1177 East 98th Street
Multifamily Housing in New York City, NY · 11236
At a glance
1177 East 98th Street is a 64,838-square-foot multifamily housing building in New York City, New York, built in 1964. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 48 out of 100 (grade D), a site energy-use intensity of 85.9 kBtu/ft² and 369 tCO₂e of greenhouse-gas emissions. That score is higher than 30% 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 | 48 (band D) |
| Site EUI | 85.9 kBtu/ft² |
| Source EUI | 122.0 kBtu/ft² |
| GHG emissions | 369 tCO₂e |
| GHG intensity | 5.7 kgCO₂e/ft² |
| Electricity | 346,058 kWh |
| Natural gas | 43,866 therms |
| Water use | 1,240 kgal |
| Gross floor area | 64,838 sq ft |
| Source record | nyc:2669068:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 48 | +5 | 85.9 kBtu/ft² | 369 tCO₂e |
| 2023 | 43 | +11 | 87.7 kBtu/ft² | 368 tCO₂e |
| 2022 | 32 | 104.3 kBtu/ft² | 371 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
- 1177 East 98th Street
- City
- New York City
- State
- New York
- ZIP
- 11236
- Coordinates
- 40.64302, -73.89844
Within ~1 km
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How does 1177 East 98th Street 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. 1177 East 98th Street's ENERGY STAR score of 48 compares with an average of 63 across the 22,829 that report a score; it scores higher than 30% of them and lower than 69%. Its site EUI of 85.9 kBtu/ft² is about 15% 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 5.7 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 64,838 sq ft, it is about 36% below the average floor area of 100,951 sq ft for those buildings. It was built in 1964, 12 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 1177 East 98th Street's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 1177 East 98th Street, covering report years 2022–2024. Its ENERGY STAR score went from 32 in 2022 to 48 in 2024 (+16 points). Site EUI moved from 104.3 kBtu/ft² (2022) to 85.9 kBtu/ft² (2024), a 18% decrease. Reported emissions went from 371 tCO₂e to 369 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 48 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 48 means the building performs better than about 48% of its national peers. BuildingCensus bands the score into report-card grades; 48 falls in band D — lowest band (1–54). It sits 27 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. 1177 East 98th Street's 85.9 kBtu/ft² across 64,838 sq ft works out to about 5.6 billion Btu (1,632 MWh-equivalent) in 2024. Its source EUI of 122.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 346,058 kWh of electricity, 43,866 therms of natural gas and 1,240 thousand gallons of water for the year.
Which law requires 1177 East 98th Street to report its energy use?
1177 East 98th Street 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:2669068:2024). 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
- 61 Martense Street· 64,836 sq ft · score 90 (A)
- Mosholu Partners - Rockford Associates, LLC - 357 E 201st Street· 64,824 sq ft · score 56 (C)
- 41-07 42nd Street - 38734· 64,819 sq ft · score 82 (B)
- 695 Grand Street· 64,813 sq ft · score 60 (C)
- 473 West 158th Street· 64,812 sq ft · score 23 (D)
- 88-10 Whitney Avenue· 64,812 sq ft · score 65 (C)
- 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 1177 East 98th Street's energy grade?
1177 East 98th Street scores 48 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1177 East 98th Street use?
Its 2024 site energy-use intensity was 85.9 kBtu/ft² (122.0 kBtu/ft² source) across 64,838 sq ft, including 346,058 kWh of electricity and 43,866 therms of natural gas.
What are 1177 East 98th Street's carbon emissions?
1177 East 98th Street reported 369 tCO₂e of greenhouse-gas emissions (5.7 kgCO₂e/ft²) for 2024.
Where is 1177 East 98th Street?
1177 East 98th Street is in New York City, New York 11236. Its coordinates are 40.64302, -73.89844 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 1177 East 98th Street and when was it built?
1177 East 98th Street has 64,838 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1964 as its year built. It is classed as multifamily housing.
Is 1177 East 98th Street 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, “1177 East 98th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/1177-east-98th-street-8b8774ab (data as of October 2, 2026).