388 Greenwich - HQ
Financial Office in New York City, NY · 388 Greenwich · 10013
At a glance
388 Greenwich - HQ is a 2,329,941-square-foot financial office in New York City, New York, built in 1986. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 82 out of 100 (grade B), a site energy-use intensity of 229.4 kBtu/ft² and 38,264 tCO₂e of greenhouse-gas emissions. That score is higher than 69% of the 35 scored financial office buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 82 (band B) |
| Site EUI | 229.4 kBtu/ft² |
| Source EUI | 360.6 kBtu/ft² |
| GHG emissions | 38,264 tCO₂e |
| GHG intensity | 16.4 kgCO₂e/ft² |
| Electricity | 46,705,956 kWh |
| Natural gas | 3,751,146 therms |
| Gross floor area | 2,329,941 sq ft |
| Source record | nyc:12057180:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 82 | ±0 | 229.4 kBtu/ft² | 38,264 tCO₂e |
| 2023 | 82 | +2 | 234.2 kBtu/ft² | 36,675 tCO₂e |
| 2022 | 80 | 221.4 kBtu/ft² | 34,193 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
- 388 Greenwich
- City
- New York City
- State
- New York
- ZIP
- 10013
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 388 Greenwich - HQ compare with other financial office buildings in New York City?
The latest disclosures cover 48 financial office buildings in New York City, out of 48,310 buildings citywide. 388 Greenwich - HQ's ENERGY STAR score of 82 compares with an average of 72 across the 35 that report a score; it scores higher than 69% of them and lower than 23%. Its site EUI of 229.4 kBtu/ft² is about 177% above the average of 82.7 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 16.4 kgCO₂e/ft² is about twice the group average of 7.6 kgCO₂e/ft².
At 2,329,941 sq ft, it is about 255% above the average floor area of 655,976 sq ft for those buildings. It was built in 1986, 18 years later than the group's average year built (1968). Across all 24 jurisdictions BuildingCensus covers, the 161 financial office buildings average an ENERGY STAR score of 72 and a site EUI of 69.2 kBtu/ft².
How has 388 Greenwich - HQ's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 388 Greenwich - HQ, covering report years 2022–2024. Its ENERGY STAR score went from 80 in 2022 to 82 in 2024 (+2 points); its best year on file was 2023, at 82. Site EUI moved from 221.4 kBtu/ft² (2022) to 229.4 kBtu/ft² (2024), an 4% increase. Reported emissions went from 34,193 tCO₂e to 38,264 tCO₂e over the same span (up 12%).
What does an ENERGY STAR score of 82 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 82 means the building performs better than about 82% of its national peers. BuildingCensus bands the score into report-card grades; 82 falls in band B — above median (70–84). 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. 388 Greenwich - HQ's 229.4 kBtu/ft² across 2,329,941 sq ft works out to about 534.5 billion Btu (156,643 MWh-equivalent) in 2024. Its source EUI of 360.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 46,705,956 kWh of electricity and 3,751,146 therms of natural gas for the year.
Which law requires 388 Greenwich - HQ to report its energy use?
388 Greenwich - HQ 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:12057180:2024). 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 financial office buildings in New York City
- One Bryant Park· 2,237,686 sq ft · score 62 (C)
- 28 Liberty· 2,200,000 sq ft · score 59 (C)
- 200 West Street· 2,030,382 sq ft · score 83 (B)
- 1345 Ave of Americas - LL84, LL97 filings· 1,931,978 sq ft · score 63 (C)
- Chase Metrotech Campus (3&4)· 1,788,709 sq ft · EUI 65.6 kBtu/ft²
- JPMorgan Chase-4CMC· 1,330,743 sq ft · score 53 (D)
- Financial Office buildings in New York City· 48 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 388 Greenwich - HQ's energy grade?
388 Greenwich - HQ scores 82 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 388 Greenwich - HQ use?
Its 2024 site energy-use intensity was 229.4 kBtu/ft² (360.6 kBtu/ft² source) across 2,329,941 sq ft, including 46,705,956 kWh of electricity and 3,751,146 therms of natural gas.
What are 388 Greenwich - HQ's carbon emissions?
388 Greenwich - HQ reported 38,264 tCO₂e of greenhouse-gas emissions (16.4 kgCO₂e/ft²) for 2024.
Where is 388 Greenwich - HQ?
388 Greenwich - HQ is in New York City, New York 10013.
How big is 388 Greenwich - HQ and when was it built?
388 Greenwich - HQ has 2,329,941 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1986 as its year built. It is classed as financial office.
Is 388 Greenwich - HQ 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, “388 Greenwich - HQ, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/388-greenwich-hq-58a73201 (data as of October 2, 2026).