BuildingCensus
B

102 MEWS LLC

Multifamily Housing in New York City, NY · 991 Willoughby Ave · 11221

ENERGY STAR score
83
band B · 2024
Site EUI
54.0
kBtu/ft²
GHG emissions
144
tCO₂e
GHG intensity
4.9
kgCO₂e/ft²
Floor area
29,308
sq ft
Year built
2011
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 score83 (band B)
Site EUI54.0 kBtu/ft²
Source EUI114.7 kBtu/ft²
GHG emissions144 tCO₂e
GHG intensity4.9 kgCO₂e/ft²
Electricity284,283 kWh
Natural gas6,136 therms
Water use937 kgal
Gross floor area29,308 sq ft
Source recordnyc:6603539:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest83+354.0 kBtu/ft²144 tCO₂e
202380+156.5 kBtu/ft²141 tCO₂e
20227960.5 kBtu/ft²127 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
991 Willoughby Ave
State
New York
ZIP
11221
Coordinates
40.69870, -73.92925

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is 102 MEWS LLC's energy grade?

102 MEWS LLC scores 83 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 102 MEWS LLC use?

Its 2024 site energy-use intensity was 54.0 kBtu/ft² (114.7 kBtu/ft² source) across 29,308 sq ft, including 284,283 kWh of electricity and 6,136 therms of natural gas.

What are 102 MEWS LLC's carbon emissions?

102 MEWS LLC reported 144 tCO₂e of greenhouse-gas emissions (4.9 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:6603539:2024.