78 (B)
- 665 88 Street· 65,600 sq ft · score 47 (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 2051 Ryer Avenue's energy grade?
2051 Ryer Avenue 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 2051 Ryer Avenue use?
Its 2024 site energy-use intensity was 68.0 kBtu/ft² (114.5 kBtu/ft² source) across 65,653 sq ft, including 473,282 kWh of electricity and 28,506 therms of natural gas.
What are 2051 Ryer Avenue's carbon emissions?
2051 Ryer Avenue reported 337 tCO₂e of greenhouse-gas emissions (5.1 kgCO₂e/ft²) for 2024.
Where is 2051 Ryer Avenue?
2051 Ryer Avenue is in New York City, New York 10457. Its coordinates are 40.85179, -73.90121 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 2051 Ryer Avenue and when was it built?
2051 Ryer Avenue has 65,653 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2018 as its year built. It is classed as multifamily housing.
Is 2051 Ryer Avenue 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, “2051 Ryer Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/2051-ryer-avenue-de7741fd (data as of October 2, 2026).