JK: 100 Ocean Parkway
Multifamily Housing in New York City, NY · 100 Ocean Parkway · 11218
At a glance
JK: 100 Ocean Parkway is a 148,302-square-foot multifamily housing building in New York City, New York, built in 1953. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 88 out of 100 (grade A), a site energy-use intensity of 58.1 kBtu/ft² and 545 tCO₂e of greenhouse-gas emissions. That score is higher than 74% 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 | 88 (band A) |
| Site EUI | 58.1 kBtu/ft² |
| Source EUI | 77.6 kBtu/ft² |
| GHG emissions | 545 tCO₂e |
| GHG intensity | 3.7 kgCO₂e/ft² |
| Electricity | 412,489 kWh |
| Natural gas | 72,111 therms |
| Water use | 4,330 kgal |
| Gross floor area | 148,302 sq ft |
| Source record | nyc:3094944:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 88 | +15 | 58.1 kBtu/ft² | 545 tCO₂e |
| 2023 | 73 | +2 | 58.9 kBtu/ft² | 544 tCO₂e |
| 2022 | 71 | 68.4 kBtu/ft² | 586 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
- 100 Ocean Parkway
- City
- New York City
- State
- New York
- ZIP
- 11218
- Coordinates
- 40.64845, -73.97547
Within ~1 km
Nearby benchmarked buildings
- 3611 14 Avescore —
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- Landy Michaels Rlty Corpscore 59
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Multifamily Housing · 379,401 sq ft
- Century - 135 Ocean Parkwayscore 78
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- Caton Towersscore —
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- Caton Towersscore —
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See also: most efficient in New York City · biggest emitters
How does JK: 100 Ocean Parkway 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. JK: 100 Ocean Parkway's ENERGY STAR score of 88 compares with an average of 63 across the 22,829 that report a score; it scores higher than 74% of them and lower than 25%. Its site EUI of 58.1 kBtu/ft² is about 22% 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 3.7 kgCO₂e/ft² is about 29% below the group average of 5.2 kgCO₂e/ft².
At 148,302 sq ft, it is about 47% above the average floor area of 100,951 sq ft for those buildings. Its 1953 construction date is close to 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 JK: 100 Ocean Parkway's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for JK: 100 Ocean Parkway, covering report years 2022–2024. Its ENERGY STAR score went from 71 in 2022 to 88 in 2024 (+17 points). Site EUI moved from 68.4 kBtu/ft² (2022) to 58.1 kBtu/ft² (2024), a 15% decrease. Reported emissions went from 586 tCO₂e to 545 tCO₂e over the same span (down 7%).
What does an ENERGY STAR score of 88 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 88 means the building performs better than about 88% of its national peers. BuildingCensus bands the score into report-card grades; 88 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. JK: 100 Ocean Parkway's 58.1 kBtu/ft² across 148,302 sq ft works out to about 8.6 billion Btu (2,525 MWh-equivalent) in 2024. Its source EUI of 77.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 412,489 kWh of electricity, 72,111 therms of natural gas and 4,330 thousand gallons of water for the year.
Which law requires JK: 100 Ocean Parkway to report its energy use?
JK: 100 Ocean Parkway 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:3094944:2024). 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
- MNM: 127 East 107th Street· 148,275 sq ft · score 60 (C)
- 574 West End Avenue· 148,250 sq ft · score 99 (A)
- 570 West End Avenue NCG· 148,250 sq ft · score 94 (A)
- 497 - 222 West 80th Street· 148,231 sq ft · score 12 (D)
- 497 - 222 West 80th Street· 148,231 sq ft · score 40 (D)
- 109-14 Ascan Avenue· 148,181 sq ft · score 87 (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 JK: 100 Ocean Parkway's energy grade?
JK: 100 Ocean Parkway scores 88 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does JK: 100 Ocean Parkway use?
Its 2024 site energy-use intensity was 58.1 kBtu/ft² (77.6 kBtu/ft² source) across 148,302 sq ft, including 412,489 kWh of electricity and 72,111 therms of natural gas.
What are JK: 100 Ocean Parkway's carbon emissions?
JK: 100 Ocean Parkway reported 545 tCO₂e of greenhouse-gas emissions (3.7 kgCO₂e/ft²) for 2024.
Where is JK: 100 Ocean Parkway?
JK: 100 Ocean Parkway is in New York City, New York 11218. Its coordinates are 40.64845, -73.97547 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is JK: 100 Ocean Parkway and when was it built?
JK: 100 Ocean Parkway has 148,302 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1953 as its year built. It is classed as multifamily housing.
Is JK: 100 Ocean Parkway 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, “JK: 100 Ocean Parkway, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/jk-100-ocean-parkway-5f8a4356 (data as of October 2, 2026).