ON - 5927 - 144-150 W 34TH ST
Retail Store in New York City, NY · 150 W 34TH ST · 10001
At a glance
ON - 5927 - 144-150 W 34TH ST is a 77,760-square-foot retail store in New York City, New York, built in 2006. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 32 out of 100 (grade D), a site energy-use intensity of 83.9 kBtu/ft² and 743 tCO₂e of greenhouse-gas emissions. That score is higher than 25% 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 | 32 (band D) |
| Site EUI | 83.9 kBtu/ft² |
| Source EUI | 232.2 kBtu/ft² |
| GHG emissions | 743 tCO₂e |
| GHG intensity | 9.6 kgCO₂e/ft² |
| Electricity | 1,876,194 kWh |
| Natural gas | 1,239 therms |
| Water use | 833 kgal |
| Gross floor area | 77,760 sq ft |
| Source record | nyc:4350022:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 32 | +3 | 83.9 kBtu/ft² | 743 tCO₂e |
| 2023 | 29 | +2 | 87.3 kBtu/ft² | 727 tCO₂e |
| 2022 | 27 | 90.3 kBtu/ft² | 585 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
- 150 W 34TH ST
- City
- New York City
- State
- New York
- ZIP
- 10001
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in New York City · biggest emitters
How does ON - 5927 - 144-150 W 34TH ST 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. ON - 5927 - 144-150 W 34TH ST's ENERGY STAR score of 32 compares with an average of 62 across the 270 that report a score; it scores higher than 25% of them and lower than 75%. Its site EUI of 83.9 kBtu/ft² is about 12% above the average of 75.0 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 9.6 kgCO₂e/ft² is about 47% above the group average of 6.5 kgCO₂e/ft².
At 77,760 sq ft, it is roughly in line with the average floor area of 81,524 sq ft for those buildings. It was built in 2006, 44 years later 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 ON - 5927 - 144-150 W 34TH ST's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for ON - 5927 - 144-150 W 34TH ST, covering report years 2022–2024. Its ENERGY STAR score went from 27 in 2022 to 32 in 2024 (+5 points). Site EUI moved from 90.3 kBtu/ft² (2022) to 83.9 kBtu/ft² (2024), a 7% decrease. Reported emissions went from 585 tCO₂e to 743 tCO₂e over the same span (up 27%).
What does an ENERGY STAR score of 32 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 32 means the building performs better than about 32% of its national peers. BuildingCensus bands the score into report-card grades; 32 falls in band D — lowest band (1–54). It sits 43 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. ON - 5927 - 144-150 W 34TH ST's 83.9 kBtu/ft² across 77,760 sq ft works out to about 6.5 billion Btu (1,912 MWh-equivalent) in 2024. Its source EUI of 232.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,876,194 kWh of electricity, 1,239 therms of natural gas and 833 thousand gallons of water for the year.
Which law requires ON - 5927 - 144-150 W 34TH ST to report its energy use?
ON - 5927 - 144-150 W 34TH ST 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:4350022:2024). 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
- 306 East 61st Street (Parent Property)· 76,319 sq ft · EUI 40.8 kBtu/ft²
- 478, 50-01 Northern Blvd· 76,195 sq ft · score 9 (D)
- 306 East 61st Street· 75,737 sq ft
- 241 Bedford Avenue· 75,231 sq ft
- 815 Flatbush Ave, Brooklyn, NY 11226, USA· 74,570 sq ft · score 83 (B)
- 29-39 East Fordham· 74,282 sq ft · EUI 49.0 kBtu/ft²
- 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 ON - 5927 - 144-150 W 34TH ST's energy grade?
ON - 5927 - 144-150 W 34TH ST scores 32 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 ON - 5927 - 144-150 W 34TH ST use?
Its 2024 site energy-use intensity was 83.9 kBtu/ft² (232.2 kBtu/ft² source) across 77,760 sq ft, including 1,876,194 kWh of electricity and 1,239 therms of natural gas.
What are ON - 5927 - 144-150 W 34TH ST's carbon emissions?
ON - 5927 - 144-150 W 34TH ST reported 743 tCO₂e of greenhouse-gas emissions (9.6 kgCO₂e/ft²) for 2024.
Where is ON - 5927 - 144-150 W 34TH ST?
ON - 5927 - 144-150 W 34TH ST is in New York City, New York 10001.
How big is ON - 5927 - 144-150 W 34TH ST and when was it built?
ON - 5927 - 144-150 W 34TH ST has 77,760 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2006 as its year built. It is classed as retail store.
Is ON - 5927 - 144-150 W 34TH ST 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, “ON - 5927 - 144-150 W 34TH ST, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/on-5927-144-150-w-34th-st-0818cb2b (data as of October 2, 2026).