MP Management - 3845 18th ave
Multifamily Housing in New York City, NY · 3845 18th ave · 11218
At a glance
MP Management - 3845 18th ave is a 45,738-square-foot multifamily housing building in New York City, New York, built in 1930. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 12 out of 100 (grade D), a site energy-use intensity of 107.8 kBtu/ft² and 299 tCO₂e of greenhouse-gas emissions. That score is higher than 8% 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 | 12 (band D) |
| Site EUI | 107.8 kBtu/ft² |
| Source EUI | 133.4 kBtu/ft² |
| GHG emissions | 299 tCO₂e |
| GHG intensity | 6.5 kgCO₂e/ft² |
| Electricity | 155,936 kWh |
| Natural gas | 42,118 therms |
| Gross floor area | 45,738 sq ft |
| Source record | nyc:6690447:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 12 | +3 | 107.8 kBtu/ft² | 299 tCO₂e |
| 2023 | 9 | -3 | 111.7 kBtu/ft² | 303 tCO₂e |
| 2022 | 12 | 120.1 kBtu/ft² | 316 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
- 3845 18th ave
- City
- New York City
- State
- New York
- ZIP
- 11218
- Coordinates
- 40.63359, -73.97114
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does MP Management - 3845 18th ave 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. MP Management - 3845 18th ave's ENERGY STAR score of 12 compares with an average of 63 across the 22,829 that report a score; it scores higher than 8% of them and lower than 92%. Its site EUI of 107.8 kBtu/ft² is about 44% 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 6.5 kgCO₂e/ft² is about 26% above the group average of 5.2 kgCO₂e/ft².
At 45,738 sq ft, it is about half of the average floor area of 100,951 sq ft for those buildings. It was built in 1930, 22 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 MP Management - 3845 18th ave's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for MP Management - 3845 18th ave, covering report years 2022–2024. Its ENERGY STAR score was 12 in both 2022 and 2024. Site EUI moved from 120.1 kBtu/ft² (2022) to 107.8 kBtu/ft² (2024), a 10% decrease. Reported emissions went from 316 tCO₂e to 299 tCO₂e over the same span (down 5%).
What does an ENERGY STAR score of 12 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 12 means the building performs better than about 12% of its national peers. BuildingCensus bands the score into report-card grades; 12 falls in band D — lowest band (1–54). It sits 63 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. MP Management - 3845 18th ave's 107.8 kBtu/ft² across 45,738 sq ft works out to about 4.9 billion Btu (1,445 MWh-equivalent) in 2024. Its source EUI of 133.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 155,936 kWh of electricity and 42,118 therms of natural gas for the year.
Which law requires MP Management - 3845 18th ave to report its energy use?
MP Management - 3845 18th ave 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:6690447:2024). 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
- 1357 Southern Boulevard (Parent Property)· 45,730 sq ft · score 100 (A)
- Dov: 1123 Avenue K· 45,710 sq ft · score 80 (B)
- Andrews: 227 West 17 St· 45,710 sq ft · EUI 12.4 kBtu/ft²
- John Psaras: 1662 Cropsey Ave· 45,710 sq ft · score 45 (D)
- 212 Bennett Avenue· 45,709 sq ft · score 79 (B)
- 571 East 170 Street· 45,707 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 MP Management - 3845 18th ave's energy grade?
MP Management - 3845 18th ave scores 12 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 MP Management - 3845 18th ave use?
Its 2024 site energy-use intensity was 107.8 kBtu/ft² (133.4 kBtu/ft² source) across 45,738 sq ft, including 155,936 kWh of electricity and 42,118 therms of natural gas.
What are MP Management - 3845 18th ave's carbon emissions?
MP Management - 3845 18th ave reported 299 tCO₂e of greenhouse-gas emissions (6.5 kgCO₂e/ft²) for 2024.
Where is MP Management - 3845 18th ave?
MP Management - 3845 18th ave is in New York City, New York 11218. Its coordinates are 40.63359, -73.97114 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is MP Management - 3845 18th ave and when was it built?
MP Management - 3845 18th ave has 45,738 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1930 as its year built. It is classed as multifamily housing.
Is MP Management - 3845 18th ave 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, “MP Management - 3845 18th ave, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/mp-management-3845-18th-ave-2e79a2e5 (data as of October 2, 2026).