Cook County Value

6 E Division St 11 Lemont, IL 60439

4 bed / 2 bath, 2,815 sqft, built 2008, in Lemont. Assessor market value for 2026: $700,000.

Cook County account 22291010130000

Assessor market value
$700,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,815 sqft
$249 per sqft
Year built
2008
Average quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 60439 and Lemont assessment pages.

Local guide: Lemont Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Lemont, appeals to the Assessor closed . Board of Review dates for Lemont have not been published yet.

Deadline rule: Set by township: file with the Assessor by your township's last file date, and with the Board of Review while your township is open there. Evidence is reviewed by the Cook County Assessor's Office or, in a separate appeal, by the Cook County Board of Review. Dates checked against the official source.

Assessment snapshot

These public CCAO records highlight what may be worth checking before you file.

  • Assessment changeThe assessor market value increased 28.1% from $546,510 in 2025 to $700,000 in 2026.
  • Assessor market value per square footThe current public record shows about $249 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lemont neighborhood and ZIP 60439.
  • Neighborhood value signalAmong 1,277 residential records in the same neighborhood, the average assessor market value is about $255 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +25.5% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 406 E Logan St Lemont, IL 60439
    2,770 sqft | $242/sqft | built 2021 | Similar size (2,770 vs 2,815 sqft); Similar lot size (6,897 vs 7,000 sqft); Same quality (Average)
    $670,000
  • 303 Freehauf St Lemont, IL 60439
    2,690 sqft | $267/sqft | built 2012 | Similar size (2,690 vs 2,815 sqft); Similar age (2012 vs 2008); Similar lot size (6,510 vs 7,000 sqft)
    $717,200
  • 705 Singer Ave Lemont, IL 60439
    2,656 sqft | $256/sqft | built 2007 | 6% smaller (2,656 vs 2,815 sqft); Similar age (2007 vs 2008); Similar lot size (6,349 vs 7,000 sqft)
    $680,000
  • 11 E Custer St Lemont, IL 60439
    2,594 sqft | $266/sqft | built 2016 | 8% smaller (2,594 vs 2,815 sqft); Similar lot size (6,890 vs 7,000 sqft); Same quality (Average)
    $690,000
  • 739 Ledochowski St Lemont, IL 60439
    2,610 sqft | $249/sqft | built 2017 | 7% smaller (2,610 vs 2,815 sqft); Similar lot size (6,600 vs 7,000 sqft); Same quality (Average)
    $650,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2026. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 28.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$700,000+$153,490+28.1%
2025$546,510$00.0%
2024$546,510−$63,490−10.4%
2023$610,000+$219,060+56.0%
2022$390,940$00.0%
2021$390,940−$85,360−17.9%
2020$476,300——
6-year total+$223,700+47.0%