BuildingCensus
B

AB 40th Street LLC (6 WEST 40 STREET)

Office in New York City, NY · 6 WEST 40 STREET · 10018

ENERGY STAR score
81
band B · 2024
Site EUI
95.5
kBtu/ft²
GHG emissions
960
tCO₂e
GHG intensity
8.0
kgCO₂e/ft²
Floor area
119,689
sq ft
Year built
1913
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Local Law 84 (LL84) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score81 (band B)
Site EUI95.5 kBtu/ft²
Source EUI183.6 kBtu/ft²
GHG emissions960 tCO₂e
GHG intensity8.0 kgCO₂e/ft²
Electricity1,668,688 kWh
Natural gas57,423 therms
Gross floor area119,689 sq ft
Source recordnyc:1845637:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest81+495.5 kBtu/ft²960 tCO₂e
202377-881.1 kBtu/ft²818 tCO₂e
20228562.0 kBtu/ft²528 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.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
6 WEST 40 STREET
State
New York
ZIP
10018
Coordinates
40.75235, -73.98222

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in New York City · biggest emitters

Frequently asked questions

What is AB 40th Street LLC (6 WEST 40 STREET)'s energy grade?

AB 40th Street LLC (6 WEST 40 STREET) scores 81 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 AB 40th Street LLC (6 WEST 40 STREET) use?

Its 2024 site energy-use intensity was 95.5 kBtu/ft² (183.6 kBtu/ft² source) across 119,689 sq ft, including 1,668,688 kWh of electricity and 57,423 therms of natural gas.

What are AB 40th Street LLC (6 WEST 40 STREET)'s carbon emissions?

AB 40th Street LLC (6 WEST 40 STREET) reported 960 tCO₂e of greenhouse-gas emissions (8.0 kgCO₂e/ft²) for 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.

Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:1845637:2024.