4419 Third Avenue
Office in New York City, NY · 10457
At a glance
4419 Third Avenue is a 37,203-square-foot office building in New York City, New York, built in 1950. 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 45.8 kBtu/ft² and 130 tCO₂e of greenhouse-gas emissions. That score is higher than 44% of the 2,519 scored office buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 76 (band B) |
| Site EUI | 45.8 kBtu/ft² |
| Source EUI | 99.8 kBtu/ft² |
| GHG emissions | 130 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 264,698 kWh |
| Natural gas | 4,999 therms |
| Gross floor area | 37,203 sq ft |
| Source record | nyc:26074812:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 76 | +7 | 45.8 kBtu/ft² | 130 tCO₂e |
| 2023 | 69 | +21 | 48.5 kBtu/ft² | 124 tCO₂e |
| 2022 | 48 | 68.0 kBtu/ft² | 143 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
- 4419 Third Avenue
- City
- New York City
- State
- New York
- ZIP
- 10457
- Coordinates
- 40.85185, -73.89303
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 4419 Third Avenue compare with other office buildings in New York City?
The latest disclosures cover 3,384 office buildings in New York City, out of 48,310 buildings citywide. 4419 Third Avenue's ENERGY STAR score of 76 compares with an average of 72 across the 2,519 that report a score; it scores higher than 44% of them and lower than 54%. Its site EUI of 45.8 kBtu/ft² is about 29% below the average of 64.5 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 4.3 kgCO₂e/ft² is about 27% below the group average of 5.8 kgCO₂e/ft².
At 37,203 sq ft, it is about 82% below the average floor area of 205,440 sq ft for those buildings. It was built in 1950, 10 years later than the group's average year built (1940). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 4419 Third Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 4419 Third Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 48 in 2022 to 76 in 2024 (+28 points). Site EUI moved from 68.0 kBtu/ft² (2022) to 45.8 kBtu/ft² (2024), a 33% decrease. Reported emissions went from 143 tCO₂e to 130 tCO₂e over the same span (down 9%).
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. 4419 Third Avenue's 45.8 kBtu/ft² across 37,203 sq ft works out to about 1.7 billion Btu (499 MWh-equivalent) in 2024. Its source EUI of 99.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 264,698 kWh of electricity and 4,999 therms of natural gas for the year.
Which law requires 4419 Third Avenue to report its energy use?
4419 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:26074812:2024). 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 office buildings in New York City
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- 206 West 92 Street· 37,045 sq ft · score 14 (D)
- Juyi inc.· 37,000 sq ft · score 86 (A)
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- Office buildings in New York City· 3,384 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 4419 Third Avenue's energy grade?
4419 Third Avenue 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 4419 Third Avenue use?
Its 2024 site energy-use intensity was 45.8 kBtu/ft² (99.8 kBtu/ft² source) across 37,203 sq ft, including 264,698 kWh of electricity and 4,999 therms of natural gas.
What are 4419 Third Avenue's carbon emissions?
4419 Third Avenue reported 130 tCO₂e of greenhouse-gas emissions (4.3 kgCO₂e/ft²) for 2024.
Where is 4419 Third Avenue?
4419 Third Avenue is in New York City, New York 10457. Its coordinates are 40.85185, -73.89303 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 4419 Third Avenue and when was it built?
4419 Third Avenue has 37,203 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1950 as its year built. It is classed as office.
Is 4419 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, “4419 Third Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/4419-third-avenue-01b1b6ab (data as of October 2, 2026).