Carnesecca Arena/ / Alumni Hall
Indoor Arena in New York City, NY · 8000 Utopia Parkway · 11439
At a glance
Carnesecca Arena/ / Alumni Hall is a 226,160-square-foot indoor arena building at 8000 Utopia Parkway in New York City, New York, built in 1957. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 2.6 kBtu/ft² and 44 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 2.6 kBtu/ft² |
| Source EUI | 2.7 kBtu/ft² |
| GHG emissions | 44 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Gross floor area | 226,160 sq ft |
| Source record | nyc:15530356:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 2.6 kBtu/ft² | 44 tCO₂e | |
| 2023 | — | 0.0 kBtu/ft² | 0 tCO₂e | |
| 2022 | — | 3.8 kBtu/ft² | 64 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 8000 Utopia Parkway
- City
- New York City
- State
- New York
- ZIP
- 11439
- Coordinates
- 40.72219, -73.79033
Within ~1 km
Nearby benchmarked buildings
College/University · 2,697,673 sq ft
Worship Facility · 231,701 sq ft
- Law Schoolscore —
College/University · 227,110 sq ft
- 176-60 Union Turnpikescore —
Mixed Use Property · 178,682 sq ft
- St Albert Hallscore —
College/University · 173,891 sq ft
- St Augustinescore —
College/University · 166,605 sq ft
See also: most efficient in New York City · biggest emitters
How does Carnesecca Arena/ / Alumni Hall compare with other buildings in New York City?
The latest disclosures cover 48,310 benchmarked buildings in New York City. Its site EUI of 2.6 kBtu/ft² is about 97% below the average of 77.0 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.2 kgCO₂e/ft² is about 96% below the group average of 5.7 kgCO₂e/ft².
At 226,160 sq ft, it is about twice the average floor area of 111,236 sq ft for those buildings. It was built in 1957, 4 years later than the group's average year built (1953).
How has Carnesecca Arena/ / Alumni Hall's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Carnesecca Arena/ / Alumni Hall, covering report years 2022–2024. Site EUI moved from 3.8 kBtu/ft² (2022) to 2.6 kBtu/ft² (2024), a 32% decrease. Reported emissions went from 64 tCO₂e to 44 tCO₂e over the same span (down 31%).
What does a site EUI of 2.6 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. Carnesecca Arena/ / Alumni Hall's 2.6 kBtu/ft² across 226,160 sq ft works out to about 0.6 billion Btu (172 MWh-equivalent) in 2024. Its source EUI of 2.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher.
Which law requires Carnesecca Arena/ / Alumni Hall to report its energy use?
Carnesecca Arena/ / Alumni Hall 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:15530356:2024). 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 indoor arena buildings in New York City
Frequently asked questions
What is Carnesecca Arena/ / Alumni Hall's energy grade?
Carnesecca Arena/ / Alumni Hall did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 2.6 kBtu/ft².
How much energy does Carnesecca Arena/ / Alumni Hall use?
Its 2024 site energy-use intensity was 2.6 kBtu/ft² (2.7 kBtu/ft² source) across 226,160 sq ft.
What are Carnesecca Arena/ / Alumni Hall's carbon emissions?
Carnesecca Arena/ / Alumni Hall reported 44 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2024.
Where is Carnesecca Arena/ / Alumni Hall?
Carnesecca Arena/ / Alumni Hall is at 8000 Utopia Parkway, in New York City, New York 11439. Its coordinates are 40.72219, -73.79033 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Carnesecca Arena/ / Alumni Hall and when was it built?
Carnesecca Arena/ / Alumni Hall has 226,160 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1957 as its year built. It is classed as indoor arena.
Is Carnesecca Arena/ / Alumni Hall 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).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Carnesecca Arena/ / Alumni Hall, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/carnesecca-arena-alumni-hall-0506beb0 (data as of October 2, 2026).