Maxwell: 7 East 17 St
Multifamily Housing in New York City, NY · 10 East 18th Street · 10003
At a glance
Maxwell: 7 East 17 St is a 56,064-square-foot multifamily housing building at 10 East 18th Street in New York City, New York, built in 1903. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 87.4 kBtu/ft² and 489 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 87.4 kBtu/ft² |
| Source EUI | 186.4 kBtu/ft² |
| GHG emissions | 489 tCO₂e |
| GHG intensity | 8.7 kgCO₂e/ft² |
| Electricity | 900,193 kWh |
| Natural gas | 206 therms |
| Gross floor area | 56,064 sq ft |
| Source record | nyc:4989815:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 87.4 kBtu/ft² | 489 tCO₂e | |
| 2023 | — | 49.8 kBtu/ft² | 243 tCO₂e | |
| 2022 | — | 17.2 kBtu/ft² | 81 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
- 10 East 18th Street
- City
- New York City
- State
- New York
- ZIP
- 10003
- Coordinates
- 40.73822, -73.99116
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Maxwell: 7 East 17 St 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 87.4 kBtu/ft² is about 17% 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 8.7 kgCO₂e/ft² is about 68% above the group average of 5.2 kgCO₂e/ft².
At 56,064 sq ft, it is about 44% below the average floor area of 100,951 sq ft for those buildings. It was built in 1903, 49 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 Maxwell: 7 East 17 St's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Maxwell: 7 East 17 St, covering report years 2022–2024. Site EUI moved from 17.2 kBtu/ft² (2022) to 87.4 kBtu/ft² (2024), an 408% increase. Reported emissions went from 81 tCO₂e to 489 tCO₂e over the same span (up 504%).
What does a site EUI of 87.4 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. Maxwell: 7 East 17 St's 87.4 kBtu/ft² across 56,064 sq ft works out to about 4.9 billion Btu (1,436 MWh-equivalent) in 2024. Its source EUI of 186.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 900,193 kWh of electricity and 206 therms of natural gas for the year.
Which law requires Maxwell: 7 East 17 St to report its energy use?
Maxwell: 7 East 17 St 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:4989815:2024). 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
- Gansevoort Cooperative· 56,058 sq ft · EUI 58.4 kBtu/ft²
- 97 Horatio - 1012155· 56,051 sq ft
- 812 Amsterdam LLC : 814 AMSTERDAM AVENUE· 56,047 sq ft · score 97 (A)
- 122 Sandford Street· 56,046 sq ft
- 126 Sandford Street· 56,045 sq ft
- Daisy - 160 West 85th Street Owners Corp.· 56,023 sq ft · score 100 (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 Maxwell: 7 East 17 St's energy grade?
Maxwell: 7 East 17 St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 87.4 kBtu/ft².
How much energy does Maxwell: 7 East 17 St use?
Its 2024 site energy-use intensity was 87.4 kBtu/ft² (186.4 kBtu/ft² source) across 56,064 sq ft, including 900,193 kWh of electricity and 206 therms of natural gas.
What are Maxwell: 7 East 17 St's carbon emissions?
Maxwell: 7 East 17 St reported 489 tCO₂e of greenhouse-gas emissions (8.7 kgCO₂e/ft²) for 2024.
Where is Maxwell: 7 East 17 St?
Maxwell: 7 East 17 St is at 10 East 18th Street, in New York City, New York 10003. Its coordinates are 40.73822, -73.99116 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Maxwell: 7 East 17 St and when was it built?
Maxwell: 7 East 17 St has 56,064 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1903 as its year built. It is classed as multifamily housing.
Is Maxwell: 7 East 17 St 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, “Maxwell: 7 East 17 St, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/maxwell-7-east-17-st-39f8e3f4 (data as of October 2, 2026).