The Sagamore (sa406)
Multifamily Housing in New York City, NY · 189 West 89th Street · 10024
At a glance
The Sagamore (sa406) is a 244,963-square-foot multifamily housing building at 189 West 89th Street in New York City, New York, built in 1997. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 63.8 kBtu/ft² and 1,196 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 63.8 kBtu/ft² |
| Source EUI | 109.2 kBtu/ft² |
| GHG emissions | 1,196 tCO₂e |
| GHG intensity | 4.9 kgCO₂e/ft² |
| Electricity | 1,731,789 kWh |
| Natural gas | 97,092 therms |
| Water use | 8,029 kgal |
| Gross floor area | 244,963 sq ft |
| Source record | nyc:3977171:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 63.8 kBtu/ft² | 1,196 tCO₂e | |
| 2023 | 94 | +23 | 36.1 kBtu/ft² | 784 tCO₂e |
| 2022 | 71 | 64.2 kBtu/ft² | 1,021 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 189 West 89th Street
- City
- New York City
- State
- New York
- ZIP
- 10024
- Coordinates
- 40.78936, -73.97297
Within ~1 km
Nearby benchmarked buildings
- DOUGLASS I/DOUGLASS IIscore —
Multifamily Housing · 2,221,782 sq ft
- DOUGLASS I/DOUGLASS II CAMPUSscore 19
Multifamily Housing · 2,221,782 sq ft
- DOUGLASS Iscore —
Multifamily Housing · 1,393,098 sq ft
Multifamily Housing · 689,897 sq ft
Multifamily Housing · 689,897 sq ft
Multifamily Housing · 689,897 sq ft
See also: most efficient in New York City · biggest emitters
How does The Sagamore (sa406) 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 63.8 kBtu/ft² is about 15% 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 4.9 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 244,963 sq ft, it is about 143% above the average floor area of 100,951 sq ft for those buildings. It was built in 1997, 45 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 The Sagamore (sa406)'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for The Sagamore (sa406), covering report years 2022–2024. Its ENERGY STAR score went from 71 in 2022 to 94 in 2023 (+23 points). Site EUI moved from 64.2 kBtu/ft² (2022) to 63.8 kBtu/ft² (2024), a 1% decrease. Reported emissions went from 1,021 tCO₂e to 1,196 tCO₂e over the same span (up 17%).
What does a site EUI of 63.8 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. The Sagamore (sa406)'s 63.8 kBtu/ft² across 244,963 sq ft works out to about 15.6 billion Btu (4,580 MWh-equivalent) in 2024. Its source EUI of 109.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,731,789 kWh of electricity, 97,092 therms of natural gas and 8,029 thousand gallons of water for the year.
Which law requires The Sagamore (sa406) to report its energy use?
The Sagamore (sa406) 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:3977171:2024). 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
- Milstein - 333 Rector Place· 244,891 sq ft · score 60 (C)
- 301 East 66th Street· 244,837 sq ft · score 59 (C)
- 301 East 66th Street· 244,837 sq ft · score 52 (D)
- (3202) - THE NEVADA OWNERS INC (2025 Broadway)· 244,701 sq ft · score 19 (D)
- Lefrak City Section 1, Part 2 (La France/Paris)· 244,593 sq ft · score 80 (B)
- DS 30 Morningside Drive LLC· 244,527 sq ft · score 98 (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 The Sagamore (sa406)'s energy grade?
The Sagamore (sa406) did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 63.8 kBtu/ft².
How much energy does The Sagamore (sa406) use?
Its 2024 site energy-use intensity was 63.8 kBtu/ft² (109.2 kBtu/ft² source) across 244,963 sq ft, including 1,731,789 kWh of electricity and 97,092 therms of natural gas.
What are The Sagamore (sa406)'s carbon emissions?
The Sagamore (sa406) reported 1,196 tCO₂e of greenhouse-gas emissions (4.9 kgCO₂e/ft²) for 2024.
Where is The Sagamore (sa406)?
The Sagamore (sa406) is at 189 West 89th Street, in New York City, New York 10024. Its coordinates are 40.78936, -73.97297 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is The Sagamore (sa406) and when was it built?
The Sagamore (sa406) has 244,963 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1997 as its year built. It is classed as multifamily housing.
Is The Sagamore (sa406) 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).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “The Sagamore (sa406), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/the-sagamore-sa406-8487d190 (data as of October 2, 2026).