Union Square South - Residential
Multifamily Housing in New York City, NY · 842 Broadway · 10003
At a glance
Union Square South - Residential is a 202,333-square-foot multifamily housing building at 842 Broadway in New York City, New York, built in 1996. It is listed in the 2024 Energy and Water Data Disclosure disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2022, when it scored 1 out of 100 on ENERGY STAR with a site EUI of 202.5 kBtu/ft².
No energy data reported for 2024
Union Square South - Residential appears in the 2024 Energy and Water Data Disclosure disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 202,333 sq ft · Built 1996
Source record nyc:4951422:2024
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | — | — | 0 tCO₂e | |
| 2022 | 1 | 202.5 kBtu/ft² | 3,008 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
- 842 Broadway
- City
- New York City
- State
- New York
- ZIP
- 10003
- Coordinates
- 40.73411, -73.99090
Within ~1 km
Nearby benchmarked buildings
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- One Madison Avenuescore —
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- ConEd Irving Placescore 55
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- 770 Broadwayscore 84
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See also: most efficient in New York City · biggest emitters
How has Union Square South - Residential's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Union Square South - Residential, covering report years 2022–2024. Reported emissions went from 3,008 tCO₂e to 0 tCO₂e over the same span (down 100%). Only one of those years carries energy figures.
Which law requires Union Square South - Residential to report its energy use?
Union Square South - Residential 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:4951422:2024). 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 multifamily housing buildings in New York City
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- Copy of Lovett - 89-15 Parsons Boulevard· 202,244 sq ft · score 75 (B)
- 10-40 Shore Boulevard (Parent Property)· 202,173 sq ft
- 88 Morningside Drive· 202,146 sq ft · score 76 (B)
- Multifamily Housing buildings in New York City· 33,022 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 South - Residential's energy grade?
Union Square South - Residential has no grade: it did not report energy data for 2024. The 2024 Energy and Water Data Disclosure disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is Union Square South - Residential?
Union Square South - Residential is at 842 Broadway, in New York City, New York 10003. Its coordinates are 40.73411, -73.99090 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
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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 South - Residential, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/union-square-south-residential-48fa6ebb (data as of October 2, 2026).