DOHMH_3433_Chelsea Health Center
Urgent Care/Clinic/Other Outpatient in New York City, NY · 303 9th Ave · 10001
At a glance
DOHMH_3433_Chelsea Health Center is a 27,985-square-foot urgent care/clinic/other outpatient building at 303 9th Ave in New York City, New York, built in 1940. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 133.1 kBtu/ft² and 321 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 133.1 kBtu/ft² |
| Source EUI | 263.8 kBtu/ft² |
| GHG emissions | 321 tCO₂e |
| GHG intensity | 11.5 kgCO₂e/ft² |
| Electricity | 581,095 kWh |
| Natural gas | 17,433 therms |
| Gross floor area | 27,985 sq ft |
| Source record | nyc:21355240:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 133.1 kBtu/ft² | 321 tCO₂e | |
| 2023 | — | 123.1 kBtu/ft² | 288 tCO₂e | |
| 2022 | — | 104.5 kBtu/ft² | 200 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
- 303 9th Ave
- City
- New York City
- State
- New York
- ZIP
- 10001
- Coordinates
- 40.74936, -73.99926
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does DOHMH_3433_Chelsea Health Center compare with other urgent care/clinic/other outpatient buildings in New York City?
The latest disclosures cover 57 urgent care/clinic/other outpatient buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 133.1 kBtu/ft² is roughly in line with the average of 122.0 kBtu/ft². Its emissions intensity of 11.5 kgCO₂e/ft² is about 18% above the group average of 9.7 kgCO₂e/ft².
At 27,985 sq ft, it is about 45% below the average floor area of 50,816 sq ft for those buildings. It was built in 1940, 23 years earlier than the group's average year built (1963).
How has DOHMH_3433_Chelsea Health Center's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for DOHMH_3433_Chelsea Health Center, covering report years 2022–2024. Site EUI moved from 104.5 kBtu/ft² (2022) to 133.1 kBtu/ft² (2024), an 27% increase. Reported emissions went from 200 tCO₂e to 321 tCO₂e over the same span (up 61%).
What does a site EUI of 133.1 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. DOHMH_3433_Chelsea Health Center's 133.1 kBtu/ft² across 27,985 sq ft works out to about 3.7 billion Btu (1,092 MWh-equivalent) in 2024. Its source EUI of 263.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 581,095 kWh of electricity and 17,433 therms of natural gas for the year.
Which law requires DOHMH_3433_Chelsea Health Center to report its energy use?
DOHMH_3433_Chelsea Health Center 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:21355240:2024). 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 urgent care/clinic/other outpatient buildings in New York City
- 781 E 142th St· 27,400 sq ft · EUI 11.3 kBtu/ft²
- DOHMH_3460_Williamsburg Health Center· 27,172 sq ft · EUI 69.9 kBtu/ft²
- Chinatown Health Clinic Foundation Inc.· 26,000 sq ft · EUI 165.2 kBtu/ft²
- 754 East 151st Street· 25,753 sq ft · EUI 84.5 kBtu/ft²
- FDNY_4187_EMS 45· 25,578 sq ft · EUI 127.7 kBtu/ft²
- 280 Henry St· 25,127 sq ft · EUI 260.1 kBtu/ft²
- Urgent Care/Clinic/Other Outpatient buildings in New York City· 57 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 DOHMH_3433_Chelsea Health Center's energy grade?
DOHMH_3433_Chelsea Health Center did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 133.1 kBtu/ft².
How much energy does DOHMH_3433_Chelsea Health Center use?
Its 2024 site energy-use intensity was 133.1 kBtu/ft² (263.8 kBtu/ft² source) across 27,985 sq ft, including 581,095 kWh of electricity and 17,433 therms of natural gas.
What are DOHMH_3433_Chelsea Health Center's carbon emissions?
DOHMH_3433_Chelsea Health Center reported 321 tCO₂e of greenhouse-gas emissions (11.5 kgCO₂e/ft²) for 2024.
Where is DOHMH_3433_Chelsea Health Center?
DOHMH_3433_Chelsea Health Center is at 303 9th Ave, in New York City, New York 10001. Its coordinates are 40.74936, -73.99926 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is DOHMH_3433_Chelsea Health Center and when was it built?
DOHMH_3433_Chelsea Health Center has 27,985 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1940 as its year built. It is classed as urgent care/clinic/other outpatient.
Is DOHMH_3433_Chelsea Health Center 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, “DOHMH_3433_Chelsea Health Center, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/dohmh-3433-chelsea-health-center-5371db8f (data as of October 2, 2026).