St. Barnabas Parent
Senior Living Community in New York City, NY · 2175 Quarry Road · 10457
At a glance
St. Barnabas Parent is a 521,174-square-foot senior living community building at 2175 Quarry Road in New York City, New York, built in 1943. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 1 out of 100 (grade D), a site energy-use intensity of 55683.6 kBtu/ft² and 1,925,440 tCO₂e of greenhouse-gas emissions.
Some figures below are far outside what a senior living communityof this size can use or emit — most likely a unit or entry error in the city's file. They are shown exactly as published and are left out of rankings and averages.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 55683.6 kBtu/ft² |
| Source EUI | 66969.2 kBtu/ft² |
| GHG emissions | 1,925,440 tCO₂e |
| GHG intensity | 3694.4 kgCO₂e/ft² |
| Electricity | 1,873,348 kWh |
| Natural gas | 1,363,593 therms |
| Gross floor area | 521,174 sq ft |
| Source record | nyc:19491105:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | ±0 | 55683.6 kBtu/ft² | 1,925,440 tCO₂e |
| 2023 | 1 | 90625.2 kBtu/ft² | 3,134,532 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
- 2175 Quarry Road
- City
- New York City
- State
- New York
- ZIP
- 10457
- Coordinates
- 40.85235, -73.89041
Within ~1 km
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- Main-West Wing-Annexscore —
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- TWIN PARKS WEST (SITES 1 & 2)score 38
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- 2141 Crotona Ave - 37046score 10
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See also: most efficient in New York City · biggest emitters
How has St. Barnabas Parent's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for St. Barnabas Parent, covering report years 2023–2024. Its ENERGY STAR score was 1 in both 2023 and 2024.
What does an ENERGY STAR score of 1 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: 1 is the bottom of the scale. BuildingCensus bands the score into report-card grades; 1 falls in band D — lowest band (1–54). It sits 74 points below 75, the threshold for ENERGY STAR certification. In New York City, 43% of scored buildings are at 75 or above.
Which law requires St. Barnabas Parent to report its energy use?
St. Barnabas Parent 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:19491105:2024). 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 senior living community buildings in New York City
- 515-535 Audubon Avenue (Parent Property)· 507,890 sq ft · score 47 (D)
- Mt. Sinai - 515 West 59th Street· 356,582 sq ft
- Watermark Brooklyn· 356,000 sq ft · score 16 (D)
- SGCR: 42-41 201st St.· 299,283 sq ft · score 32 (D)
- 2975 Independence Avenue· 281,975 sq ft · score 25 (D)
- Bishop H Hucles N / 1830 Fulton St Unit· 280,000 sq ft · score 39 (D)
- Senior Living Community buildings in New York City· 296 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 St. Barnabas Parent's energy grade?
St. Barnabas Parent scores 1 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does St. Barnabas Parent use?
Its 2024 site energy-use intensity was 55683.6 kBtu/ft² (66969.2 kBtu/ft² source) across 521,174 sq ft, including 1,873,348 kWh of electricity and 1,363,593 therms of natural gas.
What are St. Barnabas Parent's carbon emissions?
St. Barnabas Parent reported 1,925,440 tCO₂e of greenhouse-gas emissions (3694.4 kgCO₂e/ft²) for 2024.
Where is St. Barnabas Parent?
St. Barnabas Parent is at 2175 Quarry Road, in New York City, New York 10457. Its coordinates are 40.85235, -73.89041 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is St. Barnabas Parent and when was it built?
St. Barnabas Parent has 521,174 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1943 as its year built. It is classed as senior living community.
Is St. Barnabas Parent 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, “St. Barnabas Parent, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/st-barnabas-parent-1d65303c (data as of October 2, 2026).