8345 Vietor Avenue
Multifamily Housing in New York City, NY · 8345 VIETOR AVE · 11373
At a glance
8345 Vietor Avenue is a 131,974-square-foot multifamily housing building at 8345 VIETOR AVE in New York City, New York, built in 1961. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 52 out of 100 (grade D), a site energy-use intensity of 87.3 kBtu/ft² and 745 tCO₂e of greenhouse-gas emissions. That score is higher than 33% 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 | 52 (band D) |
| Site EUI | 87.3 kBtu/ft² |
| Source EUI | 119.5 kBtu/ft² |
| GHG emissions | 745 tCO₂e |
| GHG intensity | 5.7 kgCO₂e/ft² |
| Electricity | 615,887 kWh |
| Natural gas | 92,826 therms |
| Water use | 9,689 kgal |
| Gross floor area | 131,974 sq ft |
| Source record | nyc:2807932:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 52 | +17 | 87.3 kBtu/ft² | 745 tCO₂e |
| 2023 | 35 | -10 | 100.1 kBtu/ft² | 748 tCO₂e |
| 2022 | 45 | 103.6 kBtu/ft² | 716 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
- 8345 VIETOR AVE
- City
- New York City
- State
- New York
- ZIP
- 11373
- Coordinates
- 40.74270, -73.88165
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 8345 Vietor 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. 8345 Vietor Avenue's ENERGY STAR score of 52 compares with an average of 63 across the 22,829 that report a score; it scores higher than 33% of them and lower than 66%. Its site EUI of 87.3 kBtu/ft² is about 17% 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 5.7 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 131,974 sq ft, it is about 31% above the average floor area of 100,951 sq ft for those buildings. It was built in 1961, 9 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 8345 Vietor Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 8345 Vietor Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 45 in 2022 to 52 in 2024 (+7 points). Site EUI moved from 103.6 kBtu/ft² (2022) to 87.3 kBtu/ft² (2024), a 16% decrease. Reported emissions went from 716 tCO₂e to 745 tCO₂e over the same span (up 4%).
What does an ENERGY STAR score of 52 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 52 means the building performs better than about 52% of its national peers. BuildingCensus bands the score into report-card grades; 52 falls in band D — lowest band (1–54). It sits 23 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. 8345 Vietor Avenue's 87.3 kBtu/ft² across 131,974 sq ft works out to about 11.5 billion Btu (3,377 MWh-equivalent) in 2024. Its source EUI of 119.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 615,887 kWh of electricity, 92,826 therms of natural gas and 9,689 thousand gallons of water for the year.
Which law requires 8345 Vietor Avenue to report its energy use?
8345 Vietor 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:2807932:2024). 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.
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- All New York City benchmarked buildings· Local Law 84 (LL84)
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Frequently asked questions
What is 8345 Vietor Avenue's energy grade?
8345 Vietor Avenue scores 52 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 8345 Vietor Avenue use?
Its 2024 site energy-use intensity was 87.3 kBtu/ft² (119.5 kBtu/ft² source) across 131,974 sq ft, including 615,887 kWh of electricity and 92,826 therms of natural gas.
What are 8345 Vietor Avenue's carbon emissions?
8345 Vietor Avenue reported 745 tCO₂e of greenhouse-gas emissions (5.7 kgCO₂e/ft²) for 2024.
Where is 8345 Vietor Avenue?
8345 Vietor Avenue is at 8345 VIETOR AVE, in New York City, New York 11373. Its coordinates are 40.74270, -73.88165 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 8345 Vietor Avenue and when was it built?
8345 Vietor Avenue has 131,974 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1961 as its year built. It is classed as multifamily housing.
Is 8345 Vietor 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, “8345 Vietor Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/8345-vietor-avenue-4a0bbd3d (data as of October 2, 2026).