PRD Realty - 470 Dean Street
Multifamily Housing in New York City, NY · 470 Dean Street · 11217
At a glance
PRD Realty - 470 Dean Street is a 69,650-square-foot multifamily housing building in New York City, New York, built in 2018. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 19 out of 100 (grade D), a site energy-use intensity of 80.5 kBtu/ft² and 478 tCO₂e of greenhouse-gas emissions. That score is higher than 11% 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 | 19 (band D) |
| Site EUI | 80.5 kBtu/ft² |
| Source EUI | 157.8 kBtu/ft² |
| GHG emissions | 478 tCO₂e |
| GHG intensity | 6.9 kgCO₂e/ft² |
| Electricity | 854,934 kWh |
| Natural gas | 26,863 therms |
| Water use | 2,381 kgal |
| Gross floor area | 69,650 sq ft |
| Source record | nyc:12491006:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 19 | -3 | 80.5 kBtu/ft² | 478 tCO₂e |
| 2023 | 22 | +3 | 78.5 kBtu/ft² | 446 tCO₂e |
| 2022 | 19 | 92.7 kBtu/ft² | 428 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
- 470 Dean Street
- City
- New York City
- State
- New York
- ZIP
- 11217
- Coordinates
- 40.68166, -73.97503
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does PRD Realty - 470 Dean Street 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. PRD Realty - 470 Dean Street's ENERGY STAR score of 19 compares with an average of 63 across the 22,829 that report a score; it scores higher than 11% of them and lower than 88%. Its site EUI of 80.5 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 6.9 kgCO₂e/ft² is about 32% above the group average of 5.2 kgCO₂e/ft².
At 69,650 sq ft, it is about 31% below the average floor area of 100,951 sq ft for those buildings. It was built in 2018, 66 years later than 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 PRD Realty - 470 Dean Street's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for PRD Realty - 470 Dean Street, covering report years 2022–2024. Its ENERGY STAR score was 19 in both 2022 and 2024. Site EUI moved from 92.7 kBtu/ft² (2022) to 80.5 kBtu/ft² (2024), a 13% decrease. Reported emissions went from 428 tCO₂e to 478 tCO₂e over the same span (up 12%).
What does an ENERGY STAR score of 19 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 19 means the building performs better than about 19% of its national peers. BuildingCensus bands the score into report-card grades; 19 falls in band D — lowest band (1–54). It sits 56 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. PRD Realty - 470 Dean Street's 80.5 kBtu/ft² across 69,650 sq ft works out to about 5.6 billion Btu (1,643 MWh-equivalent) in 2024. Its source EUI of 157.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 854,934 kWh of electricity, 26,863 therms of natural gas and 2,381 thousand gallons of water for the year.
Which law requires PRD Realty - 470 Dean Street to report its energy use?
PRD Realty - 470 Dean Street 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:12491006:2024). 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
- 2 West 29th Street· 69,649 sq ft · score 38 (D)
- 310 West 56th Street· 69,643 sq ft · score 87 (A)
- AKAM - 310 West 56th Street· 69,643 sq ft · score 82 (B)
- 223 Fourth Avenue· 69,636 sq ft · score 38 (D)
- LOWER EAST SIDE III· 69,610 sq ft · score 45 (D)
- 76 Madison Avenue· 69,610 sq ft · score 10 (D)
- 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 PRD Realty - 470 Dean Street's energy grade?
PRD Realty - 470 Dean Street scores 19 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 PRD Realty - 470 Dean Street use?
Its 2024 site energy-use intensity was 80.5 kBtu/ft² (157.8 kBtu/ft² source) across 69,650 sq ft, including 854,934 kWh of electricity and 26,863 therms of natural gas.
What are PRD Realty - 470 Dean Street's carbon emissions?
PRD Realty - 470 Dean Street reported 478 tCO₂e of greenhouse-gas emissions (6.9 kgCO₂e/ft²) for 2024.
Where is PRD Realty - 470 Dean Street?
PRD Realty - 470 Dean Street is in New York City, New York 11217. Its coordinates are 40.68166, -73.97503 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is PRD Realty - 470 Dean Street and when was it built?
PRD Realty - 470 Dean Street has 69,650 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2018 as its year built. It is classed as multifamily housing.
Is PRD Realty - 470 Dean Street 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, “PRD Realty - 470 Dean Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/prd-realty-470-dean-street-25729ed1 (data as of October 2, 2026).