0243 - St. John Chrysostom School
K-12 School in New York City, NY · 1144 Hoe Ave · 10459
At a glance
0243 - St. John Chrysostom School is a 35,200-square-foot K-12 school at 1144 Hoe Ave in New York City, New York, built in 1915. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 77 out of 100 (grade B), a site energy-use intensity of 62.1 kBtu/ft² and 173 tCO₂e of greenhouse-gas emissions. That score is higher than 62% 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 | 77 (band B) |
| Site EUI | 62.1 kBtu/ft² |
| Source EUI | 77.5 kBtu/ft² |
| GHG emissions | 173 tCO₂e |
| GHG intensity | 4.9 kgCO₂e/ft² |
| Electricity | 85,039 kWh |
| Natural gas | 312 therms |
| Gross floor area | 35,200 sq ft |
| Source record | nyc:6589162:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 77 | +75 | 62.1 kBtu/ft² | 173 tCO₂e |
| 2023 | 2 | -64 | 208.7 kBtu/ft² | 554 tCO₂e |
| 2022 | 66 | 78.0 kBtu/ft² | 206 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
- 1144 Hoe Ave
- City
- New York City
- State
- New York
- ZIP
- 10459
- Coordinates
- 40.82733, -73.89089
Within ~1 km
Nearby benchmarked buildings
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- Compass 3score 100
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- Compass Onescore 68
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See also: most efficient in New York City · biggest emitters
How does 0243 - St. John Chrysostom School 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. 0243 - St. John Chrysostom School's ENERGY STAR score of 77 compares with an average of 64 across the 2,052 that report a score; it scores higher than 62% of them and lower than 37%. Its site EUI of 62.1 kBtu/ft² is roughly in line with the average of 61.3 kBtu/ft². Its emissions intensity of 4.9 kgCO₂e/ft² is roughly in line with the group average of 4.8 kgCO₂e/ft².
At 35,200 sq ft, it is about 65% below the average floor area of 101,338 sq ft for those buildings. It was built in 1915, 38 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 0243 - St. John Chrysostom School's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 0243 - St. John Chrysostom School, covering report years 2022–2024. Its ENERGY STAR score went from 66 in 2022 to 77 in 2024 (+11 points). Site EUI moved from 78.0 kBtu/ft² (2022) to 62.1 kBtu/ft² (2024), a 20% decrease. Reported emissions went from 206 tCO₂e to 173 tCO₂e over the same span (down 16%).
What does an ENERGY STAR score of 77 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 77 means the building performs better than about 77% of its national peers. BuildingCensus bands the score into report-card grades; 77 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. 0243 - St. John Chrysostom School's 62.1 kBtu/ft² across 35,200 sq ft works out to about 2.2 billion Btu (641 MWh-equivalent) in 2024. Its source EUI of 77.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 85,039 kWh of electricity and 312 therms of natural gas for the year.
Which law requires 0243 - St. John Chrysostom School to report its energy use?
0243 - St. John Chrysostom School 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:6589162:2024). 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
- MFRC: 64-19 Kissena Blvd.· 35,096 sq ft · score 47 (D)
- 263 - St Thomas Aquinas - School· 35,071 sq ft
- Copy of LearningSpring School· 35,021 sq ft · score 42 (D)
- St NofT School 80-16 Parsons Blvd· 35,010 sq ft · score 5 (D)
- 4310 10TH AVENUE· 35,000 sq ft · score 83 (B)
- X779 (OECID: 0201505; BBL: 2032500073)· 35,000 sq ft · score 42 (D)
- 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 0243 - St. John Chrysostom School's energy grade?
0243 - St. John Chrysostom School scores 77 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 0243 - St. John Chrysostom School use?
Its 2024 site energy-use intensity was 62.1 kBtu/ft² (77.5 kBtu/ft² source) across 35,200 sq ft, including 85,039 kWh of electricity and 312 therms of natural gas.
What are 0243 - St. John Chrysostom School's carbon emissions?
0243 - St. John Chrysostom School reported 173 tCO₂e of greenhouse-gas emissions (4.9 kgCO₂e/ft²) for 2024.
Where is 0243 - St. John Chrysostom School?
0243 - St. John Chrysostom School is at 1144 Hoe Ave, in New York City, New York 10459. Its coordinates are 40.82733, -73.89089 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 0243 - St. John Chrysostom School and when was it built?
0243 - St. John Chrysostom School has 35,200 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1915 as its year built. It is classed as K-12 school.
Is 0243 - St. John Chrysostom School 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, “0243 - St. John Chrysostom School, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/0243-st-john-chrysostom-school-071b9e22 (data as of October 2, 2026).