47-20 42nd Street
Multifamily Housing in New York City, NY · 11104
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 98 (band A) |
| Site EUI | 65.9 kBtu/ft² |
| Source EUI | 85.9 kBtu/ft² |
| GHG emissions | 266 tCO₂e |
| GHG intensity | 4.1 kgCO₂e/ft² |
| Electricity | 180,898 kWh |
| Natural gas | 36,618 therms |
| Water use | 2,060 kgal |
| Gross floor area | 64,890 sq ft |
| Source record | nyc:25178331:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 98 | +11 | 65.9 kBtu/ft² | 266 tCO₂e |
| 2023 | 87 | ±0 | 64.9 kBtu/ft² | 258 tCO₂e |
| 2022 | 87 | 69.7 kBtu/ft² | 260 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
- 47-20 42nd Street
- City
- New York City
- State
- New York
- ZIP
- 11104
- Coordinates
- 40.74105, -73.92293
Within ~1 km
Nearby benchmarked buildings
- 43-10 48th Avenue - 36322score —
Multifamily Housing · 450,492 sq ft
K-12 School · 317,000 sq ft
- SUPERIOR: 41-15 45th Streetscore 100
Multifamily Housing · 267,500 sq ft
- North River 48-49 35th St LLCscore 91
Refrigerated Warehouse · 263,171 sq ft
- 48-01 42nd Street - 36323score 92
Multifamily Housing · 258,500 sq ft
K-12 School · 234,800 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 47-20 42nd Street's energy grade?
47-20 42nd Street scores 98 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 47-20 42nd Street use?
Its 2024 site energy-use intensity was 65.9 kBtu/ft² (85.9 kBtu/ft² source) across 64,890 sq ft, including 180,898 kWh of electricity and 36,618 therms of natural gas.
What are 47-20 42nd Street's carbon emissions?
47-20 42nd Street reported 266 tCO₂e of greenhouse-gas emissions (4.1 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:25178331:2024.