Jeffrey Gardens - BBL:4073490001
Multifamily Housing in New York City, NY · 47-34 217 STREET · 11361
At a glance
Jeffrey Gardens - BBL:4073490001 is a 140,400-square-foot multifamily housing building at 47-34 217 STREET in New York City, New York, built in 1950. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 54 out of 100 (grade D), a site energy-use intensity of 84.2 kBtu/ft² and 696 tCO₂e of greenhouse-gas emissions. That score is higher than 35% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 54 (band D) |
| Site EUI | 84.2 kBtu/ft² |
| Source EUI | 102.1 kBtu/ft² |
| GHG emissions | 696 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 322,609 kWh |
| Natural gas | 107,218 therms |
| Gross floor area | 140,400 sq ft |
| Source record | nyc:10543055:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 54 | +23 | 84.2 kBtu/ft² | 696 tCO₂e |
| 2023 | 31 | +3 | 110.8 kBtu/ft² | 679 tCO₂e |
| 2022 | 28 | 119.1 kBtu/ft² | 705 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.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 47-34 217 STREET
- City
- New York City
- State
- New York
- ZIP
- 11361
- Coordinates
- 40.75666, -73.76356
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 54score —
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- 220-55 46th Avenuescore —
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- Lovett - 220-55 46th Avenuescore 85
Multifamily Housing · 353,010 sq ft
K-12 School · 348,000 sq ft
College/University · 186,006 sq ft
See also: most efficient in New York City · biggest emitters
How does Jeffrey Gardens - BBL:4073490001 compare with other multifamily housing buildings in New York City?
The latest disclosures cover 33,022 multifamily housing buildings in New York City, out of 48,310 buildings citywide. Jeffrey Gardens - BBL:4073490001's ENERGY STAR score of 54 compares with an average of 63 across the 22,829 that report a score; it scores higher than 35% of them and lower than 64%. Its site EUI of 84.2 kBtu/ft² is about 12% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 5.0 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 140,400 sq ft, it is about 39% above the average floor area of 100,951 sq ft for those buildings. Its 1950 construction date is close to the group's average year built (1952). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has Jeffrey Gardens - BBL:4073490001's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Jeffrey Gardens - BBL:4073490001, covering report years 2022–2024. Its ENERGY STAR score went from 28 in 2022 to 54 in 2024 (+26 points). Site EUI moved from 119.1 kBtu/ft² (2022) to 84.2 kBtu/ft² (2024), a 29% decrease. Reported emissions went from 705 tCO₂e to 696 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 54 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 54 means the building performs better than about 54% of its national peers. BuildingCensus bands the score into report-card grades; 54 falls in band D — lowest band (1–54). It sits 21 points below 75, the threshold for ENERGY STAR certification. 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. Jeffrey Gardens - BBL:4073490001's 84.2 kBtu/ft² across 140,400 sq ft works out to about 11.8 billion Btu (3,465 MWh-equivalent) in 2024. Its source EUI of 102.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 322,609 kWh of electricity and 107,218 therms of natural gas for the year.
Which law requires Jeffrey Gardens - BBL:4073490001 to report its energy use?
Jeffrey Gardens - BBL:4073490001 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:10543055:2024). 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 multifamily housing buildings in New York City
- Maxwell: 20 Plaza St E· 140,395 sq ft · EUI 65.6 kBtu/ft²
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- 57 Reade Condominium (57 Reade Street)· 140,361 sq ft · score 38 (D)
- Triborough Pres LLC (2126) - 635 East 12th Street· 140,360 sq ft · score 1 (D)
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- Multifamily Housing buildings in New York City· 33,022 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 Jeffrey Gardens - BBL:4073490001's energy grade?
Jeffrey Gardens - BBL:4073490001 scores 54 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Jeffrey Gardens - BBL:4073490001 use?
Its 2024 site energy-use intensity was 84.2 kBtu/ft² (102.1 kBtu/ft² source) across 140,400 sq ft, including 322,609 kWh of electricity and 107,218 therms of natural gas.
What are Jeffrey Gardens - BBL:4073490001's carbon emissions?
Jeffrey Gardens - BBL:4073490001 reported 696 tCO₂e of greenhouse-gas emissions (5.0 kgCO₂e/ft²) for 2024.
Where is Jeffrey Gardens - BBL:4073490001?
Jeffrey Gardens - BBL:4073490001 is at 47-34 217 STREET, in New York City, New York 11361. Its coordinates are 40.75666, -73.76356 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Jeffrey Gardens - BBL:4073490001 and when was it built?
Jeffrey Gardens - BBL:4073490001 has 140,400 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1950 as its year built. It is classed as multifamily housing.
Is Jeffrey Gardens - BBL:4073490001 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, “Jeffrey Gardens - BBL:4073490001, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/jeffrey-gardens-bbl-4073490001-bb679832 (data as of October 2, 2026).