CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building
College/University in New York City, NY · 221 Convent Ave · 10031
At a glance
CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building is a 55,789-square-foot college/university building at 221 Convent Ave in New York City, New York, built in 1962. In its 2023 New York City benchmarking disclosure it reported 0 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | 0 tCO₂e |
| GHG intensity | 0.0 kgCO₂e/ft² |
| Gross floor area | 55,789 sq ft |
| Source record | nyc:21353666:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | — | 0 tCO₂e | |
| 2022 | — | — | 0 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
- 221 Convent Ave
- City
- New York City
- State
- New York
- ZIP
- 10031
- Coordinates
- 40.82035, -73.94936
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 10score —
College/University · 3,385,955 sq ft
- SAINT NICHOLASscore —
Multifamily Housing · 1,447,826 sq ft
- MANHATTANVILLEscore 13
Multifamily Housing · 1,443,550 sq ft
- 1470 Amsterdam Avenuescore 2
Multifamily Housing · 1,291,359 sq ft
- DREW-HAMILTONscore 46
Multifamily Housing · 1,108,700 sq ft
College/University · 885,656 sq ft
See also: most efficient in New York City · biggest emitters
How does CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building compare with other college/university buildings in New York City?
The latest disclosures cover 553 college/university buildings in New York City, out of 48,310 buildings citywide. Its emissions intensity of 0.0 kgCO₂e/ft² is about 100% below the group average of 6.0 kgCO₂e/ft².
At 55,789 sq ft, it is about 72% below the average floor area of 202,329 sq ft for those buildings. It was built in 1962, 15 years later than the group's average year built (1947). Across all 24 jurisdictions BuildingCensus covers, the 2,113 college/university buildings average an ENERGY STAR score of 68 and a site EUI of 98.7 kBtu/ft².
How has CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building, covering report years 2022–2023. None of those years carry an ENERGY STAR score or site EUI.
Which law requires CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building to report its energy use?
CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration 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 2023 disclosure (source record nyc:21353666:2023). 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 college/university buildings in New York City
- New York College of Podiatric Medicine and Foot Center of New York· 55,770 sq ft · EUI 113.6 kBtu/ft²
- Union Theological Seminary - 606 w 122· 55,440 sq ft
- Wilf Hall, Provincetown Theater· 55,439 sq ft · EUI 22.6 kBtu/ft²
- CUNY SC > QC_497_Queens College: Gregory Razran Hall· 55,345 sq ft
- CUNY SC > BKC_414_Brooklyn College: West End Building· 54,888 sq ft
- McVickar· 54,203 sq ft · EUI 130.2 kBtu/ft²
- College/University buildings in New York City· 553 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 CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building's energy grade?
CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building did not report an ENERGY STAR score in its 2023 disclosure.
How much energy does CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building use?
No energy-use intensity was reported for 2023.
What are CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building's carbon emissions?
CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building reported 0 tCO₂e of greenhouse-gas emissions (0.0 kgCO₂e/ft²) for 2023.
Where is CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building?
CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building is at 221 Convent Ave, in New York City, New York 10031. Its coordinates are 40.82035, -73.94936 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building and when was it built?
CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building has 55,789 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1962 as its year built. It is classed as college/university.
Is CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “CUNY SC > CCNY_311_CCNY: Howard E. Wille Administration Building, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/cuny-sc-ccny-311-ccny-howard-e-wille-administration-building-b5bc2b06 (data as of October 2, 2026).