The Northern - 146-17 Northern Blvd
Multifamily Housing in New York City, NY · 11354
At a glance
The Northern - 146-17 Northern Blvd is a 38,155-square-foot multifamily housing building in New York City, New York, built in 2021. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 92 out of 100 (grade A), a site energy-use intensity of 34.3 kBtu/ft² and 119 tCO₂e of greenhouse-gas emissions. That score is higher than 79% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 92 (band A) |
| Site EUI | 34.3 kBtu/ft² |
| Source EUI | 77.1 kBtu/ft² |
| GHG emissions | 119 tCO₂e |
| GHG intensity | 3.1 kgCO₂e/ft² |
| Electricity | 262,128 kWh |
| Natural gas | 4,152 therms |
| Gross floor area | 38,155 sq ft |
| Source record | nyc:24247845:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 92 | -2 | 34.3 kBtu/ft² | 119 tCO₂e |
| 2022 | 94 | 33.8 kBtu/ft² | 98 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- The Northern - 146-17 Northern Blvd
- City
- New York City
- State
- New York
- ZIP
- 11354
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in New York City · biggest emitters
How does The Northern - 146-17 Northern Blvd 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. The Northern - 146-17 Northern Blvd's ENERGY STAR score of 92 compares with an average of 63 across the 22,829 that report a score; it scores higher than 79% of them and lower than 20%. Its site EUI of 34.3 kBtu/ft² is about half of 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 3.1 kgCO₂e/ft² is about 40% below the group average of 5.2 kgCO₂e/ft².
At 38,155 sq ft, it is about 62% below the average floor area of 100,951 sq ft for those buildings. It was built in 2021, 69 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 The Northern - 146-17 Northern Blvd's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for The Northern - 146-17 Northern Blvd, covering report years 2022–2023. Its ENERGY STAR score went from 94 in 2022 to 92 in 2023 (-2 points); its best year on file was 2022, at 94. Site EUI moved from 33.8 kBtu/ft² (2022) to 34.3 kBtu/ft² (2023), an 1% increase. Reported emissions went from 98 tCO₂e to 119 tCO₂e over the same span (up 21%).
What does an ENERGY STAR score of 92 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 92 means the building performs better than about 92% of its national peers. BuildingCensus bands the score into report-card grades; 92 falls in band A — high performer (85–100). 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. The Northern - 146-17 Northern Blvd's 34.3 kBtu/ft² across 38,155 sq ft works out to about 1.3 billion Btu (384 MWh-equivalent) in 2023. Its source EUI of 77.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 262,128 kWh of electricity and 4,152 therms of natural gas for the year.
Which law requires The Northern - 146-17 Northern Blvd to report its energy use?
The Northern - 146-17 Northern Blvd 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 2023 disclosure (source record nyc:24247845:2023). 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
- Olinville Manor HDFC· 38,150 sq ft · score 73 (B)
- Gershon: 455 Ft. Washington Ave· 38,146 sq ft · score 92 (A)
- 36 REALTY LLC:36-16 ASTORIA BOULEVARD SOUTH· 38,146 sq ft · score 96 (A)
- 1124 - 1126 Carroll Place· 38,145 sq ft · score 1 (D)
- 1830 Brooklyn Avenue· 38,140 sq ft
- 528 West 151st Street· 38,135 sq ft · score 43 (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 The Northern - 146-17 Northern Blvd's energy grade?
The Northern - 146-17 Northern Blvd scores 92 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does The Northern - 146-17 Northern Blvd use?
Its 2023 site energy-use intensity was 34.3 kBtu/ft² (77.1 kBtu/ft² source) across 38,155 sq ft, including 262,128 kWh of electricity and 4,152 therms of natural gas.
What are The Northern - 146-17 Northern Blvd's carbon emissions?
The Northern - 146-17 Northern Blvd reported 119 tCO₂e of greenhouse-gas emissions (3.1 kgCO₂e/ft²) for 2023.
Where is The Northern - 146-17 Northern Blvd?
The Northern - 146-17 Northern Blvd is in New York City, New York 11354.
How big is The Northern - 146-17 Northern Blvd and when was it built?
The Northern - 146-17 Northern Blvd has 38,155 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2021 as its year built. It is classed as multifamily housing.
Is The Northern - 146-17 Northern Blvd covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 Energy and Water Data Disclosure disclosure, which lists the buildings reporting under Local Law 84 (LL84).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “The Northern - 146-17 Northern Blvd, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/the-northern-146-17-northern-blvd-4b038469 (data as of October 2, 2026).