450 W. 14th Street
Office in New York City, NY · 10014
At a glance
450 W. 14th Street is a 103,870-square-foot office building in New York City, New York, built in 1934. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 63 out of 100 (grade C), a site energy-use intensity of 69.6 kBtu/ft² and 678 tCO₂e of greenhouse-gas emissions. That score is higher than 27% 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 | 63 (band C) |
| Site EUI | 69.6 kBtu/ft² |
| Source EUI | 153.1 kBtu/ft² |
| GHG emissions | 678 tCO₂e |
| GHG intensity | 6.5 kgCO₂e/ft² |
| Electricity | 1,392,951 kWh |
| Natural gas | 24,745 therms |
| Gross floor area | 103,870 sq ft |
| Source record | nyc:6571032:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 63 | -3 | 69.6 kBtu/ft² | 678 tCO₂e |
| 2023 | 66 | +5 | 66.7 kBtu/ft² | 603 tCO₂e |
| 2022 | 61 | 74.9 kBtu/ft² | 553 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
- 450 W. 14th Street
- City
- New York City
- State
- New York
- ZIP
- 10014
- Coordinates
- 40.74184, -74.00750
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 450 W. 14th Street 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. 450 W. 14th Street's ENERGY STAR score of 63 compares with an average of 72 across the 2,519 that report a score; it scores higher than 27% of them and lower than 73%. Its site EUI of 69.6 kBtu/ft² is roughly in line with the average of 64.5 kBtu/ft². Its emissions intensity of 6.5 kgCO₂e/ft² is about 13% above the group average of 5.8 kgCO₂e/ft².
At 103,870 sq ft, it is about half of the average floor area of 205,440 sq ft for those buildings. It was built in 1934, 6 years earlier 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 450 W. 14th Street's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 450 W. 14th Street, covering report years 2022–2024. Its ENERGY STAR score went from 61 in 2022 to 63 in 2024 (+2 points); its best year on file was 2023, at 66. Site EUI moved from 74.9 kBtu/ft² (2022) to 69.6 kBtu/ft² (2024), a 7% decrease. Reported emissions went from 553 tCO₂e to 678 tCO₂e over the same span (up 23%).
What does an ENERGY STAR score of 63 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 63 means the building performs better than about 63% of its national peers. BuildingCensus bands the score into report-card grades; 63 falls in band C — below median (55–69). It sits 12 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. 450 W. 14th Street's 69.6 kBtu/ft² across 103,870 sq ft works out to about 7.2 billion Btu (2,119 MWh-equivalent) in 2024. Its source EUI of 153.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,392,951 kWh of electricity and 24,745 therms of natural gas for the year.
Which law requires 450 W. 14th Street to report its energy use?
450 W. 14th 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:6571032:2024). 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
- 118 West 22nd Street· 103,823 sq ft · EUI 52.6 kBtu/ft²
- 707 11th Ave (601 WEST 50 STREET)· 103,788 sq ft
- 707 11th Avenue· 103,788 sq ft · score 100 (A)
- 689 Fifth Avenue· 103,577 sq ft · score 60 (C)
- Halstead - 500 Park Avenue - OFF - CHILD· 103,178 sq ft
- 52 Duane· 103,158 sq ft · score 85 (A)
- 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 450 W. 14th Street's energy grade?
450 W. 14th Street scores 63 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 450 W. 14th Street use?
Its 2024 site energy-use intensity was 69.6 kBtu/ft² (153.1 kBtu/ft² source) across 103,870 sq ft, including 1,392,951 kWh of electricity and 24,745 therms of natural gas.
What are 450 W. 14th Street's carbon emissions?
450 W. 14th Street reported 678 tCO₂e of greenhouse-gas emissions (6.5 kgCO₂e/ft²) for 2024.
Where is 450 W. 14th Street?
450 W. 14th Street is in New York City, New York 10014. Its coordinates are 40.74184, -74.00750 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 450 W. 14th Street and when was it built?
450 W. 14th Street has 103,870 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1934 as its year built. It is classed as office.
Is 450 W. 14th 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).
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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, “450 W. 14th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/450-w-14th-street-d62eaddb (data as of October 2, 2026).