79 Madison Avenue
Office in New York City, NY · 10016
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 95 (band A) |
| Site EUI | 43.5 kBtu/ft² |
| Source EUI | 88.1 kBtu/ft² |
| GHG emissions | 1,017 tCO₂e |
| GHG intensity | 4.2 kgCO₂e/ft² |
| Electricity | 1,733,446 kWh |
| Natural gas | 0 therms |
| Water use | 1,148 kgal |
| Gross floor area | 240,053 sq ft |
| Source record | nyc:2695083:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 95 | ±0 | 43.5 kBtu/ft² | 1,017 tCO₂e |
| 2023 | 95 | +3 | 38.3 kBtu/ft² | 952 tCO₂e |
| 2022 | 92 | 49.5 kBtu/ft² | 1,019 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
- 79 Madison Avenue
- City
- New York City
- State
- New York
- ZIP
- 10016
- Coordinates
- 40.74410, -73.98562
Within ~1 km
Nearby benchmarked buildings
- ESRT - Empire State Buildingscore 78
Office · 2,852,257 sq ft
- PENN 1 (LL97)score —
Office · 2,488,353 sq ft
- PENN 1 (Offices)score —
Office · 2,439,745 sq ft
- 11 Madison Avenuescore 77
Office · 2,228,574 sq ft
- (71003A) Herald Square Macy'sscore 70
Retail Store · 2,192,088 sq ft
- 51 Madisonscore 79
Office · 1,485,386 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 79 Madison Avenue's energy grade?
79 Madison Avenue scores 95 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 79 Madison Avenue use?
Its 2024 site energy-use intensity was 43.5 kBtu/ft² (88.1 kBtu/ft² source) across 240,053 sq ft, including 1,733,446 kWh of electricity and 0 therms of natural gas.
What are 79 Madison Avenue's carbon emissions?
79 Madison Avenue reported 1,017 tCO₂e of greenhouse-gas emissions (4.2 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:2695083:2024.