Van Dyke III
Multifamily Housing in New York City, NY · 405 Dumont Ave · 11212
At a glance
Van Dyke III is a 451,586-square-foot multifamily housing building at 405 Dumont Ave in New York City, New York, built in 1958.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Natural gas | 81,431 therms |
| Gross floor area | 451,586 sq ft |
| Source record | nyc:17394215:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | 100 | ±0 | 16.3 kBtu/ft² | 683 tCO₂e |
| 2022 | 100 | 10.9 kBtu/ft² | 391 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 405 Dumont Ave
- City
- New York City
- State
- New York
- ZIP
- 11212
- Coordinates
- 40.66485, -73.90437
Within ~1 km
Nearby benchmarked buildings
- BROWNSVILLE/VAN DYKE Iscore —
Multifamily Housing · 2,809,400 sq ft
- VAN DYKE I/VAN DYKE IIscore 9
Multifamily Housing · 1,717,250 sq ft
- VAN DYKE Iscore —
Multifamily Housing · 1,575,450 sq ft
- BROWNSVILLE - NGrid + Oilscore —
Multifamily Housing · 1,233,950 sq ft
- BROWNSVILLEscore 100
Multifamily Housing · 1,233,950 sq ft
- GLENMORE PLAZA Bldgs 2-4score —
Multifamily Housing · 991,000 sq ft
See also: most efficient in New York City · biggest emitters
How does Van Dyke III 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.
At 451,586 sq ft, it is about 347% above the average floor area of 100,951 sq ft for those buildings. It was built in 1958, 6 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 Van Dyke III's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Van Dyke III, covering report years 2022–2024. Its ENERGY STAR score was 100 in both 2022 and 2023. Site EUI moved from 10.9 kBtu/ft² (2022) to 16.3 kBtu/ft² (2023), an 50% increase. Reported emissions went from 391 tCO₂e to 683 tCO₂e over the same span (up 75%).
Which law requires Van Dyke III to report its energy use?
Van Dyke III 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:17394215:2024). 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
- 45 Wall Street· 450,753 sq ft · EUI 66.7 kBtu/ft²
- 275 West 96th Street· 450,751 sq ft
- 101 Clark St· 450,503 sq ft · score 14 (D)
- (05105) - Cadman Towers Inc. (101 Clark Street)· 450,503 sq ft · score 100 (A)
- 43-10 48th Avenue - 36322· 450,492 sq ft · EUI 87.1 kBtu/ft²
- GLENMORE PLAZA· 450,000 sq ft · EUI 287.6 kBtu/ft²
- 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 Van Dyke III's energy grade?
Van Dyke III did not report an ENERGY STAR score in its 2024 disclosure.
How much energy does Van Dyke III use?
No energy-use intensity was reported for 2024.
What are Van Dyke III's carbon emissions?
No greenhouse-gas emissions figure was reported for 2024.
Where is Van Dyke III?
Van Dyke III is at 405 Dumont Ave, in New York City, New York 11212. Its coordinates are 40.66485, -73.90437 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Van Dyke III and when was it built?
Van Dyke III has 451,586 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1958 as its year built. It is classed as multifamily housing.
Is Van Dyke III 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, “Van Dyke III, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/van-dyke-iii-7c9c2c78 (data as of October 2, 2026).