LOST ROLE: 1815 Monroe Ave
Multifamily Housing in New York City, NY · 1815 Monroe Ave · 10457
At a glance
LOST ROLE: 1815 Monroe Ave is a 69,832-square-foot multifamily housing building in New York City, New York, built in 1936.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 345,849 kWh |
| Natural gas | 140 therms |
| Gross floor area | 69,832 sq ft |
| Source record | nyc:3095337:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | — | — | |
| 2022 | 34 | 110.9 kBtu/ft² | 587 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
- 1815 Monroe Ave
- City
- New York City
- State
- New York
- ZIP
- 10457
- Coordinates
- 40.84708, -73.90647
Within ~1 km
Nearby benchmarked buildings
- 1650 Grand Concourse Divisionscore 85
Hospital (General Medical & Surgical) · 447,195 sq ft
- 1749 Grand Concoursescore 78
Multifamily Housing · 423,750 sq ft
- 1749 Grand Concoursescore —
Multifamily Housing · 423,500 sq ft
- 1749 Grand Concoursescore 63
Multifamily Housing · 423,500 sq ft
- 1985 Webster Avenuescore —
Multifamily Housing · 393,986 sq ft
- Camber - 2000 Valentine Avescore 53
Multifamily Housing · 375,225 sq ft
See also: most efficient in New York City · biggest emitters
How does LOST ROLE: 1815 Monroe 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.
At 69,832 sq ft, it is about 31% below the average floor area of 100,951 sq ft for those buildings. It was built in 1936, 16 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 LOST ROLE: 1815 Monroe Ave's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for LOST ROLE: 1815 Monroe Ave, covering report years 2022–2023. Only one of those years carries energy figures.
Which law requires LOST ROLE: 1815 Monroe Ave to report its energy use?
LOST ROLE: 1815 Monroe 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 2023 disclosure (source record nyc:3095337:2023). 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
- Pinnacle - 330 East 19th St· 69,820 sq ft · score 60 (C)
- 245 LENOX RD· 69,816 sq ft · score 80 (B)
- JJS: 610 West 142nd Street· 69,807 sq ft · score 100 (A)
- 2501 Morris Ave· 69,800 sq ft · score 69 (C)
- 127 West Tremont Ave· 69,797 sq ft · score 67 (C)
- Kemer Realty Corp· 69,785 sq ft · score 100 (A)
- 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 LOST ROLE: 1815 Monroe Ave's energy grade?
LOST ROLE: 1815 Monroe Ave did not report an ENERGY STAR score in its 2023 disclosure.
How much energy does LOST ROLE: 1815 Monroe Ave use?
No energy-use intensity was reported for 2023.
What are LOST ROLE: 1815 Monroe Ave's carbon emissions?
No greenhouse-gas emissions figure was reported for 2023.
Where is LOST ROLE: 1815 Monroe Ave?
LOST ROLE: 1815 Monroe Ave is in New York City, New York 10457. Its coordinates are 40.84708, -73.90647 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is LOST ROLE: 1815 Monroe Ave and when was it built?
LOST ROLE: 1815 Monroe Ave has 69,832 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1936 as its year built. It is classed as multifamily housing.
Is LOST ROLE: 1815 Monroe Ave 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, “LOST ROLE: 1815 Monroe Ave, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/lost-role-1815-monroe-ave-966059f2 (data as of October 2, 2026).