Henshaw Realty LLC - 278-284 Dyckman St, New York, NY
Parking in New York City, NY · 278-284 Dyckman St · 10034
At a glance
Henshaw Realty LLC - 278-284 Dyckman St, New York, NY is a 32,440-square-foot parking building in New York City, New York, built in 1926. In its 2022 New York City benchmarking disclosure it reported a site energy-use intensity of 22.1 kBtu/ft² and 53 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 22.1 kBtu/ft² |
| Source EUI | 48.7 kBtu/ft² |
| GHG emissions | 53 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 138,550 kWh |
| Water use | 122 kgal |
| Gross floor area | 32,440 sq ft |
| Source record | nyc:26532700:2022 |
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
- 278-284 Dyckman St
- City
- New York City
- State
- New York
- ZIP
- 10034
- Coordinates
- 40.86701, -73.92906
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Henshaw Realty LLC - 278-284 Dyckman St, New York, NY compare with other parking buildings in New York City?
The latest disclosures cover 301 parking buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 22.1 kBtu/ft² is about 44% below the average of 39.8 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.6 kgCO₂e/ft² is about 57% below the group average of 3.7 kgCO₂e/ft².
At 32,440 sq ft, it is about 65% below the average floor area of 93,719 sq ft for those buildings. It was built in 1926, 31 years earlier than the group's average year built (1957). Across all 24 jurisdictions BuildingCensus covers, the 1,071 parking buildings average an ENERGY STAR score of 67 and a site EUI of 40.3 kBtu/ft².
What does a site EUI of 22.1 kBtu/ft² mean?
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. Henshaw Realty LLC - 278-284 Dyckman St, New York, NY's 22.1 kBtu/ft² across 32,440 sq ft works out to about 0.7 billion Btu (210 MWh-equivalent) in 2022. Its source EUI of 48.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 138,550 kWh of electricity and 122 thousand gallons of water for the year.
Which law requires Henshaw Realty LLC - 278-284 Dyckman St, New York, NY to report its energy use?
Henshaw Realty LLC - 278-284 Dyckman St, New York, NY 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 2022 disclosure (source record nyc:26532700:2022). 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 parking buildings in New York City
- Riverdale Garage Corp· 32,000 sq ft · EUI 6.4 kBtu/ft²
- Mazco: 305 East 182nd St.· 30,944 sq ft · EUI 1.2 kBtu/ft²
- 751 Concourse Village West· 30,516 sq ft · EUI 0.9 kBtu/ft²
- Garage: 239 E 94th St.· 30,446 sq ft · EUI 24.7 kBtu/ft²
- DAGNY ENTERPRISES LLC· 30,400 sq ft · EUI 0.9 kBtu/ft²
- East Bay Ave· 30,000 sq ft · EUI 7.1 kBtu/ft²
- Parking buildings in New York City· 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 Henshaw Realty LLC - 278-284 Dyckman St, New York, NY's energy grade?
Henshaw Realty LLC - 278-284 Dyckman St, New York, NY did not report an ENERGY STAR score in its 2022 disclosure, but its site energy-use intensity was 22.1 kBtu/ft².
How much energy does Henshaw Realty LLC - 278-284 Dyckman St, New York, NY use?
Its 2022 site energy-use intensity was 22.1 kBtu/ft² (48.7 kBtu/ft² source) across 32,440 sq ft, including 138,550 kWh of electricity.
What are Henshaw Realty LLC - 278-284 Dyckman St, New York, NY's carbon emissions?
Henshaw Realty LLC - 278-284 Dyckman St, New York, NY reported 53 tCO₂e of greenhouse-gas emissions (1.6 kgCO₂e/ft²) for 2022.
Where is Henshaw Realty LLC - 278-284 Dyckman St, New York, NY?
Henshaw Realty LLC - 278-284 Dyckman St, New York, NY is in New York City, New York 10034. Its coordinates are 40.86701, -73.92906 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Henshaw Realty LLC - 278-284 Dyckman St, New York, NY and when was it built?
Henshaw Realty LLC - 278-284 Dyckman St, New York, NY has 32,440 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1926 as its year built. It is classed as parking.
Is Henshaw Realty LLC - 278-284 Dyckman St, New York, NY covered by Local Law 84 (LL84)?
Yes — it appears in the 2022 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, “Henshaw Realty LLC - 278-284 Dyckman St, New York, NY, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/henshaw-realty-llc-278-284-dyckman-st-new-york-ny-d95efe47 (data as of October 2, 2026).