Cook County Value

12939 Fairway Dr Lemont, IL 60439

4 bed / 2 bath, 2,747 sqft, built 1999, in Lemont. Assessor market value for 2026: $791,920.

Cook County account 22311060140000

Assessor market value
$791,920
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,747 sqft
$288 per sqft
Year built
1999
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 28.5% from $616,200 in 2025 to $791,920 in 2026.
  • Assessor market value per square footThe current public record shows about $288 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 2,806 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 +30.4% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 66 W Wend St Lemont, IL 60439
    2,739 sqft | $252/sqft | built 1998 | Similar size (2,739 vs 2,747 sqft); Similar age (1998 vs 1999); Similar lot size (10,666 vs 10,623 sqft)
    $690,000
  • 12994 Fairway Dr Lemont, IL 60439
    2,747 sqft | $229/sqft | built 1998 | Similar size (2,747 vs 2,747 sqft); Similar age (1998 vs 1999); Similar lot size (10,400 vs 10,623 sqft)
    $630,000
  • 13035 Rolling Meadows Dr Lemont, IL 60439
    2,747 sqft | $233/sqft | built 1998 | Similar size (2,747 vs 2,747 sqft); Similar age (1998 vs 1999); Similar lot size (10,400 vs 10,623 sqft)
    $640,000
  • 420 S Kromray Rd Lemont, IL 60439
    2,736 sqft | $245/sqft | built 1997 | Similar size (2,736 vs 2,747 sqft); Similar age (1997 vs 1999); Similar lot size (10,500 vs 10,623 sqft)
    $670,010
  • 1532 Ashbury Dr Lemont, IL 60439
    2,735 sqft | $245/sqft | built 1996 | Similar size (2,735 vs 2,747 sqft); Similar age (1996 vs 1999); Similar lot size (10,680 vs 10,623 sqft)
    $670,000

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 28.5% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$791,920+$175,720+28.5%
2025$616,200+$71,920+13.2%
2024$544,280−$35,720−6.2%
2023$580,000+$177,470+44.1%
2022$402,530$00.0%
2021$402,530−$14,910−3.6%
2020$417,440——
6-year total+$374,480+89.7%