Mackedge: 48 Great Jones St
Multifamily Housing in New York City, NY · 48 Great Jones St · 10012
At a glance
Mackedge: 48 Great Jones St is a 38,937-square-foot multifamily housing building in New York City, New York, built in 1920. In its 2023 New York City benchmarking disclosure it reported a site energy-use intensity of 45.0 kBtu/ft² and 130 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 45.0 kBtu/ft² |
| Source EUI | 77.3 kBtu/ft² |
| GHG emissions | 130 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 196,299 kWh |
| Natural gas | 10,819 therms |
| Water use | 608 kgal |
| Gross floor area | 38,937 sq ft |
| Source record | nyc:15745453:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 45.0 kBtu/ft² | 130 tCO₂e | |
| 2022 | — | 38.1 kBtu/ft² | 102 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
- 48 Great Jones St
- City
- New York City
- State
- New York
- ZIP
- 10012
- Coordinates
- 40.72672, -73.99245
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Mackedge: 48 Great Jones St 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. Its site EUI of 45.0 kBtu/ft² is about 40% below the average of 74.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.3 kgCO₂e/ft² is about 37% below the group average of 5.2 kgCO₂e/ft².
At 38,937 sq ft, it is about 61% below the average floor area of 100,951 sq ft for those buildings. It was built in 1920, 32 years earlier 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 Mackedge: 48 Great Jones St's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for Mackedge: 48 Great Jones St, covering report years 2022–2023. Site EUI moved from 38.1 kBtu/ft² (2022) to 45.0 kBtu/ft² (2023), an 18% increase. Reported emissions went from 102 tCO₂e to 130 tCO₂e over the same span (up 28%).
What does a site EUI of 45.0 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. Mackedge: 48 Great Jones St's 45.0 kBtu/ft² across 38,937 sq ft works out to about 1.8 billion Btu (514 MWh-equivalent) in 2023. Its source EUI of 77.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 196,299 kWh of electricity, 10,819 therms of natural gas and 608 thousand gallons of water for the year.
Which law requires Mackedge: 48 Great Jones St to report its energy use?
Mackedge: 48 Great Jones St 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 2023 disclosure (source record nyc:15745453:2023). 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
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- 152 West 58th Street· 38,928 sq ft · score 87 (A)
- 537 West 149th Street· 38,925 sq ft · score 81 (B)
- 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 Mackedge: 48 Great Jones St's energy grade?
Mackedge: 48 Great Jones St did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 45.0 kBtu/ft².
How much energy does Mackedge: 48 Great Jones St use?
Its 2023 site energy-use intensity was 45.0 kBtu/ft² (77.3 kBtu/ft² source) across 38,937 sq ft, including 196,299 kWh of electricity and 10,819 therms of natural gas.
What are Mackedge: 48 Great Jones St's carbon emissions?
Mackedge: 48 Great Jones St reported 130 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2023.
Where is Mackedge: 48 Great Jones St?
Mackedge: 48 Great Jones St is in New York City, New York 10012. Its coordinates are 40.72672, -73.99245 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Mackedge: 48 Great Jones St and when was it built?
Mackedge: 48 Great Jones St has 38,937 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1920 as its year built. It is classed as multifamily housing.
Is Mackedge: 48 Great Jones St covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “Mackedge: 48 Great Jones St, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/mackedge-48-great-jones-st-2383e805 (data as of October 2, 2026).