M911 (OECID: 0100045; BBL: 1017520059)
K-12 School in New York City, NY · 22 East 128th Street · 10035
At a glance
M911 (OECID: 0100045; BBL: 1017520059) is a 52,880-square-foot K-12 school at 22 East 128th Street in New York City, New York, built in 1905. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 76 out of 100 (grade B), a site energy-use intensity of 57.0 kBtu/ft² and 264 tCO₂e of greenhouse-gas emissions. That score is higher than 60% 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 | 76 (band B) |
| Site EUI | 57.0 kBtu/ft² |
| Source EUI | 93.7 kBtu/ft² |
| GHG emissions | 264 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 312,209 kWh |
| Natural gas | 1,525 therms |
| Gross floor area | 52,880 sq ft |
| Source record | nyc:1634596:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 76 | +7 | 57.0 kBtu/ft² | 264 tCO₂e |
| 2023 | 69 | -9 | 66.4 kBtu/ft² | 292 tCO₂e |
| 2022 | 78 | 64.3 kBtu/ft² | 261 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
- 22 East 128th Street
- City
- New York City
- State
- New York
- ZIP
- 10035
- Coordinates
- 40.80799, -73.94006
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does M911 (OECID: 0100045; BBL: 1017520059) 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. M911 (OECID: 0100045; BBL: 1017520059)'s ENERGY STAR score of 76 compares with an average of 64 across the 2,052 that report a score; it scores higher than 60% of them and lower than 38%. Its site EUI of 57.0 kBtu/ft² is roughly in line with the average of 61.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 5.0 kgCO₂e/ft² is roughly in line with the group average of 4.8 kgCO₂e/ft².
At 52,880 sq ft, it is about half of the average floor area of 101,338 sq ft for those buildings. It was built in 1905, 48 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 M911 (OECID: 0100045; BBL: 1017520059)'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for M911 (OECID: 0100045; BBL: 1017520059), covering report years 2022–2024. Its ENERGY STAR score went from 78 in 2022 to 76 in 2024 (-2 points); its best year on file was 2022, at 78. Site EUI moved from 64.3 kBtu/ft² (2022) to 57.0 kBtu/ft² (2024), a 11% decrease. Reported emissions went from 261 tCO₂e to 264 tCO₂e over the same span (up 1%).
What does an ENERGY STAR score of 76 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 76 means the building performs better than about 76% of its national peers. BuildingCensus bands the score into report-card grades; 76 falls in band B — above median (70–84). 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. M911 (OECID: 0100045; BBL: 1017520059)'s 57.0 kBtu/ft² across 52,880 sq ft works out to about 3 billion Btu (883 MWh-equivalent) in 2024. Its source EUI of 93.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 312,209 kWh of electricity and 1,525 therms of natural gas for the year.
Which law requires M911 (OECID: 0100045; BBL: 1017520059) to report its energy use?
M911 (OECID: 0100045; BBL: 1017520059) 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:1634596:2024). 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
- 691 St. Nicholas Ave· 52,846 sq ft · score 91 (A)
- K370 (OECID: 0300110; BBL: 3072740107)· 52,800 sq ft · score 60 (C)
- K154 (OECID: 0300156; BBL: 3052570001)· 52,800 sq ft · score 71 (B)
- 0202-HolyCross Church· 52,683 sq ft · score 24 (D)
- FLACS: 316 E 165th St· 52,678 sq ft · score 68 (C)
- 3458 Third Avenue· 52,660 sq ft · score 85 (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 M911 (OECID: 0100045; BBL: 1017520059)'s energy grade?
M911 (OECID: 0100045; BBL: 1017520059) scores 76 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does M911 (OECID: 0100045; BBL: 1017520059) use?
Its 2024 site energy-use intensity was 57.0 kBtu/ft² (93.7 kBtu/ft² source) across 52,880 sq ft, including 312,209 kWh of electricity and 1,525 therms of natural gas.
What are M911 (OECID: 0100045; BBL: 1017520059)'s carbon emissions?
M911 (OECID: 0100045; BBL: 1017520059) reported 264 tCO₂e of greenhouse-gas emissions (5.0 kgCO₂e/ft²) for 2024.
Where is M911 (OECID: 0100045; BBL: 1017520059)?
M911 (OECID: 0100045; BBL: 1017520059) is at 22 East 128th Street, in New York City, New York 10035. Its coordinates are 40.80799, -73.94006 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is M911 (OECID: 0100045; BBL: 1017520059) and when was it built?
M911 (OECID: 0100045; BBL: 1017520059) has 52,880 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1905 as its year built. It is classed as K-12 school.
Is M911 (OECID: 0100045; BBL: 1017520059) 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, “M911 (OECID: 0100045; BBL: 1017520059), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/m911-oecid-0100045-bbl-1017520059-850d88ac (data as of October 2, 2026).