434 Broadway
Office in New York City, NY · 10013
At a glance
434 Broadway is a 58,863-square-foot office building in New York City, New York, built in 1910. It is listed in the 2024 Energy and Water Data Disclosure disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2023, when it scored 80 out of 100 on ENERGY STAR with a site EUI of 49.3 kBtu/ft².
No energy data reported for 2024
434 Broadway appears in the 2024 Energy and Water Data Disclosure disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 58,863 sq ft · Built 1910
Source record nyc:5395762:2024
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | 80 | +16 | 49.3 kBtu/ft² | 262 tCO₂e |
| 2022 | 64 | 58.2 kBtu/ft² | 240 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
- 434 Broadway
- City
- New York City
- State
- New York
- ZIP
- 10013
- Coordinates
- 40.72007, -74.00130
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 2score —
Courthouse · 1,545,842 sq ft
- Benchmarking Group - 1score —
Office · 1,505,431 sq ft
- 1 Boweryscore 74
Multifamily Housing · 1,339,360 sq ft
Multifamily Housing · 1,217,600 sq ft
- 32 Sixth Avenuescore —
Office · 1,128,856 sq ft
Office · 1,070,800 sq ft
See also: most efficient in New York City · biggest emitters
How has 434 Broadway's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 434 Broadway, covering report years 2022–2024. Its ENERGY STAR score went from 64 in 2022 to 80 in 2023 (+16 points). Site EUI moved from 58.2 kBtu/ft² (2022) to 49.3 kBtu/ft² (2023), a 15% decrease. Reported emissions went from 240 tCO₂e to 262 tCO₂e over the same span (up 9%).
Which law requires 434 Broadway to report its energy use?
434 Broadway 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:5395762:2024). 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
- 11 East Broadway· 58,827 sq ft · score 92 (A)
- 65 W 36th St· 58,825 sq ft · score 79 (B)
- Green Light Energy Conservation:63 WEST 36 STREET· 58,825 sq ft · score 77 (B)
- 1312 38th Street· 58,807 sq ft · score 63 (C)
- 349 Fifth Avenue· 58,748 sq ft · score 71 (B)
- 252-262 Newport Street· 58,598 sq ft
- 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 434 Broadway's energy grade?
434 Broadway has no grade: it did not report energy data for 2024. The 2024 Energy and Water Data Disclosure disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is 434 Broadway?
434 Broadway is in New York City, New York 10013. Its coordinates are 40.72007, -74.00130 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
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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, “434 Broadway, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/434-broadway-1a3a3230 (data as of October 2, 2026).