Wallack - 308 East 72nd St
Multifamily Housing in New York City, NY · 302 EAST 72 ST · 10021
At a glance
Wallack - 308 East 72nd St is a 165,138-square-foot multifamily housing building at 302 EAST 72 ST in New York City, New York, built in 1996. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 76 out of 100 (grade B), a site energy-use intensity of 63.2 kBtu/ft² and 927 tCO₂e of greenhouse-gas emissions. That score is higher than 58% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 76 (band B) |
| Site EUI | 63.2 kBtu/ft² |
| Source EUI | 122.7 kBtu/ft² |
| GHG emissions | 927 tCO₂e |
| GHG intensity | 5.6 kgCO₂e/ft² |
| Electricity | 1,415,605 kWh |
| Natural gas | 246 therms |
| Gross floor area | 165,138 sq ft |
| Source record | nyc:2657247:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 76 | +1 | 63.2 kBtu/ft² | 927 tCO₂e |
| 2023 | 75 | +8 | 66.2 kBtu/ft² | 891 tCO₂e |
| 2022 | 67 | 77.6 kBtu/ft² | 900 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
- 302 EAST 72 ST
- City
- New York City
- State
- New York
- ZIP
- 10021
- Coordinates
- 40.76849, -73.95765
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Wallack - 308 East 72nd St 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. Wallack - 308 East 72nd St's ENERGY STAR score of 76 compares with an average of 63 across the 22,829 that report a score; it scores higher than 58% of them and lower than 40%. Its site EUI of 63.2 kBtu/ft² is about 16% below the average of 74.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 5.6 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 165,138 sq ft, it is about 64% above the average floor area of 100,951 sq ft for those buildings. It was built in 1996, 44 years later 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 Wallack - 308 East 72nd St's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Wallack - 308 East 72nd St, covering report years 2022–2024. Its ENERGY STAR score went from 67 in 2022 to 76 in 2024 (+9 points). Site EUI moved from 77.6 kBtu/ft² (2022) to 63.2 kBtu/ft² (2024), a 19% decrease. Reported emissions went from 900 tCO₂e to 927 tCO₂e over the same span (up 3%).
What does an ENERGY STAR score of 76 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 76 means the building performs better than about 76% of its national peers. BuildingCensus bands the score into report-card grades; 76 falls in band B — above median (70–84). 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. Wallack - 308 East 72nd St's 63.2 kBtu/ft² across 165,138 sq ft works out to about 10.4 billion Btu (3,059 MWh-equivalent) in 2024. Its source EUI of 122.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,415,605 kWh of electricity and 246 therms of natural gas for the year.
Which law requires Wallack - 308 East 72nd St to report its energy use?
Wallack - 308 East 72nd 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:2657247:2024). 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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- 3875 Waldo Avenue - 31929· 165,000 sq ft · score 80 (B)
- 2727 Ocean Parkway· 165,000 sq ft · score 65 (C)
- 998 Fifth Ave· 165,000 sq ft · EUI 62.5 kBtu/ft²
- 3875 Owners Corp. : 3875 WALDO AVENUE· 165,000 sq ft · score 80 (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 Wallack - 308 East 72nd St's energy grade?
Wallack - 308 East 72nd St scores 76 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Wallack - 308 East 72nd St use?
Its 2024 site energy-use intensity was 63.2 kBtu/ft² (122.7 kBtu/ft² source) across 165,138 sq ft, including 1,415,605 kWh of electricity and 246 therms of natural gas.
What are Wallack - 308 East 72nd St's carbon emissions?
Wallack - 308 East 72nd St reported 927 tCO₂e of greenhouse-gas emissions (5.6 kgCO₂e/ft²) for 2024.
Where is Wallack - 308 East 72nd St?
Wallack - 308 East 72nd St is at 302 EAST 72 ST, in New York City, New York 10021. Its coordinates are 40.76849, -73.95765 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Wallack - 308 East 72nd St and when was it built?
Wallack - 308 East 72nd St has 165,138 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1996 as its year built. It is classed as multifamily housing.
Is Wallack - 308 East 72nd 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, “Wallack - 308 East 72nd St, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/wallack-308-east-72nd-st-c457bf21 (data as of October 2, 2026).