1815 Prospect Avenue
Multifamily Housing in New York City, NY · 10457
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 75.3 kBtu/ft² |
| Source EUI | 102.6 kBtu/ft² |
| GHG emissions | 262 tCO₂e |
| GHG intensity | 4.8 kgCO₂e/ft² |
| Electricity | 213,528 kWh |
| Natural gas | 33,482 therms |
| Gross floor area | 54,145 sq ft |
| Source record | nyc:4394745:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 84 | ±0 | 75.3 kBtu/ft² | 262 tCO₂e |
| 2023 | 84 | -4 | 73.6 kBtu/ft² | 252 tCO₂e |
| 2022 | 88 | 73.2 kBtu/ft² | 234 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 owner listed in the disclosure.
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Location
- Address
- 1815 Prospect Avenue
- City
- New York City
- State
- New York
- ZIP
- 10457
- Coordinates
- 40.84199, -73.89122
Within ~1 km
Nearby benchmarked buildings
- 2141 Crotona Ave - 37046score 10
Multifamily Housing · 299,200 sq ft
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Multifamily Housing · 289,850 sq ft
- MURPHYscore 30
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- Dennis Lane Apartmentsscore 6
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 1815 Prospect Avenue's energy grade?
1815 Prospect Avenue scores 84 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1815 Prospect Avenue use?
Its 2024 site energy-use intensity was 75.3 kBtu/ft² (102.6 kBtu/ft² source) across 54,145 sq ft, including 213,528 kWh of electricity and 33,482 therms of natural gas.
What are 1815 Prospect Avenue's carbon emissions?
1815 Prospect Avenue reported 262 tCO₂e of greenhouse-gas emissions (4.8 kgCO₂e/ft²) for 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.
Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:4394745:2024.