75 Maiden Lane
Office in New York City, NY · 10038
At a glance
75 Maiden Lane is a 155,026-square-foot office building in New York City, New York, built in 1925. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 80 out of 100 (grade B), a site energy-use intensity of 45.0 kBtu/ft² and 659 tCO₂e of greenhouse-gas emissions. That score is higher than 52% 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 | 80 (band B) |
| Site EUI | 45.0 kBtu/ft² |
| Source EUI | 95.8 kBtu/ft² |
| GHG emissions | 659 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 1,188,316 kWh |
| Natural gas | 1,482 therms |
| Water use | 1,169 kgal |
| Gross floor area | 155,026 sq ft |
| Source record | nyc:2796479:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 80 | ±0 | 45.0 kBtu/ft² | 659 tCO₂e |
| 2023 | 80 | +21 | 50.7 kBtu/ft² | 686 tCO₂e |
| 2022 | 59 | 73.0 kBtu/ft² | 825 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
- 75 Maiden Lane
- City
- New York City
- State
- New York
- ZIP
- 10038
- Coordinates
- 40.70766, -74.00776
Within ~1 km
Nearby benchmarked buildings
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- One Liberty Plaza (149 BROADWAY)score 75
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- 3 World Financial Centerscore 82
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See also: most efficient in New York City · biggest emitters
How does 75 Maiden Lane 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. 75 Maiden Lane's ENERGY STAR score of 80 compares with an average of 72 across the 2,519 that report a score; it scores higher than 52% of them and lower than 46%. Its site EUI of 45.0 kBtu/ft² is about 30% below the average of 64.5 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 4.3 kgCO₂e/ft² is about 27% below the group average of 5.8 kgCO₂e/ft².
At 155,026 sq ft, it is about 25% below the average floor area of 205,440 sq ft for those buildings. It was built in 1925, 15 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 75 Maiden Lane's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 75 Maiden Lane, covering report years 2022–2024. Its ENERGY STAR score went from 59 in 2022 to 80 in 2024 (+21 points); its best year on file was 2023, at 80. Site EUI moved from 73.0 kBtu/ft² (2022) to 45.0 kBtu/ft² (2024), a 38% decrease. Reported emissions went from 825 tCO₂e to 659 tCO₂e over the same span (down 20%).
What does an ENERGY STAR score of 80 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 80 means the building performs better than about 80% of its national peers. BuildingCensus bands the score into report-card grades; 80 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. 75 Maiden Lane's 45.0 kBtu/ft² across 155,026 sq ft works out to about 7 billion Btu (2,045 MWh-equivalent) in 2024. Its source EUI of 95.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,188,316 kWh of electricity, 1,482 therms of natural gas and 1,169 thousand gallons of water for the year.
Which law requires 75 Maiden Lane to report its energy use?
75 Maiden Lane 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:2796479:2024). 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
- AJ Property Mgmt: 231 WEST 29 ST· 154,426 sq ft · EUI 56.8 kBtu/ft²
- 305 East 47th Street· 154,404 sq ft · score 82 (B)
- URA Group - 366 Fifth Avenue· 154,340 sq ft · score 89 (A)
- Related Retail Hub - 2· 154,051 sq ft · score 40 (D)
- Heron Tower· 154,000 sq ft · score 82 (B)
- Commerce-Halsey, LLC· 153,816 sq ft · score 99 (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 75 Maiden Lane's energy grade?
75 Maiden Lane scores 80 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 75 Maiden Lane use?
Its 2024 site energy-use intensity was 45.0 kBtu/ft² (95.8 kBtu/ft² source) across 155,026 sq ft, including 1,188,316 kWh of electricity and 1,482 therms of natural gas.
What are 75 Maiden Lane's carbon emissions?
75 Maiden Lane reported 659 tCO₂e of greenhouse-gas emissions (4.3 kgCO₂e/ft²) for 2024.
Where is 75 Maiden Lane?
75 Maiden Lane is in New York City, New York 10038. Its coordinates are 40.70766, -74.00776 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 75 Maiden Lane and when was it built?
75 Maiden Lane has 155,026 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1925 as its year built. It is classed as office.
Is 75 Maiden Lane 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, “75 Maiden Lane, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/75-maiden-lane-14608f15 (data as of October 2, 2026).