New Bedford Management Co : 454 West 46th Street
Multifamily Housing in New York City, NY · 454 West 46th Street · 10036
At a glance
New Bedford Management Co : 454 West 46th Street is a 64,200-square-foot multifamily housing 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 100 out of 100 (grade A), a site energy-use intensity of 29.9 kBtu/ft² and 160 tCO₂e of greenhouse-gas emissions. That score is higher than 90% 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 | 100 (band A) |
| Site EUI | 29.9 kBtu/ft² |
| Source EUI | 56.9 kBtu/ft² |
| GHG emissions | 160 tCO₂e |
| GHG intensity | 2.5 kgCO₂e/ft² |
| Electricity | 273,451 kWh |
| Natural gas | 9,883 therms |
| Water use | 1,442 kgal |
| Gross floor area | 64,200 sq ft |
| Source record | nyc:27488924:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 29.9 kBtu/ft² | 160 tCO₂e |
| 2023 | 100 | 29.2 kBtu/ft² | 150 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
- 454 West 46th Street
- City
- New York City
- State
- New York
- ZIP
- 10036
- Coordinates
- 40.76186, -73.99286
Within ~1 km
Nearby benchmarked buildings
- Hudson Yards Cogen Campusscore —
Other · 7,739,076 sq ft
- 20-30 Hudson Yardsscore —
Office · 3,810,623 sq ft
- 50 Hudson Yardsscore 76
Office · 2,944,455 sq ft
- The Spiral - 66 Hudson Boulevardscore 82
Office · 2,830,000 sq ft
Hotel · 1,943,287 sq ft
Hotel · 1,943,287 sq ft
See also: most efficient in New York City · biggest emitters
How does New Bedford Management Co : 454 West 46th Street 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. New Bedford Management Co : 454 West 46th Street's ENERGY STAR score of 100 compares with an average of 63 across the 22,829 that report a score; it scores higher than 90% of them. Its site EUI of 29.9 kBtu/ft² is about 60% below 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 2.5 kgCO₂e/ft² is about half of the group average of 5.2 kgCO₂e/ft².
At 64,200 sq ft, it is about 36% below the average floor area of 100,951 sq ft for those buildings. Its 1950 construction date is close to 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 New Bedford Management Co : 454 West 46th Street's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for New Bedford Management Co : 454 West 46th Street, covering report years 2023–2024. Its ENERGY STAR score was 100 in both 2023 and 2024. Site EUI moved from 29.2 kBtu/ft² (2023) to 29.9 kBtu/ft² (2024), an 2% increase. Reported emissions went from 150 tCO₂e to 160 tCO₂e over the same span (up 7%).
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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. New Bedford Management Co : 454 West 46th Street's 29.9 kBtu/ft² across 64,200 sq ft works out to about 1.9 billion Btu (563 MWh-equivalent) in 2024. Its source EUI of 56.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 273,451 kWh of electricity, 9,883 therms of natural gas and 1,442 thousand gallons of water for the year.
Which law requires New Bedford Management Co : 454 West 46th Street to report its energy use?
New Bedford Management Co : 454 West 46th Street 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:27488924:2024). 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
- 1850 Second Avenue Service Corp· 64,198 sq ft · score 74 (B)
- 1180 ANN-GUR· 64,169 sq ft · score 71 (B)
- 11 SETH CT UNIT DRYER· 64,168 sq ft · score 100 (A)
- 20 SETH CT UNIT HH· 64,168 sq ft · score 100 (A)
- 4 Stratford Ave Uni HH· 64,168 sq ft · score 98 (A)
- 506 BLAKE AVE UNIT HHW (NG Gas)· 64,168 sq ft
- 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 New Bedford Management Co : 454 West 46th Street's energy grade?
New Bedford Management Co : 454 West 46th Street scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does New Bedford Management Co : 454 West 46th Street use?
Its 2024 site energy-use intensity was 29.9 kBtu/ft² (56.9 kBtu/ft² source) across 64,200 sq ft, including 273,451 kWh of electricity and 9,883 therms of natural gas.
What are New Bedford Management Co : 454 West 46th Street's carbon emissions?
New Bedford Management Co : 454 West 46th Street reported 160 tCO₂e of greenhouse-gas emissions (2.5 kgCO₂e/ft²) for 2024.
Where is New Bedford Management Co : 454 West 46th Street?
New Bedford Management Co : 454 West 46th Street is in New York City, New York 10036. Its coordinates are 40.76186, -73.99286 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is New Bedford Management Co : 454 West 46th Street and when was it built?
New Bedford Management Co : 454 West 46th Street has 64,200 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1950 as its year built. It is classed as multifamily housing.
Is New Bedford Management Co : 454 West 46th Street 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).
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, “New Bedford Management Co : 454 West 46th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/new-bedford-management-co-454-west-46th-street-358e3b8e (data as of October 2, 2026).