1224 Prospect Avenue
Multifamily Housing in New York City, NY · 10459
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 71 (band B) |
| Site EUI | 56.4 kBtu/ft² |
| Source EUI | 95.6 kBtu/ft² |
| GHG emissions | 347 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 493,271 kWh |
| Natural gas | 28,770 therms |
| Water use | 4,219 kgal |
| Gross floor area | 80,857 sq ft |
| Source record | nyc:3927885:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 71 | ±0 | 56.4 kBtu/ft² | 347 tCO₂e |
| 2023 | 71 | -7 | 55.5 kBtu/ft² | 327 tCO₂e |
| 2022 | 78 | 55.8 kBtu/ft² | 290 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
- 1224 Prospect Avenue
- City
- New York City
- State
- New York
- ZIP
- 10459
- Coordinates
- 40.82697, -73.89857
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 2,114,950 sq ft
- FORESTscore 6
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- 975 - 1000 Simpson Stscore —
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- MCKINLEYscore 99
Multifamily Housing · 641,247 sq ft
Multifamily Housing · 569,050 sq ft
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 1224 Prospect Avenue's energy grade?
1224 Prospect Avenue scores 71 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 1224 Prospect Avenue use?
Its 2024 site energy-use intensity was 56.4 kBtu/ft² (95.6 kBtu/ft² source) across 80,857 sq ft, including 493,271 kWh of electricity and 28,770 therms of natural gas.
What are 1224 Prospect Avenue's carbon emissions?
1224 Prospect Avenue reported 347 tCO₂e of greenhouse-gas emissions (4.3 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:3927885:2024.