342 - St Adalbert St Roch - Parent Property
K-12 School in New York City, NY · 602 Port Richmond Ave / 465 Villa Ave / 463 Villa Ave · 10302
At a glance
342 - St Adalbert St Roch - Parent Property is a 31,478-square-foot K-12 school at 602 Port Richmond Ave / 465 Villa Ave / 463 Villa Ave in New York City, New York, built in 1955. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 98 out of 100 (grade A), a site energy-use intensity of 23.6 kBtu/ft² and 64 tCO₂e of greenhouse-gas emissions. That score is higher than 95% of the 2,052 scored K-12 school buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 98 (band A) |
| Site EUI | 23.6 kBtu/ft² |
| Source EUI | 39.2 kBtu/ft² |
| GHG emissions | 64 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 78,947 kWh |
| Natural gas | 760 therms |
| Gross floor area | 31,478 sq ft |
| Source record | nyc:49014192:2024 |
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
- 602 Port Richmond Ave / 465 Villa Ave / 463 Villa Ave
- City
- New York City
- State
- New York
- ZIP
- 10302
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in New York City · biggest emitters
How does 342 - St Adalbert St Roch - Parent Property compare with other K-12 school buildings in New York City?
The latest disclosures cover 2,301 K-12 school buildings in New York City, out of 48,310 buildings citywide. 342 - St Adalbert St Roch - Parent Property's ENERGY STAR score of 98 compares with an average of 64 across the 2,052 that report a score; it scores higher than 95% of them and lower than 4%. Its site EUI of 23.6 kBtu/ft² is about 62% below the average of 61.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.0 kgCO₂e/ft² is about 57% below the group average of 4.8 kgCO₂e/ft².
At 31,478 sq ft, it is about 69% below the average floor area of 101,338 sq ft for those buildings. Its 1955 construction date is close to the group's average year built (1954). Across all 24 jurisdictions BuildingCensus covers, the 6,548 K-12 school buildings average an ENERGY STAR score of 64 and a site EUI of 52.7 kBtu/ft².
What does an ENERGY STAR score of 98 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 98 means the building performs better than about 98% of its national peers. BuildingCensus bands the score into report-card grades; 98 falls in band A — high performer (85–100). 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. 342 - St Adalbert St Roch - Parent Property's 23.6 kBtu/ft² across 31,478 sq ft works out to about 0.7 billion Btu (218 MWh-equivalent) in 2024. Its source EUI of 39.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 78,947 kWh of electricity and 760 therms of natural gas for the year.
Which law requires 342 - St Adalbert St Roch - Parent Property to report its energy use?
342 - St Adalbert St Roch - Parent Property 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:49014192:2024). 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 K-12 school buildings in New York City
- 309 East 103rd Street· 31,450 sq ft · score 15 (D)
- Amber Charter Schools East Harlem· 31,325 sq ft · score 97 (A)
- K039 (OECID: 0300061; BBL: 3010000001)· 31,200 sq ft · score 76 (B)
- Hackett (Boocock Library)· 31,200 sq ft
- 7 - St Gabriel Guardian Angel - Parent Property· 31,194 sq ft · score 100 (A)
- RAC Ss Joachim Anne 218-01 105 Ave· 31,151 sq ft · score 32 (D)
- K-12 School buildings in New York City· 2,301 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 342 - St Adalbert St Roch - Parent Property's energy grade?
342 - St Adalbert St Roch - Parent Property scores 98 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 342 - St Adalbert St Roch - Parent Property use?
Its 2024 site energy-use intensity was 23.6 kBtu/ft² (39.2 kBtu/ft² source) across 31,478 sq ft, including 78,947 kWh of electricity and 760 therms of natural gas.
What are 342 - St Adalbert St Roch - Parent Property's carbon emissions?
342 - St Adalbert St Roch - Parent Property reported 64 tCO₂e of greenhouse-gas emissions (2.0 kgCO₂e/ft²) for 2024.
Where is 342 - St Adalbert St Roch - Parent Property?
342 - St Adalbert St Roch - Parent Property is at 602 Port Richmond Ave / 465 Villa Ave / 463 Villa Ave, in New York City, New York 10302.
How big is 342 - St Adalbert St Roch - Parent Property and when was it built?
342 - St Adalbert St Roch - Parent Property has 31,478 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1955 as its year built. It is classed as K-12 school.
Is 342 - St Adalbert St Roch - Parent Property 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, “342 - St Adalbert St Roch - Parent Property, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/342-st-adalbert-st-roch-parent-property-02b3341b (data as of October 2, 2026).