CS Melrose Site D, LLC (2039)
Multifamily Housing in New York City, NY · 3055 3rd Avenue · 10451
At a glance
CS Melrose Site D, LLC (2039) is a 67,050-square-foot multifamily housing building at 3055 3rd Avenue in New York City, New York, built in 2007. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 62 out of 100 (grade C), a site energy-use intensity of 76.1 kBtu/ft² and 357 tCO₂e of greenhouse-gas emissions. That score is higher than 42% 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 | 62 (band C) |
| Site EUI | 76.1 kBtu/ft² |
| Source EUI | 116.3 kBtu/ft² |
| GHG emissions | 357 tCO₂e |
| GHG intensity | 5.3 kgCO₂e/ft² |
| Electricity | 408,697 kWh |
| Natural gas | 37,082 therms |
| Water use | 6,665 kgal |
| Gross floor area | 67,050 sq ft |
| Source record | nyc:4043069:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 62 | -22 | 76.1 kBtu/ft² | 357 tCO₂e |
| 2023 | 84 | +31 | 53.2 kBtu/ft² | 270 tCO₂e |
| 2022 | 53 | 84.6 kBtu/ft² | 349 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
- 3055 3rd Avenue
- City
- New York City
- State
- New York
- ZIP
- 10451
- Coordinates
- 40.82043, -73.91287
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does CS Melrose Site D, LLC (2039) 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. CS Melrose Site D, LLC (2039)'s ENERGY STAR score of 62 compares with an average of 63 across the 22,829 that report a score; it scores higher than 42% of them and lower than 57%. Its site EUI of 76.1 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 5.3 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 67,050 sq ft, it is about 34% below the average floor area of 100,951 sq ft for those buildings. It was built in 2007, 55 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 CS Melrose Site D, LLC (2039)'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for CS Melrose Site D, LLC (2039), covering report years 2022–2024. Its ENERGY STAR score went from 53 in 2022 to 62 in 2024 (+9 points); its best year on file was 2023, at 84. Site EUI moved from 84.6 kBtu/ft² (2022) to 76.1 kBtu/ft² (2024), a 10% decrease. Reported emissions went from 349 tCO₂e to 357 tCO₂e over the same span (up 2%).
What does an ENERGY STAR score of 62 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 62 means the building performs better than about 62% of its national peers. BuildingCensus bands the score into report-card grades; 62 falls in band C — below median (55–69). It sits 13 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. CS Melrose Site D, LLC (2039)'s 76.1 kBtu/ft² across 67,050 sq ft works out to about 5.1 billion Btu (1,495 MWh-equivalent) in 2024. Its source EUI of 116.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 408,697 kWh of electricity, 37,082 therms of natural gas and 6,665 thousand gallons of water for the year.
Which law requires CS Melrose Site D, LLC (2039) to report its energy use?
CS Melrose Site D, LLC (2039) 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:4043069:2024). 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.
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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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Frequently asked questions
What is CS Melrose Site D, LLC (2039)'s energy grade?
CS Melrose Site D, LLC (2039) scores 62 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does CS Melrose Site D, LLC (2039) use?
Its 2024 site energy-use intensity was 76.1 kBtu/ft² (116.3 kBtu/ft² source) across 67,050 sq ft, including 408,697 kWh of electricity and 37,082 therms of natural gas.
What are CS Melrose Site D, LLC (2039)'s carbon emissions?
CS Melrose Site D, LLC (2039) reported 357 tCO₂e of greenhouse-gas emissions (5.3 kgCO₂e/ft²) for 2024.
Where is CS Melrose Site D, LLC (2039)?
CS Melrose Site D, LLC (2039) is at 3055 3rd Avenue, in New York City, New York 10451. Its coordinates are 40.82043, -73.91287 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is CS Melrose Site D, LLC (2039) and when was it built?
CS Melrose Site D, LLC (2039) has 67,050 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2007 as its year built. It is classed as multifamily housing.
Is CS Melrose Site D, LLC (2039) 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, “CS Melrose Site D, LLC (2039), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/cs-melrose-site-d-llc-2039-11e21005 (data as of October 2, 2026).