RH. O'Hare and Tierney Halls
Residence Hall/Dormitory in New York City, NY · 671 East Fordham Road · 10458
At a glance
RH. O'Hare and Tierney Halls is a 219,796-square-foot residence hall/dormitory at 671 East Fordham Road in New York City, New York, built in 2000. 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 | 219,796 sq ft |
| Source record | nyc:2638713:2023 |
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
- 671 East Fordham Road
- City
- New York City
- State
- New York
- ZIP
- 10458
- Coordinates
- 40.85787, -73.88288
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does RH. O'Hare and Tierney Halls compare with other residence hall/dormitory buildings in New York City?
The latest disclosures cover 343 residence hall/dormitory 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 5.5 kgCO₂e/ft².
At 219,796 sq ft, it is about 157% above the average floor area of 85,583 sq ft for those buildings. It was built in 2000, 54 years later than the group's average year built (1947). Across all 24 jurisdictions BuildingCensus covers, the 702 residence hall/dormitory buildings average an ENERGY STAR score of 70 and a site EUI of 70.7 kBtu/ft².
How has RH. O'Hare and Tierney Halls's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for RH. O'Hare and Tierney Halls, covering report years 2022–2023. None of those years carry an ENERGY STAR score or site EUI.
Which law requires RH. O'Hare and Tierney Halls to report its energy use?
RH. O'Hare and Tierney Halls 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:2638713:2023). 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 residence hall/dormitory buildings in New York City
- Greenberg Hall· 217,465 sq ft · score 85 (A)
- Carlyle I, II, III· 214,333 sq ft · EUI 58.7 kBtu/ft²
- University Hall· 213,880 sq ft · score 80 (B)
- CMSV 3· 200,261 sq ft · score 92 (A)
- International House South· 194,584 sq ft · score 34 (D)
- Founders Hall· 189,845 sq ft · score 79 (B)
- Residence Hall/Dormitory buildings in New York City· 343 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 RH. O'Hare and Tierney Halls's energy grade?
RH. O'Hare and Tierney Halls did not report an ENERGY STAR score in its 2023 disclosure.
How much energy does RH. O'Hare and Tierney Halls use?
No energy-use intensity was reported for 2023.
What are RH. O'Hare and Tierney Halls's carbon emissions?
RH. O'Hare and Tierney Halls reported 0 tCO₂e of greenhouse-gas emissions (0.0 kgCO₂e/ft²) for 2023.
Where is RH. O'Hare and Tierney Halls?
RH. O'Hare and Tierney Halls is at 671 East Fordham Road, in New York City, New York 10458. Its coordinates are 40.85787, -73.88288 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is RH. O'Hare and Tierney Halls and when was it built?
RH. O'Hare and Tierney Halls has 219,796 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2000 as its year built. It is classed as residence hall/dormitory.
Is RH. O'Hare and Tierney Halls 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, “RH. O'Hare and Tierney Halls, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/rh-o-hare-and-tierney-halls-9338c008 (data as of October 2, 2026).