Old Town Midrise Condo
Multifamily Housing in Chicago, IL · 343 W Old Town Court · 60610
At a glance
Old Town Midrise Condo is a 110,500-square-foot multifamily housing building at 343 W Old Town Court in Chicago, Illinois, built in 2002. In its 2022 Chicago benchmarking disclosure it reported an ENERGY STAR score of 99 out of 100 (grade A), a site energy-use intensity of 54.0 kBtu/ft² and 412 tCO₂e of greenhouse-gas emissions. That score is higher than 96% of the 1,472 scored multifamily housing buildings in Chicago.
Building Energy Use Benchmarking Ordinance · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 99 (band A) |
| Site EUI | 54.0 kBtu/ft² |
| Source EUI | 94.3 kBtu/ft² |
| GHG emissions | 412 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 570,552 kWh |
| Natural gas | 29,372 therms |
| Gross floor area | 110,500 sq ft |
| Source record | chicago:254309:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 99 | ±0 | 54.0 kBtu/ft² | 412 tCO₂e |
| 2021 | 99 | +49 | 49.6 kBtu/ft² | 415 tCO₂e |
| 2020 | 50 | -47 | 115.6 kBtu/ft² | 755 tCO₂e |
| 2019 | 97 | ±0 | 57.0 kBtu/ft² | — |
| 2018 | 97 | +2 | 57.3 kBtu/ft² | 538 tCO₂e |
| 2017 | 95 | -1 | 55.2 kBtu/ft² | 577 tCO₂e |
| 2016 | 96 | 55.8 kBtu/ft² | 568 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
- 343 W Old Town Court
- City
- Chicago
- State
- Illinois
- ZIP
- 60610
- Coordinates
- 41.90408, -87.63786
Within ~1 km
Nearby benchmarked buildings
- Willis Tower (Rivion LLC)score 32
Office · 4,534,594 sq ft
- Michigan Plazascore 43
Office · 1,867,610 sq ft
- 333 West Wackerscore 77
Office · 1,012,961 sq ft
Multifamily Housing · 989,315 sq ft
- 100 North Riverside Plazascore —
Office · 874,519 sq ft
Multifamily Housing · 749,100 sq ft
See also: most efficient in Chicago · biggest emitters
How does Old Town Midrise Condo 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. Old Town Midrise Condo's ENERGY STAR score of 99 compares with an average of 62 across the 1,472 that report a score; it scores higher than 96% of them and lower than 3%. Its site EUI of 54.0 kBtu/ft² is about 25% below the average of 72.0 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 4.6 kgCO₂e/ft² is about 21% below the group average of 5.8 kgCO₂e/ft².
At 110,500 sq ft, it is about half of the average floor area of 206,097 sq ft for those buildings. It was built in 2002, 31 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 Old Town Midrise Condo's energy performance changed over time?
BuildingCensus holds 7 Chicago disclosures for Old Town Midrise Condo, covering report years 2016–2022. Its ENERGY STAR score went from 96 in 2016 to 99 in 2022 (+3 points); its best year on file was 2021, at 99. Site EUI moved from 55.8 kBtu/ft² (2016) to 54.0 kBtu/ft² (2022), a 3% decrease. Reported emissions went from 568 tCO₂e to 412 tCO₂e over the same span (down 27%).
What does an ENERGY STAR score of 99 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 99 means the building performs better than about 99% of its national peers. BuildingCensus bands the score into report-card grades; 99 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. Old Town Midrise Condo's 54.0 kBtu/ft² across 110,500 sq ft works out to about 6 billion Btu (1,749 MWh-equivalent) in 2022. Its source EUI of 94.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 570,552 kWh of electricity and 29,372 therms of natural gas for the year.
Which law requires Old Town Midrise Condo to report its energy use?
Old Town Midrise Condo 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 2022 disclosure (source record chicago:254309:2022). 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
- The Hayden· 110,435 sq ft · score 4 (D)
- (IL1039) - 1335 Astor Cooperative (1335 N. Astor St.)· 110,100 sq ft · score 62 (C)
- Burnham Station Condo Assoc· 110,000 sq ft · score 61 (C)
- Atelier (5556 N. Sheridan Rd.)· 110,000 sq ft · score 96 (A)
- Casa Bonita Condominium Association· 110,000 sq ft · score 29 (D)
- Clarendon Court Apartments· 110,000 sq ft · score 40 (D)
- Multifamily Housing buildings in Chicago· 1,515 benchmarked
- All Chicago benchmarked buildings· Building Energy Use Benchmarking Ordinance
- Most efficient large buildings in Chicago
- Least efficient large buildings in Chicago
- Biggest emitters in Chicago
Frequently asked questions
What is Old Town Midrise Condo's energy grade?
Old Town Midrise Condo scores 99 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2022 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Old Town Midrise Condo use?
Its 2022 site energy-use intensity was 54.0 kBtu/ft² (94.3 kBtu/ft² source) across 110,500 sq ft, including 570,552 kWh of electricity and 29,372 therms of natural gas.
What are Old Town Midrise Condo's carbon emissions?
Old Town Midrise Condo reported 412 tCO₂e of greenhouse-gas emissions (4.6 kgCO₂e/ft²) for 2022.
Where is Old Town Midrise Condo?
Old Town Midrise Condo is at 343 W Old Town Court, in Chicago, Illinois 60610. Its coordinates are 41.90408, -87.63786 (latitude, longitude), as published in the Chicago Energy Benchmarking file.
How big is Old Town Midrise Condo and when was it built?
Old Town Midrise Condo has 110,500 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 2002 as its year built. It is classed as multifamily housing.
Is Old Town Midrise Condo covered by the Building Energy Use Benchmarking Ordinance?
Yes — it appears in the 2022 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, “Old Town Midrise Condo, Chicago, Illinois — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/chicago/old-town-midrise-condo-367b7e52 (data as of October 2, 2026).