William Shao - 136-20 Roosevelt Ave
Mixed Use Property in New York City, NY · 136-20 Roosevelt Ave · 11354
At a glance
William Shao - 136-20 Roosevelt Ave is a 205,100-square-foot mixed use property building in New York City, New York, built in 1967. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 257.1 kBtu/ft² and 4,435 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 257.1 kBtu/ft² |
| Source EUI | 495.0 kBtu/ft² |
| GHG emissions | 4,435 tCO₂e |
| GHG intensity | 21.6 kgCO₂e/ft² |
| Electricity | 7,730,788 kWh |
| Natural gas | 263,452 therms |
| Water use | 32,020 kgal |
| Gross floor area | 205,100 sq ft |
| Source record | nyc:6821194:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 257.1 kBtu/ft² | 4,435 tCO₂e | |
| 2023 | — | 267.2 kBtu/ft² | 4,307 tCO₂e | |
| 2022 | — | 259.2 kBtu/ft² | 3,562 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
- 136-20 Roosevelt Ave
- City
- New York City
- State
- New York
- ZIP
- 11354
- Coordinates
- 40.75979, -73.82924
Within ~1 km
Nearby benchmarked buildings
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- BLANDscore 9
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See also: most efficient in New York City · biggest emitters
How does William Shao - 136-20 Roosevelt Ave compare with other mixed use property buildings in New York City?
The latest disclosures cover 395 mixed use property buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 257.1 kBtu/ft² is about 177% above the average of 92.7 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 21.6 kgCO₂e/ft² is about 174% above the group average of 7.9 kgCO₂e/ft².
At 205,100 sq ft, it is roughly in line with the average floor area of 224,815 sq ft for those buildings. It was built in 1967, 10 years later than the group's average year built (1958). Across all 24 jurisdictions BuildingCensus covers, the 1,212 mixed use property buildings average an ENERGY STAR score of 69 and a site EUI of 79.8 kBtu/ft².
How has William Shao - 136-20 Roosevelt Ave's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for William Shao - 136-20 Roosevelt Ave, covering report years 2022–2024. Site EUI moved from 259.2 kBtu/ft² (2022) to 257.1 kBtu/ft² (2024), a 1% decrease. Reported emissions went from 3,562 tCO₂e to 4,435 tCO₂e over the same span (up 25%).
What does a site EUI of 257.1 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. William Shao - 136-20 Roosevelt Ave's 257.1 kBtu/ft² across 205,100 sq ft works out to about 52.7 billion Btu (15,454 MWh-equivalent) in 2024. Its source EUI of 495.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 7,730,788 kWh of electricity, 263,452 therms of natural gas and 32,020 thousand gallons of water for the year.
Which law requires William Shao - 136-20 Roosevelt Ave to report its energy use?
William Shao - 136-20 Roosevelt Ave 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:6821194:2024). 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 mixed use property buildings in New York City
- Essex - Site 6· 199,700 sq ft · EUI 103.3 kBtu/ft²
- 380 Second Avenue (376 2 AVENUE)· 198,000 sq ft · EUI 70.3 kBtu/ft²
- 10 SSA Landlord LLC· 193,000 sq ft · EUI 202.9 kBtu/ft²
- * TEST - Flatiron Building· 183,449 sq ft
- DHQ CMT Markle - 2019+· 182,554 sq ft · EUI 159.8 kBtu/ft²
- 176-60 Union Turnpike· 178,682 sq ft · EUI 52.2 kBtu/ft²
- Mixed Use Property buildings in New York City· 395 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 William Shao - 136-20 Roosevelt Ave's energy grade?
William Shao - 136-20 Roosevelt Ave did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 257.1 kBtu/ft².
How much energy does William Shao - 136-20 Roosevelt Ave use?
Its 2024 site energy-use intensity was 257.1 kBtu/ft² (495.0 kBtu/ft² source) across 205,100 sq ft, including 7,730,788 kWh of electricity and 263,452 therms of natural gas.
What are William Shao - 136-20 Roosevelt Ave's carbon emissions?
William Shao - 136-20 Roosevelt Ave reported 4,435 tCO₂e of greenhouse-gas emissions (21.6 kgCO₂e/ft²) for 2024.
Where is William Shao - 136-20 Roosevelt Ave?
William Shao - 136-20 Roosevelt Ave is in New York City, New York 11354. Its coordinates are 40.75979, -73.82924 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is William Shao - 136-20 Roosevelt Ave and when was it built?
William Shao - 136-20 Roosevelt Ave has 205,100 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1967 as its year built. It is classed as mixed use property.
Is William Shao - 136-20 Roosevelt Ave 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, “William Shao - 136-20 Roosevelt Ave, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/william-shao-136-20-roosevelt-ave-c9f3d922 (data as of October 2, 2026).