Cook County Value

21214 Tower Ave, Matteson, IL 60443

3 bed / 1 bath, 1,592 sqft, built 1976, in Rich Assessor market value for 2025: $170,000.

Cook County account 31233180170000

Assessor market value
$170,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,592 sqft
$107 per sqft
Year built
1976
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 60443 and Rich assessment pages.

Appeal deadlines

Rich 2026 appeal dates 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 stayed about the same, from $170,000 in 2024 to $170,000 in 2025.
  • Assessor market value per square footThe current public record shows about $107 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Rich neighborhood and ZIP 60443.
  • Neighborhood value signalAmong 973 residential records in the same neighborhood, the average assessor market value is about $114 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 21206 Tower Ave, Matteson, IL 60443
    1,480 sqft | $101/sqft | built 1976 | 7% smaller (1,480 vs 1,592 sqft); Built same year (1976); Lot 14% smaller (11,526 vs 13,375 sqft)
    $150,000
  • 3820 212th Pl, Matteson, IL 60443
    1,673 sqft | $114/sqft | built 1976 | 5% larger (1,673 vs 1,592 sqft); Built same year (1976); Lot 19% larger (15,910 vs 13,375 sqft)
    $190,000
  • 3828 212th Pl, Matteson, IL 60443
    1,673 sqft | $102/sqft | built 1976 | 5% larger (1,673 vs 1,592 sqft); Built same year (1976); Same quality (Average)
    $170,000
  • 21129 Olympian Way, Matteson, IL 60443
    1,518 sqft | $92/sqft | built 1965 | Similar size (1,518 vs 1,592 sqft); Lot 14% larger (15,300 vs 13,375 sqft); Same quality (Average)
    $140,000
  • 21835 Charles St, Matteson, IL 60443
    1,806 sqft | $112/sqft | built 1978 | 13% larger (1,806 vs 1,592 sqft); Similar age (1978 vs 1976); Similar lot size (12,510 vs 13,375 sqft)
    $202,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2025. 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

No change in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$170,000$00.0%
2024$170,000$00.0%
2023$170,000+$56,390+49.6%
2022$113,610$00.0%
2021$113,610+$100.0%
2020$113,600——
5-year total+$56,400+49.6%