ELLIOTT/CHELSEA ADDITION
Multifamily Housing in New York City, NY · 288 10TH AVENUE · 10001
At a glance
ELLIOTT/CHELSEA ADDITION is a 647,764-square-foot multifamily housing building at 288 10TH AVENUE in New York City, New York, built in 1947. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 112.1 kBtu/ft² and 4,595 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 112.1 kBtu/ft² |
| Source EUI | 149.9 kBtu/ft² |
| GHG emissions | 4,595 tCO₂e |
| GHG intensity | 7.1 kgCO₂e/ft² |
| Electricity | 3,484,392 kWh |
| Natural gas | 607,526 therms |
| Gross floor area | 647,764 sq ft |
| Source record | nyc:3128112:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 112.1 kBtu/ft² | 4,595 tCO₂e | |
| 2023 | — | 98.3 kBtu/ft² | 4,040 tCO₂e | |
| 2022 | 54 | 99.7 kBtu/ft² | 3,817 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
- 288 10TH AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10001
- Coordinates
- 40.75005, -74.00244
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does ELLIOTT/CHELSEA ADDITION 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. Its site EUI of 112.1 kBtu/ft² is about 50% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 7.1 kgCO₂e/ft² is about 36% above the group average of 5.2 kgCO₂e/ft².
At 647,764 sq ft, it is about 542% above the average floor area of 100,951 sq ft for those buildings. It was built in 1947, 5 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 ELLIOTT/CHELSEA ADDITION's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for ELLIOTT/CHELSEA ADDITION, covering report years 2022–2024. Site EUI moved from 99.7 kBtu/ft² (2022) to 112.1 kBtu/ft² (2024), an 12% increase. Reported emissions went from 3,817 tCO₂e to 4,595 tCO₂e over the same span (up 20%).
What does a site EUI of 112.1 kBtu/ft² mean?
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. ELLIOTT/CHELSEA ADDITION's 112.1 kBtu/ft² across 647,764 sq ft works out to about 72.6 billion Btu (21,281 MWh-equivalent) in 2024. Its source EUI of 149.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 3,484,392 kWh of electricity and 607,526 therms of natural gas for the year.
Which law requires ELLIOTT/CHELSEA ADDITION to report its energy use?
ELLIOTT/CHELSEA ADDITION 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:3128112:2024). 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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- Sutton Terrace· 647,148 sq ft · score 62 (C)
- River Terrace Apartments· 646,400 sq ft · score 90 (A)
- Four Seasons Hotel New York Downtown· 645,504 sq ft · score 23 (D)
- The Schwab House· 645,471 sq ft · score 91 (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 ELLIOTT/CHELSEA ADDITION's energy grade?
ELLIOTT/CHELSEA ADDITION did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 112.1 kBtu/ft².
How much energy does ELLIOTT/CHELSEA ADDITION use?
Its 2024 site energy-use intensity was 112.1 kBtu/ft² (149.9 kBtu/ft² source) across 647,764 sq ft, including 3,484,392 kWh of electricity and 607,526 therms of natural gas.
What are ELLIOTT/CHELSEA ADDITION's carbon emissions?
ELLIOTT/CHELSEA ADDITION reported 4,595 tCO₂e of greenhouse-gas emissions (7.1 kgCO₂e/ft²) for 2024.
Where is ELLIOTT/CHELSEA ADDITION?
ELLIOTT/CHELSEA ADDITION is at 288 10TH AVENUE, in New York City, New York 10001. Its coordinates are 40.75005, -74.00244 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is ELLIOTT/CHELSEA ADDITION and when was it built?
ELLIOTT/CHELSEA ADDITION has 647,764 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1947 as its year built. It is classed as multifamily housing.
Is ELLIOTT/CHELSEA ADDITION 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, “ELLIOTT/CHELSEA ADDITION, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/elliott-chelsea-addition-dad3f56e (data as of October 2, 2026).