BuildingCensus
B

M066 (OECID: 0100074; BBL: 1015680008)

K-12 School in New York City, NY · 421 East 88th Street · 10128

ENERGY STAR score
83
band B · 2024
Site EUI
42.5
kBtu/ft²
GHG emissions
231
tCO₂e
GHG intensity
3.3
kgCO₂e/ft²
Floor area
69,680
sq ft
Year built
1920
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 EUI42.5 kBtu/ft²
Source EUI74.4 kBtu/ft²
GHG emissions231 tCO₂e
GHG intensity3.3 kgCO₂e/ft²
Electricity347,660 kWh
Natural gas17,767 therms
Water use45 kgal
Gross floor area69,680 sq ft
Source recordnyc:1633894:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest83-242.5 kBtu/ft²231 tCO₂e
202385+1237.9 kBtu/ft²209 tCO₂e
20227356.3 kBtu/ft²259 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
421 East 88th Street
State
New York
ZIP
10128
Coordinates
40.77786, -73.94763

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is M066 (OECID: 0100074; BBL: 1015680008)'s energy grade?

M066 (OECID: 0100074; BBL: 1015680008) 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 M066 (OECID: 0100074; BBL: 1015680008) use?

Its 2024 site energy-use intensity was 42.5 kBtu/ft² (74.4 kBtu/ft² source) across 69,680 sq ft, including 347,660 kWh of electricity and 17,767 therms of natural gas.

What are M066 (OECID: 0100074; BBL: 1015680008)'s carbon emissions?

M066 (OECID: 0100074; BBL: 1015680008) reported 231 tCO₂e of greenhouse-gas emissions (3.3 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:1633894:2024.