K100 (OECID: 0300111; BBL: 3072810001)
K-12 School in New York City, NY · 2951 West 3rd Street · 11224
At a glance
K100 (OECID: 0300111; BBL: 3072810001) is a 93,600-square-foot K-12 school at 2951 West 3rd Street in New York City, New York, built in 1931. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 63 out of 100 (grade C), a site energy-use intensity of 78.8 kBtu/ft² and 591 tCO₂e of greenhouse-gas emissions. That score is higher than 40% of the 2,052 scored K-12 school buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 63 (band C) |
| Site EUI | 78.8 kBtu/ft² |
| Source EUI | 103.1 kBtu/ft² |
| GHG emissions | 591 tCO₂e |
| GHG intensity | 6.3 kgCO₂e/ft² |
| Electricity | 355,123 kWh |
| Natural gas | 5,931 therms |
| Water use | 652 kgal |
| Gross floor area | 93,600 sq ft |
| Source record | nyc:1633968:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 63 | -14 | 78.8 kBtu/ft² | 591 tCO₂e |
| 2023 | 77 | +9 | 62.4 kBtu/ft² | 471 tCO₂e |
| 2022 | 68 | 86.1 kBtu/ft² | 608 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
- 2951 West 3rd Street
- City
- New York City
- State
- New York
- ZIP
- 11224
- Coordinates
- 40.57732, -73.97131
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does K100 (OECID: 0300111; BBL: 3072810001) compare with other K-12 school buildings in New York City?
The latest disclosures cover 2,301 K-12 school buildings in New York City, out of 48,310 buildings citywide. K100 (OECID: 0300111; BBL: 3072810001)'s ENERGY STAR score of 63 compares with an average of 64 across the 2,052 that report a score; it scores higher than 40% of them and lower than 58%. Its site EUI of 78.8 kBtu/ft² is about 29% above the average of 61.3 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 6.3 kgCO₂e/ft² is about 31% above the group average of 4.8 kgCO₂e/ft².
At 93,600 sq ft, it is roughly in line with the average floor area of 101,338 sq ft for those buildings. It was built in 1931, 22 years earlier than the group's average year built (1954). Across all 24 jurisdictions BuildingCensus covers, the 6,548 K-12 school buildings average an ENERGY STAR score of 64 and a site EUI of 52.7 kBtu/ft².
How has K100 (OECID: 0300111; BBL: 3072810001)'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for K100 (OECID: 0300111; BBL: 3072810001), covering report years 2022–2024. Its ENERGY STAR score went from 68 in 2022 to 63 in 2024 (-5 points); its best year on file was 2023, at 77. Site EUI moved from 86.1 kBtu/ft² (2022) to 78.8 kBtu/ft² (2024), a 8% decrease. Reported emissions went from 608 tCO₂e to 591 tCO₂e over the same span (down 3%).
What does an ENERGY STAR score of 63 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 63 means the building performs better than about 63% of its national peers. BuildingCensus bands the score into report-card grades; 63 falls in band C — below median (55–69). It sits 12 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. K100 (OECID: 0300111; BBL: 3072810001)'s 78.8 kBtu/ft² across 93,600 sq ft works out to about 7.4 billion Btu (2,162 MWh-equivalent) in 2024. Its source EUI of 103.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 355,123 kWh of electricity, 5,931 therms of natural gas and 652 thousand gallons of water for the year.
Which law requires K100 (OECID: 0300111; BBL: 3072810001) to report its energy use?
K100 (OECID: 0300111; BBL: 3072810001) 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:1633968:2024). 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 K-12 school buildings in New York City
- X279 (OECID: 0201165; BBL: 2031780014)· 93,516 sq ft · score 41 (D)
- Q151 (OECID: 0400138; BBL: 4007520001)· 93,480 sq ft · score 82 (B)
- United Talmudical Harrison Ave· 93,457 sq ft · score 2 (D)
- RAC OL Lourdes 92-76 220 St· 93,445 sq ft · score 100 (A)
- Benchmarking Group - 189· 93,281 sq ft · score 72 (B)
- RAC St Matthias 58-19 Catalpa Ave· 93,080 sq ft · score 97 (A)
- K-12 School buildings in New York City· 2,301 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 K100 (OECID: 0300111; BBL: 3072810001)'s energy grade?
K100 (OECID: 0300111; BBL: 3072810001) scores 63 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does K100 (OECID: 0300111; BBL: 3072810001) use?
Its 2024 site energy-use intensity was 78.8 kBtu/ft² (103.1 kBtu/ft² source) across 93,600 sq ft, including 355,123 kWh of electricity and 5,931 therms of natural gas.
What are K100 (OECID: 0300111; BBL: 3072810001)'s carbon emissions?
K100 (OECID: 0300111; BBL: 3072810001) reported 591 tCO₂e of greenhouse-gas emissions (6.3 kgCO₂e/ft²) for 2024.
Where is K100 (OECID: 0300111; BBL: 3072810001)?
K100 (OECID: 0300111; BBL: 3072810001) is at 2951 West 3rd Street, in New York City, New York 11224. Its coordinates are 40.57732, -73.97131 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is K100 (OECID: 0300111; BBL: 3072810001) and when was it built?
K100 (OECID: 0300111; BBL: 3072810001) has 93,600 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1931 as its year built. It is classed as K-12 school.
Is K100 (OECID: 0300111; BBL: 3072810001) 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, “K100 (OECID: 0300111; BBL: 3072810001), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/k100-oecid-0300111-bbl-3072810001-f1bad33d (data as of October 2, 2026).