Norwest: 3505 Perry Ave
Multifamily Housing in New York City, NY · 3505 Perry Ave · 10467
At a glance
Norwest: 3505 Perry Ave is a 27,000-square-foot multifamily housing building in New York City, New York, built in 1931. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 11 out of 100 (grade D), a site energy-use intensity of 104.4 kBtu/ft² and 184 tCO₂e of greenhouse-gas emissions. That score is higher than 8% 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 | 11 (band D) |
| Site EUI | 104.4 kBtu/ft² |
| Source EUI | 145.3 kBtu/ft² |
| GHG emissions | 184 tCO₂e |
| GHG intensity | 6.8 kgCO₂e/ft² |
| Electricity | 161,491 kWh |
| Natural gas | 22,673 therms |
| Water use | 2,672 kgal |
| Gross floor area | 27,000 sq ft |
| Source record | nyc:6790091:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 11 | -4 | 104.4 kBtu/ft² | 184 tCO₂e |
| 2023 | 15 | -23 | 95.4 kBtu/ft² | 166 tCO₂e |
| 2022 | 38 | 80.2 kBtu/ft² | 133 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
- 3505 Perry Ave
- City
- New York City
- State
- New York
- ZIP
- 10467
- Coordinates
- 40.87923, -73.87434
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Norwest: 3505 Perry Ave 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. Norwest: 3505 Perry Ave's ENERGY STAR score of 11 compares with an average of 63 across the 22,829 that report a score; it scores higher than 8% of them and lower than 92%. Its site EUI of 104.4 kBtu/ft² is about 39% 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 6.8 kgCO₂e/ft² is about 31% above the group average of 5.2 kgCO₂e/ft².
At 27,000 sq ft, it is about 73% below the average floor area of 100,951 sq ft for those buildings. It was built in 1931, 21 years earlier 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 Norwest: 3505 Perry Ave's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Norwest: 3505 Perry Ave, covering report years 2022–2024. Its ENERGY STAR score went from 38 in 2022 to 11 in 2024 (-27 points); its best year on file was 2022, at 38. Site EUI moved from 80.2 kBtu/ft² (2022) to 104.4 kBtu/ft² (2024), an 30% increase. Reported emissions went from 133 tCO₂e to 184 tCO₂e over the same span (up 39%).
What does an ENERGY STAR score of 11 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 11 means the building performs better than about 11% of its national peers. BuildingCensus bands the score into report-card grades; 11 falls in band D — lowest band (1–54). It sits 64 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. Norwest: 3505 Perry Ave's 104.4 kBtu/ft² across 27,000 sq ft works out to about 2.8 billion Btu (826 MWh-equivalent) in 2024. Its source EUI of 145.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 161,491 kWh of electricity, 22,673 therms of natural gas and 2,672 thousand gallons of water for the year.
Which law requires Norwest: 3505 Perry Ave to report its energy use?
Norwest: 3505 Perry Ave 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:6790091:2024). 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
- 855 West End Avenue· 26,997 sq ft · score 86 (A)
- Andrews: 267 W 124th St.· 26,996 sq ft · EUI 47.1 kBtu/ft²
- 2031 Webster Avenue· 26,980 sq ft · score 2 (D)
- 201 East 82nd Street· 26,978 sq ft · EUI 166.7 kBtu/ft²
- 511 Evergreen Avenue· 26,976 sq ft · score 96 (A)
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- 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 Norwest: 3505 Perry Ave's energy grade?
Norwest: 3505 Perry Ave scores 11 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 Norwest: 3505 Perry Ave use?
Its 2024 site energy-use intensity was 104.4 kBtu/ft² (145.3 kBtu/ft² source) across 27,000 sq ft, including 161,491 kWh of electricity and 22,673 therms of natural gas.
What are Norwest: 3505 Perry Ave's carbon emissions?
Norwest: 3505 Perry Ave reported 184 tCO₂e of greenhouse-gas emissions (6.8 kgCO₂e/ft²) for 2024.
Where is Norwest: 3505 Perry Ave?
Norwest: 3505 Perry Ave is in New York City, New York 10467. Its coordinates are 40.87923, -73.87434 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Norwest: 3505 Perry Ave and when was it built?
Norwest: 3505 Perry Ave has 27,000 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1931 as its year built. It is classed as multifamily housing.
Is Norwest: 3505 Perry Ave 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, “Norwest: 3505 Perry Ave, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/norwest-3505-perry-ave-b6c83715 (data as of October 2, 2026).