BuildingCensus
A

23-25 31 Street

Medical Office in New York City, NY · 11105

ENERGY STAR score
99
band A · 2024
Site EUI
48.8
kBtu/ft²
GHG emissions
404
tCO₂e
GHG intensity
5.6
kgCO₂e/ft²
Floor area
72,000
sq ft
Year built
1911
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

Local Law 84 (LL84) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score99 (band A)
Site EUI48.8 kBtu/ft²
Source EUI136.6 kBtu/ft²
GHG emissions404 tCO₂e
GHG intensity5.6 kgCO₂e/ft²
Electricity1,029,516 kWh
Natural gas0 therms
Water use2,915 kgal
Gross floor area72,000 sq ft
Source recordnyc:14009907:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest99±048.8 kBtu/ft²404 tCO₂e
202399+148.2 kBtu/ft²394 tCO₂e
20229851.1 kBtu/ft²321 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
23-25 31 Street
State
New York
ZIP
11105
Coordinates
40.77377, -73.91357

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is 23-25 31 Street's energy grade?

23-25 31 Street scores 99 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 23-25 31 Street use?

Its 2024 site energy-use intensity was 48.8 kBtu/ft² (136.6 kBtu/ft² source) across 72,000 sq ft, including 1,029,516 kWh of electricity and 0 therms of natural gas.

What are 23-25 31 Street's carbon emissions?

23-25 31 Street reported 404 tCO₂e of greenhouse-gas emissions (5.6 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:14009907:2024.