1111 S. Wabash Condominium Association
Multifamily Housing in Chicago, IL · 1111 S. Wabash · 60605
At a glance
1111 S. Wabash Condominium Association is a 402,312-square-foot multifamily housing building in Chicago, Illinois, built in 2005. In its 2023 Chicago benchmarking disclosure it reported an ENERGY STAR score of 10 out of 100 (grade D), a site energy-use intensity of 102.7 kBtu/ft² and 3,338 tCO₂e of greenhouse-gas emissions. That score is higher than 4% of the 1,472 scored multifamily housing buildings in Chicago.
Building Energy Use Benchmarking Ordinance · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 10 (band D) |
| Site EUI | 102.7 kBtu/ft² |
| Source EUI | 165.1 kBtu/ft² |
| GHG emissions | 3,338 tCO₂e |
| GHG intensity | 8.3 kgCO₂e/ft² |
| Electricity | 3,857,530 kWh |
| Natural gas | 281,744 therms |
| Gross floor area | 402,312 sq ft |
| Source record | chicago:239488:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 10 | -6 | 102.7 kBtu/ft² | 3,338 tCO₂e |
| 2022 | 16 | -7 | 107.8 kBtu/ft² | 3,358 tCO₂e |
| 2021 | 23 | +3 | 94.0 kBtu/ft² | 3,172 tCO₂e |
| 2020 | 20 | -1 | 98.4 kBtu/ft² | 3,404 tCO₂e |
| 2019 | 21 | +8 | 102.3 kBtu/ft² | — |
| 2018 | 13 | +12 | 114.7 kBtu/ft² | 3,988 tCO₂e |
| 2017 | 1 | -21 | 178.9 kBtu/ft² | 5,564 tCO₂e |
| 2016 | 22 | -18 | 95.9 kBtu/ft² | 3,743 tCO₂e |
| 2015 | 40 | 92.0 kBtu/ft² | 3,404 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.
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Location
- Address
- 1111 S. Wabash
- City
- Chicago
- State
- Illinois
- ZIP
- 60605
- Coordinates
- 41.88168, -87.64697
Within ~1 km
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See also: most efficient in Chicago · biggest emitters
How does 1111 S. Wabash Condominium Association compare with other multifamily housing buildings in Chicago?
The latest disclosures cover 1,515 multifamily housing buildings in Chicago, out of 3,852 buildings citywide. 1111 S. Wabash Condominium Association's ENERGY STAR score of 10 compares with an average of 62 across the 1,472 that report a score; it scores higher than 4% of them and lower than 95%. Its site EUI of 102.7 kBtu/ft² is about 43% above the average of 72.0 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 8.3 kgCO₂e/ft² is about 43% above the group average of 5.8 kgCO₂e/ft².
At 402,312 sq ft, it is about twice the average floor area of 206,097 sq ft for those buildings. It was built in 2005, 34 years later than the group's average year built (1971). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 1111 S. Wabash Condominium Association's energy performance changed over time?
BuildingCensus holds 9 Chicago disclosures for 1111 S. Wabash Condominium Association, covering report years 2015–2023. Its ENERGY STAR score went from 40 in 2015 to 10 in 2023 (-30 points); its best year on file was 2015, at 40. Site EUI moved from 92.0 kBtu/ft² (2015) to 102.7 kBtu/ft² (2023), an 12% increase. Reported emissions went from 3,404 tCO₂e to 3,338 tCO₂e over the same span (down 2%).
What does an ENERGY STAR score of 10 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 10 means the building performs better than about 10% of its national peers. BuildingCensus bands the score into report-card grades; 10 falls in band D — lowest band (1–54). It sits 65 points below 75, the threshold for ENERGY STAR certification. In Chicago, 35% of scored buildings are at 75 or above.
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 1111 S. Wabash Condominium Association's 102.7 kBtu/ft² across 402,312 sq ft works out to about 41.3 billion Btu (12,109 MWh-equivalent) in 2023. Its source EUI of 165.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 3,857,530 kWh of electricity and 281,744 therms of natural gas for the year.
Which law requires 1111 S. Wabash Condominium Association to report its energy use?
1111 S. Wabash Condominium Association reports under the Building Energy Use Benchmarking Ordinance, the legal basis of the Chicago Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2023 disclosure (source record chicago:239488:2023). Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.
More multifamily housing buildings in Chicago
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Frequently asked questions
What is 1111 S. Wabash Condominium Association's energy grade?
1111 S. Wabash Condominium Association scores 10 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1111 S. Wabash Condominium Association use?
Its 2023 site energy-use intensity was 102.7 kBtu/ft² (165.1 kBtu/ft² source) across 402,312 sq ft, including 3,857,530 kWh of electricity and 281,744 therms of natural gas.
What are 1111 S. Wabash Condominium Association's carbon emissions?
1111 S. Wabash Condominium Association reported 3,338 tCO₂e of greenhouse-gas emissions (8.3 kgCO₂e/ft²) for 2023.
Where is 1111 S. Wabash Condominium Association?
1111 S. Wabash Condominium Association is in Chicago, Illinois 60605. Its coordinates are 41.88168, -87.64697 (latitude, longitude), as published in the Chicago Energy Benchmarking file.
How big is 1111 S. Wabash Condominium Association and when was it built?
1111 S. Wabash Condominium Association has 402,312 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2005 as its year built. It is classed as multifamily housing.
Is 1111 S. Wabash Condominium Association covered by the Building Energy Use Benchmarking Ordinance?
Yes — it appears in the 2023 Chicago Energy Benchmarking disclosure, which lists the buildings reporting under the Building Energy Use Benchmarking Ordinance.
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About this data
Source: Chicago Energy Benchmarking (Building Energy Use Benchmarking Ordinance), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “1111 S. Wabash Condominium Association, Chicago, Illinois — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/chicago/1111-s-wabash-condominium-association-a202c03f (data as of October 2, 2026).