3305 Third Avenue
Multifamily Housing in New York City, NY · 10456
At a glance
3305 Third Avenue is a 56,242-square-foot multifamily housing building in New York City, New York, built in 2007. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 73 out of 100 (grade B), a site energy-use intensity of 73.9 kBtu/ft² and 316 tCO₂e of greenhouse-gas emissions. That score is higher than 54% 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 | 73 (band B) |
| Site EUI | 73.9 kBtu/ft² |
| Source EUI | 125.5 kBtu/ft² |
| GHG emissions | 316 tCO₂e |
| GHG intensity | 5.6 kgCO₂e/ft² |
| Electricity | 451,173 kWh |
| Natural gas | 26,162 therms |
| Gross floor area | 56,242 sq ft |
| Source record | nyc:19388808:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 73 | +10 | 73.9 kBtu/ft² | 316 tCO₂e |
| 2023 | 63 | +5 | 76.6 kBtu/ft² | 314 tCO₂e |
| 2022 | 58 | 82.9 kBtu/ft² | 299 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
- 3305 Third Avenue
- City
- New York City
- State
- New York
- ZIP
- 10456
- Coordinates
- 40.82581, -73.90802
Within ~1 km
Nearby benchmarked buildings
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- MCKINLEYscore 99
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- WEBSTERscore 2
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- Bronx Commonsscore 94
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- 443 East 162nd Streetscore 88
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See also: most efficient in New York City · biggest emitters
How does 3305 Third Avenue 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. 3305 Third Avenue's ENERGY STAR score of 73 compares with an average of 63 across the 22,829 that report a score; it scores higher than 54% of them and lower than 44%. Its site EUI of 73.9 kBtu/ft² is roughly in line with 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 56,242 sq ft, it is about 44% below the average floor area of 100,951 sq ft for those buildings. It was built in 2007, 55 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 3305 Third Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 3305 Third Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 58 in 2022 to 73 in 2024 (+15 points). Site EUI moved from 82.9 kBtu/ft² (2022) to 73.9 kBtu/ft² (2024), a 11% decrease. Reported emissions went from 299 tCO₂e to 316 tCO₂e over the same span (up 6%).
What does an ENERGY STAR score of 73 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 73 means the building performs better than about 73% of its national peers. BuildingCensus bands the score into report-card grades; 73 falls in band B — above median (70–84). It sits 2 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. 3305 Third Avenue's 73.9 kBtu/ft² across 56,242 sq ft works out to about 4.2 billion Btu (1,218 MWh-equivalent) in 2024. Its source EUI of 125.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 451,173 kWh of electricity and 26,162 therms of natural gas for the year.
Which law requires 3305 Third Avenue to report its energy use?
3305 Third Avenue 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:19388808:2024). 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
- Shmaya Glick: 825 CROWN STREET· 56,233 sq ft · score 65 (C)
- Werber: 75-06 Woodside Ave· 56,232 sq ft · score 81 (B)
- Kansas_134-20 87th Avenue· 56,224 sq ft · score 96 (A)
- Maxwell: 252 W 30th St· 56,219 sq ft · score 83 (B)
- NY Realty - 436 Ft Washington Avenue· 56,206 sq ft · score 76 (B)
- AKAM - 415 Washington Street· 56,205 sq ft · score 20 (D)
- 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 3305 Third Avenue's energy grade?
3305 Third Avenue scores 73 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 3305 Third Avenue use?
Its 2024 site energy-use intensity was 73.9 kBtu/ft² (125.5 kBtu/ft² source) across 56,242 sq ft, including 451,173 kWh of electricity and 26,162 therms of natural gas.
What are 3305 Third Avenue's carbon emissions?
3305 Third Avenue reported 316 tCO₂e of greenhouse-gas emissions (5.6 kgCO₂e/ft²) for 2024.
Where is 3305 Third Avenue?
3305 Third Avenue is in New York City, New York 10456. Its coordinates are 40.82581, -73.90802 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 3305 Third Avenue and when was it built?
3305 Third Avenue has 56,242 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2007 as its year built. It is classed as multifamily housing.
Is 3305 Third Avenue 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, “3305 Third Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/3305-third-avenue-ca08505b (data as of October 2, 2026).