TRIO - Abacus
Multifamily Housing in Chicago, IL · 660 W Wayman St · 60661
Building Energy Use Benchmarking Ordinance · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 92 (band A) |
| Site EUI | 41.7 kBtu/ft² |
| Source EUI | 71.9 kBtu/ft² |
| GHG emissions | 1,011 tCO₂e |
| GHG intensity | 3.6 kgCO₂e/ft² |
| Electricity | 1,317,694 kWh |
| Natural gas | 71,883 therms |
| Water use | 5,080 kgal |
| Gross floor area | 280,146 sq ft |
| Source record | chicago:174498:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 92 | -3 | 41.7 kBtu/ft² | 1,011 tCO₂e |
| 2022 | 95 | -1 | 46.1 kBtu/ft² | 1,058 tCO₂e |
| 2021 | 96 | +8 | 42.2 kBtu/ft² | 1,023 tCO₂e |
| 2020 | 88 | -2 | 49.6 kBtu/ft² | 1,250 tCO₂e |
| 2019 | 90 | -1 | 51.1 kBtu/ft² | — |
| 2018 | 91 | ±0 | 50.2 kBtu/ft² | 1,321 tCO₂e |
| 2017 | 91 | +76 | 44.2 kBtu/ft² | 1,319 tCO₂e |
| 2016 | 15 | 93.4 kBtu/ft² | 1,388 tCO₂e |
Compliance context
Building Energy Use Benchmarking Ordinance
Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 660 W Wayman St
- City
- Chicago
- State
- Illinois
- ZIP
- 60661
- Coordinates
- 41.88199, -87.63251
Within ~1 km
Nearby benchmarked buildings
- theMART, Chicagoscore —
Office · 4,131,093 sq ft
- 10/30 South Wackerscore 72
Office · 3,014,304 sq ft
- Chase Tower Chicagoscore —
Financial Office · 2,521,929 sq ft
- AMA Plazascore 58
Office · 1,870,680 sq ft
- 71215A State Stscore 45
Retail Store · 1,841,736 sq ft
- 320 South Canalscore —
Office · 1,797,756 sq ft
See also: most efficient in Chicago · biggest emitters
Frequently asked questions
What is TRIO - Abacus's energy grade?
TRIO - Abacus scores 92 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does TRIO - Abacus use?
Its 2023 site energy-use intensity was 41.7 kBtu/ft² (71.9 kBtu/ft² source) across 280,146 sq ft, including 1,317,694 kWh of electricity and 71,883 therms of natural gas.
What are TRIO - Abacus's carbon emissions?
TRIO - Abacus reported 1,011 tCO₂e of greenhouse-gas emissions (3.6 kgCO₂e/ft²) for 2023. Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.
Working with Chicago building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Chicago Energy Benchmarking disclosure, record chicago:174498:2023.