Wavecrest - 788 Fox Street

How does Wavecrest - 788 Fox Street compare with other multifamily housing buildings in New York City?

The latest disclosures cover 33,022 multifamily housing buildings in New York City, out of 48,310 buildings citywide. Wavecrest - 788 Fox Street's ENERGY STAR score of 29 compares with an average of 63 across the 22,829 that report a score; it scores higher than 17% of them and lower than 83%. Its site EUI of 111.5 kBtu/ft² is about 49% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 7.4 kgCO₂e/ft² is about 42% above the group average of 5.2 kgCO₂e/ft².

At 40,400 sq ft, it is about 60% below the average floor area of 100,951 sq ft for those buildings. It was built in 1922, 30 years earlier than the group's average year built (1952). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².

How has Wavecrest - 788 Fox Street's energy performance changed over time?

BuildingCensus holds 2 New York City disclosures for Wavecrest - 788 Fox Street, covering report years 2022–2023. Its ENERGY STAR score went from 31 in 2022 to 29 in 2023 (-2 points); its best year on file was 2022, at 31. Site EUI moved from 117.2 kBtu/ft² (2022) to 111.5 kBtu/ft² (2023), a 5% decrease. Reported emissions went from 286 tCO₂e to 300 tCO₂e over the same span (up 5%).

What does an ENERGY STAR score of 29 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 29 means the building performs better than about 29% of its national peers. BuildingCensus bands the score into report-card grades; 29 falls in band D — lowest band (1–54). It sits 46 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. Wavecrest - 788 Fox Street's 111.5 kBtu/ft² across 40,400 sq ft works out to about 4.5 billion Btu (1,320 MWh-equivalent) in 2023. Its source EUI of 164.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 321,499 kWh of electricity, 34,080 therms of natural gas and 8,693 thousand gallons of water for the year.

Which law requires Wavecrest - 788 Fox Street to report its energy use?

Wavecrest - 788 Fox Street 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 2023 disclosure (source record nyc:6691580:2023). 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.