Century - 310 East 49th Street
Multifamily Housing in New York City, NY · 310 EAST 49 STREET · 10017
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 86 (band A) |
| Site EUI | 75.6 kBtu/ft² |
| Source EUI | 103.6 kBtu/ft² |
| GHG emissions | 302 tCO₂e |
| GHG intensity | 4.9 kgCO₂e/ft² |
| Electricity | 251,246 kWh |
| Natural gas | 38,270 therms |
| Water use | 1,804 kgal |
| Gross floor area | 61,977 sq ft |
| Source record | nyc:4039185:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 86 | -14 | 75.6 kBtu/ft² | 302 tCO₂e |
| 2023 | 100 | +23 | 32.0 kBtu/ft² | 152 tCO₂e |
| 2022 | 77 | 87.6 kBtu/ft² | 310 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
- 310 EAST 49 STREET
- City
- New York City
- State
- New York
- ZIP
- 10017
- Coordinates
- 40.75403, -73.96847
Within ~1 km
Nearby benchmarked buildings
- 277 Park Avenuescore 64
Office · 1,897,643 sq ft
- 345 Park Ave LPscore 47
Office · 1,783,232 sq ft
- 277 Park Avenuescore 55
Office · 1,745,856 sq ft
Office · 1,682,110 sq ft
- 399 Park Avenuescore 69
Office · 1,671,941 sq ft
- Waldorf Astoria Hotelscore 97
Hotel · 1,666,763 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Century - 310 East 49th Street's energy grade?
Century - 310 East 49th Street scores 86 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 Century - 310 East 49th Street use?
Its 2024 site energy-use intensity was 75.6 kBtu/ft² (103.6 kBtu/ft² source) across 61,977 sq ft, including 251,246 kWh of electricity and 38,270 therms of natural gas.
What are Century - 310 East 49th Street's carbon emissions?
Century - 310 East 49th Street reported 302 tCO₂e of greenhouse-gas emissions (4.9 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:4039185:2024.