1181 Grand St

How does 1181 Grand St compare with other non-refrigerated warehouse buildings in New York City?

The latest disclosures cover 639 non-refrigerated warehouse buildings in New York City, out of 48,310 buildings citywide. 1181 Grand St's ENERGY STAR score of 95 compares with an average of 57 across the 455 that report a score; it scores higher than 89% of them and lower than 10%. Its site EUI of 7.8 kBtu/ft² is about 80% below the average of 39.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.8 kgCO₂e/ft² is about 76% below the group average of 3.1 kgCO₂e/ft².

At 30,812 sq ft, it is about 63% below the average floor area of 83,240 sq ft for those buildings. It was built in 1960, 7 years later than the group's average year built (1953). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².

How has 1181 Grand St's energy performance changed over time?

BuildingCensus holds 2 New York City disclosures for 1181 Grand St, covering report years 2023–2024. Its ENERGY STAR score went from 94 in 2023 to 95 in 2024 (+1 points). Site EUI moved from 7.5 kBtu/ft² (2023) to 7.8 kBtu/ft² (2024), an 4% increase. Reported emissions went from 23 tCO₂e to 23 tCO₂e over the same span (up 3%).

What does an ENERGY STAR score of 95 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 95 means the building performs better than about 95% of its national peers. BuildingCensus bands the score into report-card grades; 95 falls in band A — high performer (85–100). 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. 1181 Grand St's 7.8 kBtu/ft² across 30,812 sq ft works out to about 0.2 billion Btu (70 MWh-equivalent) in 2024. Its source EUI of 17.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 48,762 kWh of electricity, 755 therms of natural gas and 20 thousand gallons of water for the year.

Which law requires 1181 Grand St to report its energy use?

1181 Grand 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:32637131:2024). 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.