ctbc plaza
Bank Branch in New York City, NY · 41-99 Main St · 11355
At a glance
ctbc plaza is a 38,020-square-foot bank branch building at 41-99 Main St in New York City, New York, built in 1991. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 91 out of 100 (grade A), a site energy-use intensity of 53.1 kBtu/ft² and 179 tCO₂e of greenhouse-gas emissions. That score is higher than 46% of the 13 scored bank branch buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 53.1 kBtu/ft² |
| Source EUI | 109.2 kBtu/ft² |
| GHG emissions | 179 tCO₂e |
| GHG intensity | 4.7 kgCO₂e/ft² |
| Electricity | 339,936 kWh |
| Natural gas | 8,596 therms |
| Water use | 318 kgal |
| Gross floor area | 38,020 sq ft |
| Source record | nyc:6246659:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 91 | +1 | 53.1 kBtu/ft² | 179 tCO₂e |
| 2023 | 90 | -1 | 53.7 kBtu/ft² | 172 tCO₂e |
| 2022 | 91 | 55.9 kBtu/ft² | 148 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
- 41-99 Main St
- City
- New York City
- State
- New York
- ZIP
- 11355
- Coordinates
- 40.75559, -73.82834
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does ctbc plaza compare with other bank branch buildings in New York City?
The latest disclosures cover 20 bank branch buildings in New York City, out of 48,310 buildings citywide. ctbc plaza's ENERGY STAR score of 91 compares with an average of 83 across the 13 that report a score; it scores higher than 46% of them and lower than 46%. Its site EUI of 53.1 kBtu/ft² is roughly in line with the average of 58.8 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 4.7 kgCO₂e/ft² is roughly in line with the group average of 4.4 kgCO₂e/ft².
At 38,020 sq ft, it is roughly in line with the average floor area of 38,537 sq ft for those buildings. It was built in 1991, 41 years later than the group's average year built (1950). Across all 24 jurisdictions BuildingCensus covers, the 52 bank branch buildings average an ENERGY STAR score of 85 and a site EUI of 43.0 kBtu/ft².
How has ctbc plaza's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for ctbc plaza, covering report years 2022–2024. Its ENERGY STAR score was 91 in both 2022 and 2024. Site EUI moved from 55.9 kBtu/ft² (2022) to 53.1 kBtu/ft² (2024), a 5% decrease. Reported emissions went from 148 tCO₂e to 179 tCO₂e over the same span (up 21%).
What does an ENERGY STAR score of 91 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 91 means the building performs better than about 91% of its national peers. BuildingCensus bands the score into report-card grades; 91 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. ctbc plaza's 53.1 kBtu/ft² across 38,020 sq ft works out to about 2 billion Btu (592 MWh-equivalent) in 2024. Its source EUI of 109.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 339,936 kWh of electricity, 8,596 therms of natural gas and 318 thousand gallons of water for the year.
Which law requires ctbc plaza to report its energy use?
ctbc plaza 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:6246659:2024). 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 bank branch buildings in New York City
- 2095 Broadway· 36,533 sq ft · score 99 (A)
- 4259 Broadway· 35,910 sq ft · score 100 (A)
- Apple Bank· 35,910 sq ft · score 100 (A)
- Webster Bank, N.A.· 34,536 sq ft · EUI 82.5 kBtu/ft²
- Mega International Commercial Bank:59 LIBERTY STREET· 32,829 sq ft · score 50 (D)
- 181 Montague Street· 31,059 sq ft · score 65 (C)
- 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 ctbc plaza's energy grade?
ctbc plaza scores 91 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 ctbc plaza use?
Its 2024 site energy-use intensity was 53.1 kBtu/ft² (109.2 kBtu/ft² source) across 38,020 sq ft, including 339,936 kWh of electricity and 8,596 therms of natural gas.
What are ctbc plaza's carbon emissions?
ctbc plaza reported 179 tCO₂e of greenhouse-gas emissions (4.7 kgCO₂e/ft²) for 2024.
Where is ctbc plaza?
ctbc plaza is at 41-99 Main St, in New York City, New York 11355. Its coordinates are 40.75559, -73.82834 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is ctbc plaza and when was it built?
ctbc plaza has 38,020 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1991 as its year built. It is classed as bank branch.
Is ctbc plaza 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, “ctbc plaza, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/ctbc-plaza-d0d664a9 (data as of October 2, 2026).