346 NYC Wall Street NY HOIE
Hotel in New York City, NY · 126 Water St · 10005
At a glance
346 NYC Wall Street NY HOIE is a 42,568-square-foot hotel at 126 Water St in New York City, New York, built in 2010. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 78 out of 100 (grade B), a site energy-use intensity of 69.2 kBtu/ft² and 265 tCO₂e of greenhouse-gas emissions. That score is higher than 79% of the 853 scored hotel buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 78 (band B) |
| Site EUI | 69.2 kBtu/ft² |
| Source EUI | 144.5 kBtu/ft² |
| GHG emissions | 265 tCO₂e |
| GHG intensity | 6.2 kgCO₂e/ft² |
| Electricity | 512,162 kWh |
| Natural gas | 11,966 therms |
| Water use | 5,288 kgal |
| Gross floor area | 42,568 sq ft |
| Source record | nyc:3762121:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | -3 | 69.2 kBtu/ft² | 265 tCO₂e |
| 2023 | 81 | +5 | 59.6 kBtu/ft² | 235 tCO₂e |
| 2022 | 76 | 63.8 kBtu/ft² | 208 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
- 126 Water St
- City
- New York City
- State
- New York
- ZIP
- 10005
- Coordinates
- 40.70543, -74.00705
Within ~1 km
Nearby benchmarked buildings
- 55 Waterscore 78
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- One Liberty Plaza (149 BROADWAY)score 75
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- 28 Libertyscore 59
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- 120 Broadway Holdings, LLCscore 78
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Multifamily Housing · 1,800,908 sq ft
See also: most efficient in New York City · biggest emitters
How does 346 NYC Wall Street NY HOIE compare with other hotel buildings in New York City?
The latest disclosures cover 970 hotel buildings in New York City, out of 48,310 buildings citywide. 346 NYC Wall Street NY HOIE's ENERGY STAR score of 78 compares with an average of 50 across the 853 that report a score; it scores higher than 79% of them and lower than 20%. Its site EUI of 69.2 kBtu/ft² is about 27% below the average of 94.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 6.2 kgCO₂e/ft² is about 20% below the group average of 7.8 kgCO₂e/ft².
At 42,568 sq ft, it is about 69% below the average floor area of 137,256 sq ft for those buildings. It was built in 2010, 35 years later than the group's average year built (1975). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has 346 NYC Wall Street NY HOIE's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 346 NYC Wall Street NY HOIE, covering report years 2022–2024. Its ENERGY STAR score went from 76 in 2022 to 78 in 2024 (+2 points); its best year on file was 2023, at 81. Site EUI moved from 63.8 kBtu/ft² (2022) to 69.2 kBtu/ft² (2024), an 8% increase. Reported emissions went from 208 tCO₂e to 265 tCO₂e over the same span (up 27%).
What does an ENERGY STAR score of 78 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: a score of 78 means the building performs better than about 78% of its national peers. BuildingCensus bands the score into report-card grades; 78 falls in band B — above median (70–84). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In New York City, 43% of scored buildings are at 75 or above.
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. 346 NYC Wall Street NY HOIE's 69.2 kBtu/ft² across 42,568 sq ft works out to about 2.9 billion Btu (863 MWh-equivalent) in 2024. Its source EUI of 144.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 512,162 kWh of electricity, 11,966 therms of natural gas and 5,288 thousand gallons of water for the year.
Which law requires 346 NYC Wall Street NY HOIE to report its energy use?
346 NYC Wall Street NY HOIE 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:3762121:2024). 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 hotel buildings in New York City
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- Sleep Inn Long Island City· 42,473 sq ft · score 62 (C)
- JAI SAI GROUP, LLC: 8315 4 AVENUE· 42,410 sq ft · score 84 (B)
- Ravel - 42-11 Vernon Boulevard· 42,315 sq ft · EUI 112.7 kBtu/ft²
- Fairfield Inn & Suites New York Queens/Fresh Meado· 42,186 sq ft · score 31 (D)
- 183-31 Horace Harding Expy· 42,186 sq ft · score 68 (C)
- Hotel buildings in New York City· 970 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 346 NYC Wall Street NY HOIE's energy grade?
346 NYC Wall Street NY HOIE scores 78 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 346 NYC Wall Street NY HOIE use?
Its 2024 site energy-use intensity was 69.2 kBtu/ft² (144.5 kBtu/ft² source) across 42,568 sq ft, including 512,162 kWh of electricity and 11,966 therms of natural gas.
What are 346 NYC Wall Street NY HOIE's carbon emissions?
346 NYC Wall Street NY HOIE reported 265 tCO₂e of greenhouse-gas emissions (6.2 kgCO₂e/ft²) for 2024.
Where is 346 NYC Wall Street NY HOIE?
346 NYC Wall Street NY HOIE is at 126 Water St, in New York City, New York 10005. Its coordinates are 40.70543, -74.00705 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 346 NYC Wall Street NY HOIE and when was it built?
346 NYC Wall Street NY HOIE has 42,568 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2010 as its year built. It is classed as hotel.
Is 346 NYC Wall Street NY HOIE 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, “346 NYC Wall Street NY HOIE, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/346-nyc-wall-street-ny-hoie-0625b0d9 (data as of October 2, 2026).