440 Neptune Avenue
Multifamily Housing in New York City, NY · 11224
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 24.2 kBtu/ft² |
| Source EUI | 51.1 kBtu/ft² |
| GHG emissions | 1,369 tCO₂e |
| GHG intensity | 2.2 kgCO₂e/ft² |
| Electricity | 2,679,108 kWh |
| Natural gas | 59,667 therms |
| Gross floor area | 623,806 sq ft |
| Source record | nyc:5633497:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 24.2 kBtu/ft² | 1,369 tCO₂e |
| 2023 | 100 | ±0 | 23.0 kBtu/ft² | 1,267 tCO₂e |
| 2022 | 100 | 25.3 kBtu/ft² | 1,125 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
- 440 Neptune Avenue
- City
- New York City
- State
- New York
- ZIP
- 11224
- Coordinates
- 40.58004, -73.96931
Within ~1 km
Nearby benchmarked buildings
- Warbasse Housescore 38
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- H+H_4308_Coney Island Hospitalscore 71
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- 486 Neptune Avenuescore 92
Retail Store · 919,187 sq ft
Multifamily Housing · 846,120 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 440 Neptune Avenue's energy grade?
440 Neptune Avenue scores 100 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 440 Neptune Avenue use?
Its 2024 site energy-use intensity was 24.2 kBtu/ft² (51.1 kBtu/ft² source) across 623,806 sq ft, including 2,679,108 kWh of electricity and 59,667 therms of natural gas.
What are 440 Neptune Avenue's carbon emissions?
440 Neptune Avenue reported 1,369 tCO₂e of greenhouse-gas emissions (2.2 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:5633497:2024.