UNION SQUARE (BN 2675)
Retail Store in New York City, NY · 33 E 17TH ST · 10003
At a glance
UNION SQUARE (BN 2675) is a 120,804-square-foot retail store at 33 E 17TH ST in New York City, New York, built in 1881. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 39 out of 100 (grade D), a site energy-use intensity of 82.5 kBtu/ft² and 1,040 tCO₂e of greenhouse-gas emissions. That score is higher than 27% of the 270 scored retail store buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 39 (band D) |
| Site EUI | 82.5 kBtu/ft² |
| Source EUI | 205.9 kBtu/ft² |
| GHG emissions | 1,040 tCO₂e |
| GHG intensity | 8.6 kgCO₂e/ft² |
| Electricity | 2,412,806 kWh |
| Natural gas | 17,331 therms |
| Water use | 5,176 kgal |
| Gross floor area | 120,804 sq ft |
| Source record | nyc:15087392:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 39 | -32 | 82.5 kBtu/ft² | 1,040 tCO₂e |
| 2023 | 71 | +11 | 63.1 kBtu/ft² | 714 tCO₂e |
| 2022 | 60 | 75.3 kBtu/ft² | 678 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
- 33 E 17TH ST
- City
- New York City
- State
- New York
- ZIP
- 10003
- Coordinates
- 40.73703, -73.99006
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does UNION SQUARE (BN 2675) compare with other retail store buildings in New York City?
The latest disclosures cover 525 retail store buildings in New York City, out of 48,310 buildings citywide. UNION SQUARE (BN 2675)'s ENERGY STAR score of 39 compares with an average of 62 across the 270 that report a score; it scores higher than 27% of them and lower than 72%. Its site EUI of 82.5 kBtu/ft² is about 10% above the average of 75.0 kBtu/ft². Its emissions intensity of 8.6 kgCO₂e/ft² is about 32% above the group average of 6.5 kgCO₂e/ft².
At 120,804 sq ft, it is about 48% above the average floor area of 81,524 sq ft for those buildings. It was built in 1881, 81 years earlier than the group's average year built (1963). Across all 24 jurisdictions BuildingCensus covers, the 3,025 retail store buildings average an ENERGY STAR score of 73 and a site EUI of 57.7 kBtu/ft².
How has UNION SQUARE (BN 2675)'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for UNION SQUARE (BN 2675), covering report years 2022–2024. Its ENERGY STAR score went from 60 in 2022 to 39 in 2024 (-21 points); its best year on file was 2023, at 71. Site EUI moved from 75.3 kBtu/ft² (2022) to 82.5 kBtu/ft² (2024), an 10% increase. Reported emissions went from 678 tCO₂e to 1,040 tCO₂e over the same span (up 53%).
What does an ENERGY STAR score of 39 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 39 means the building performs better than about 39% of its national peers. BuildingCensus bands the score into report-card grades; 39 falls in band D — lowest band (1–54). It sits 36 points below 75, the threshold for ENERGY STAR certification. 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. UNION SQUARE (BN 2675)'s 82.5 kBtu/ft² across 120,804 sq ft works out to about 10 billion Btu (2,921 MWh-equivalent) in 2024. Its source EUI of 205.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 2,412,806 kWh of electricity, 17,331 therms of natural gas and 5,176 thousand gallons of water for the year.
Which law requires UNION SQUARE (BN 2675) to report its energy use?
UNION SQUARE (BN 2675) 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:15087392:2024). 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 retail store buildings in New York City
- 1220 - WOODHAVEN BLVD/QUEENS· 120,600 sq ft · score 64 (C)
- 5602 Ave U· 120,590 sq ft
- 2027 Emmons Ave· 120,126 sq ft · EUI 39.5 kBtu/ft²
- 3444 - TIMES SQUARE and 4132 - TIMES SQUARE· 119,000 sq ft · score 6 (D)
- 2210 BARTOW AVENUE - 2094224· 118,175 sq ft
- 1277 - COLLEGE POINT· 117,928 sq ft · score 87 (A)
- Retail Store buildings in New York City· 525 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 UNION SQUARE (BN 2675)'s energy grade?
UNION SQUARE (BN 2675) scores 39 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 UNION SQUARE (BN 2675) use?
Its 2024 site energy-use intensity was 82.5 kBtu/ft² (205.9 kBtu/ft² source) across 120,804 sq ft, including 2,412,806 kWh of electricity and 17,331 therms of natural gas.
What are UNION SQUARE (BN 2675)'s carbon emissions?
UNION SQUARE (BN 2675) reported 1,040 tCO₂e of greenhouse-gas emissions (8.6 kgCO₂e/ft²) for 2024.
Where is UNION SQUARE (BN 2675)?
UNION SQUARE (BN 2675) is at 33 E 17TH ST, in New York City, New York 10003. Its coordinates are 40.73703, -73.99006 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is UNION SQUARE (BN 2675) and when was it built?
UNION SQUARE (BN 2675) has 120,804 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1881 as its year built. It is classed as retail store.
Is UNION SQUARE (BN 2675) 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, “UNION SQUARE (BN 2675), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/union-square-bn-2675-fe66f626 (data as of October 2, 2026).