9-10 Building
K-12 School in New York City, NY · 5260 Fieldston Road · 10471
At a glance
9-10 Building is a 17,813-square-foot K-12 school at 5260 Fieldston Road in New York City, New York, built in 1918. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 36.2 kBtu/ft² and 74 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 36.2 kBtu/ft² |
| Source EUI | 101.4 kBtu/ft² |
| GHG emissions | 74 tCO₂e |
| GHG intensity | 4.2 kgCO₂e/ft² |
| Electricity | 189,012 kWh |
| Natural gas | 0 therms |
| Gross floor area | 17,813 sq ft |
| Source record | nyc:33964339:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 36.2 kBtu/ft² | 74 tCO₂e | |
| 2023 | — | 34.2 kBtu/ft² | 67 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
- 5260 Fieldston Road
- 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
Multifamily Housing · 425,135 sq ft
- AKAM - 5800 Arlington Avenuescore 62
Multifamily Housing · 420,189 sq ft
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. Its site EUI of 36.2 kBtu/ft² is about 41% below 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 4.2 kgCO₂e/ft² is about 13% below the group average of 4.8 kgCO₂e/ft².
At 17,813 sq ft, it is about 82% below the average floor area of 101,338 sq ft for those buildings. It was built in 1918, 35 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 9-10 Building's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 9-10 Building, covering report years 2023–2024. Site EUI moved from 34.2 kBtu/ft² (2023) to 36.2 kBtu/ft² (2024), an 6% increase. Reported emissions went from 67 tCO₂e to 74 tCO₂e over the same span (up 10%).
What does a site EUI of 36.2 kBtu/ft² mean?
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 36.2 kBtu/ft² across 17,813 sq ft works out to about 0.6 billion Btu (189 MWh-equivalent) in 2024. Its source EUI of 101.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 189,012 kWh of electricity and 0 therms of natural gas 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 2024 disclosure (source record nyc:33964339:2024). 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
- Q322 (OECID: 0401631; BBL: 4015710019)· 17,384 sq ft · score 36 (D)
- K813 (OECID: 0300037; BBL: 3011600001)· 17,340 sq ft · score 75 (B)
- Q876 (OECID: 0401217; BBL: 4035600004)· 16,160 sq ft · score 33 (D)
- R801 (OECID: 0500325; BBL: 5000160007)· 16,160 sq ft · score 93 (A)
- Columbia Grammar - Brownstones· 16,000 sq ft
- M835-CLOSED (OECID: 0101346; BBL: 1008580049)· 15,030 sq ft
- 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 did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 36.2 kBtu/ft².
How much energy does 9-10 Building use?
Its 2024 site energy-use intensity was 36.2 kBtu/ft² (101.4 kBtu/ft² source) across 17,813 sq ft, including 189,012 kWh of electricity and 0 therms of natural gas.
What are 9-10 Building's carbon emissions?
9-10 Building reported 74 tCO₂e of greenhouse-gas emissions (4.2 kgCO₂e/ft²) for 2024.
Where is 9-10 Building?
9-10 Building is at 5260 Fieldston Road, 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 17,813 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1918 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 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, “9-10 Building, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/9-10-building-f137ce66 (data as of October 2, 2026).