9-10 Building
K-12 School in New York City, NY · 5260 Fieldston Road Bronx · 10471
At a glance
9-10 Building is a 18,150-square-foot K-12 school at 5260 Fieldston Road Bronx in New York City, New York, built in 1968. In its 2022 New York City benchmarking disclosure it reported an ENERGY STAR score of 17 out of 100 (grade D), a site energy-use intensity of 131.5 kBtu/ft² and 156 tCO₂e of greenhouse-gas emissions. That score is higher than 7% of the 2,052 scored K-12 school buildings in New York City.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 17 (band D) |
| Site EUI | 131.5 kBtu/ft² |
| Source EUI | 177.3 kBtu/ft² |
| GHG emissions | 156 tCO₂e |
| GHG intensity | 8.6 kgCO₂e/ft² |
| Electricity | 124,136 kWh |
| Gross floor area | 18,150 sq ft |
| Source record | nyc:6175744:2022 |
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
- 5260 Fieldston Road Bronx
- City
- New York City
- State
- New York
- ZIP
- 10471
- Coordinates
- 40.90003, -73.90151
Within ~1 km
Nearby benchmarked buildings
- AKAM - 5700 Arlington Avenuescore 71
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- AKAM - 5800 Arlington Avenuescore 62
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Multifamily Housing · 395,521 sq ft
K-12 School · 369,548 sq ft
Multifamily Housing · 263,206 sq ft
Multifamily Housing · 263,206 sq ft
See also: most efficient in New York City · biggest emitters
How does 9-10 Building 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. 9-10 Building's ENERGY STAR score of 17 compares with an average of 64 across the 2,052 that report a score; it scores higher than 7% of them and lower than 92%. Its site EUI of 131.5 kBtu/ft² is about twice 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 8.6 kgCO₂e/ft² is about 79% above the group average of 4.8 kgCO₂e/ft².
At 18,150 sq ft, it is about 82% below the average floor area of 101,338 sq ft for those buildings. It was built in 1968, 15 years later 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.
What does an ENERGY STAR score of 17 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 17 means the building performs better than about 17% of its national peers. BuildingCensus bands the score into report-card grades; 17 falls in band D — lowest band (1–54). It sits 58 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. 9-10 Building's 131.5 kBtu/ft² across 18,150 sq ft works out to about 2.4 billion Btu (699 MWh-equivalent) in 2022. Its source EUI of 177.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 124,136 kWh of electricity for the year.
Which law requires 9-10 Building to report its energy use?
9-10 Building 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 2022 disclosure (source record nyc:6175744:2022). 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
- 1416 York Ave· 18,000 sq ft · score 89 (A)
- Townhouse· 18,000 sq ft · score 100 (A)
- DOE_10105_M107 (The Heritage High School)· 18,000 sq ft · score 44 (D)
- Q848 (OECID: 0400066; BBL: 4034340001)· 18,000 sq ft · score 80 (B)
- 342 - St Adalbert St Roch - School· 17,861 sq ft
- 9-10 Building· 17,813 sq ft · EUI 36.2 kBtu/ft²
- 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 9-10 Building's energy grade?
9-10 Building scores 17 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2022 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 9-10 Building use?
Its 2022 site energy-use intensity was 131.5 kBtu/ft² (177.3 kBtu/ft² source) across 18,150 sq ft, including 124,136 kWh of electricity.
What are 9-10 Building's carbon emissions?
9-10 Building reported 156 tCO₂e of greenhouse-gas emissions (8.6 kgCO₂e/ft²) for 2022.
Where is 9-10 Building?
9-10 Building is at 5260 Fieldston Road Bronx, in New York City, New York 10471. Its coordinates are 40.90003, -73.90151 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 9-10 Building and when was it built?
9-10 Building has 18,150 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1968 as its year built. It is classed as K-12 school.
Is 9-10 Building covered by Local Law 84 (LL84)?
Yes — it appears in the 2022 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, “9-10 Building, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/9-10-building-1772f409 (data as of October 2, 2026).