MARINER'S HARBOR
Multifamily Housing in New York City, NY · 311 GRANDVIEW AVENUE · 10303
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 173.4 kBtu/ft² |
| Source EUI | 228.6 kBtu/ft² |
| GHG emissions | 6,816 tCO₂e |
| GHG intensity | 10.9 kgCO₂e/ft² |
| Electricity | 4,885,247 kWh |
| Natural gas | 922,086 therms |
| Gross floor area | 627,795 sq ft |
| Source record | nyc:2831111:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | ±0 | 173.4 kBtu/ft² | 6,816 tCO₂e |
| 2023 | 1 | ±0 | 168.2 kBtu/ft² | 6,518 tCO₂e |
| 2022 | 1 | 300.2 kBtu/ft² | 10,548 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
- 311 GRANDVIEW AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10303
- Coordinates
- 40.63325, -74.16519
Within ~1 km
Nearby benchmarked buildings
- North Shore Plaza - PARENTscore 84
Multifamily Housing · 526,555 sq ft
Multifamily Housing · 526,554 sq ft
- RY - 35-85 Holland Avenue - CHILDscore 100
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- N001583-NW STATEN ISLAND NYscore 96
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- CubeSmart (NYC) - 834score —
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- Vacant - Regal Staten Islandscore —
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is MARINER'S HARBOR's energy grade?
MARINER'S HARBOR scores 1 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 MARINER'S HARBOR use?
Its 2024 site energy-use intensity was 173.4 kBtu/ft² (228.6 kBtu/ft² source) across 627,795 sq ft, including 4,885,247 kWh of electricity and 922,086 therms of natural gas.
What are MARINER'S HARBOR's carbon emissions?
MARINER'S HARBOR reported 6,816 tCO₂e of greenhouse-gas emissions (10.9 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:2831111:2024.