Yellowstone Properties - 721 Walton ave
Multifamily Housing in New York City, NY · 721 Walton ave · 10451
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 19 (band D) |
| Site EUI | 104.1 kBtu/ft² |
| Source EUI | 133.9 kBtu/ft² |
| GHG emissions | 722 tCO₂e |
| GHG intensity | 6.4 kgCO₂e/ft² |
| Electricity | 463,364 kWh |
| Natural gas | 101,708 therms |
| Water use | 11,918 kgal |
| Gross floor area | 112,854 sq ft |
| Source record | nyc:16816034:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 19 | -2 | 104.1 kBtu/ft² | 722 tCO₂e |
| 2023 | 21 | -11 | 98.1 kBtu/ft² | 674 tCO₂e |
| 2022 | 32 | 97.2 kBtu/ft² | 630 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
- 721 Walton ave
- City
- New York City
- State
- New York
- ZIP
- 10451
- Coordinates
- 40.82387, -73.92612
Within ~1 km
Nearby benchmarked buildings
- Concourse Villagescore —
Multifamily Housing · 1,753,000 sq ft
- Benchmarking Group - 88score 100
Hospital (General Medical & Surgical) · 1,633,485 sq ft
Hospital (General Medical & Surgical) · 1,193,438 sq ft
- MORRISANIA AIR RIGHTS CAMPUSscore 30
Multifamily Housing · 1,006,300 sq ft
- MELROSEscore 5
Multifamily Housing · 983,100 sq ft
- 773-779 Concourse Villagescore 1
Multifamily Housing · 876,498 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Yellowstone Properties - 721 Walton ave's energy grade?
Yellowstone Properties - 721 Walton ave scores 19 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 Yellowstone Properties - 721 Walton ave use?
Its 2024 site energy-use intensity was 104.1 kBtu/ft² (133.9 kBtu/ft² source) across 112,854 sq ft, including 463,364 kWh of electricity and 101,708 therms of natural gas.
What are Yellowstone Properties - 721 Walton ave's carbon emissions?
Yellowstone Properties - 721 Walton ave reported 722 tCO₂e of greenhouse-gas emissions (6.4 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:16816034:2024.