MMD: 8420 51st Ave
Multifamily Housing in New York City, NY · 8420 51 AVENUE · 11373
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 94 (band A) |
| Site EUI | 65.1 kBtu/ft² |
| Source EUI | 84.3 kBtu/ft² |
| GHG emissions | 225 tCO₂e |
| GHG intensity | 4.0 kgCO₂e/ft² |
| Electricity | 149,987 kWh |
| Natural gas | 31,241 therms |
| Water use | 2,779 kgal |
| Gross floor area | 55,886 sq ft |
| Source record | nyc:6309230:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 94 | -1 | 65.1 kBtu/ft² | 225 tCO₂e |
| 2023 | 95 | +1 | 61.3 kBtu/ft² | 210 tCO₂e |
| 2022 | 94 | 66.1 kBtu/ft² | 215 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
- 8420 51 AVENUE
- City
- New York City
- State
- New York
- ZIP
- 11373
- Coordinates
- 40.73830, -73.87896
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 45score 97
Hospital (General Medical & Surgical) · 1,162,258 sq ft
- Queens Center (Parent)score —
Enclosed Mall · 1,074,803 sq ft
Hospital (General Medical & Surgical) · 961,932 sq ft
- 3420 - Queens Centerscore —
Enclosed Mall · 749,359 sq ft
- Queens Place Mallscore —
Retail Store · 546,569 sq ft
- Queens Place Mall 4533805score —
Retail Store · 538,598 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is MMD: 8420 51st Ave's energy grade?
MMD: 8420 51st Ave scores 94 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 MMD: 8420 51st Ave use?
Its 2024 site energy-use intensity was 65.1 kBtu/ft² (84.3 kBtu/ft² source) across 55,886 sq ft, including 149,987 kWh of electricity and 31,241 therms of natural gas.
What are MMD: 8420 51st Ave's carbon emissions?
MMD: 8420 51st Ave reported 225 tCO₂e of greenhouse-gas emissions (4.0 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:6309230:2024.