Cook County Value

20029 Aegina Dr, Olympia Fields, IL 60461

3 bed / 2 bath, 2,729 sqft, built 2007, in Rich Assessor market value for 2025: $350,000.

Cook County account 31131080190000

Assessor market value
$350,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,729 sqft
$128 per sqft
Year built
2007
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 60461 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 $350,000 in 2024 to $350,000 in 2025.
  • Assessor market value per square footThe current public record shows about $128 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 60461.
  • Neighborhood value signalAmong 119 residential records in the same neighborhood, the average assessor market value is about $125 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.

  • 836 Destiny Dr, Matteson, IL 60443
    2,670 sqft | $131/sqft | built 2007 | Similar size (2,670 vs 2,729 sqft); Built same year (2007); Similar lot size (12,599 vs 12,694 sqft)
    $349,720
  • 314 Academy Ave, Matteson, IL 60443
    2,723 sqft | $125/sqft | built 2005 | Similar size (2,723 vs 2,729 sqft); Similar age (2005 vs 2007); Lot 10% smaller (11,399 vs 12,694 sqft)
    $340,010
  • 400 Academy Ave, Matteson, IL 60443
    2,785 sqft | $122/sqft | built 2009 | Similar size (2,785 vs 2,729 sqft); Similar age (2009 vs 2007); Similar lot size (11,711 vs 12,694 sqft)
    $338,730
  • 307 Academy Ave, Matteson, IL 60443
    2,824 sqft | $117/sqft | built 2006 | Similar size (2,824 vs 2,729 sqft); Similar age (2006 vs 2007); Similar lot size (11,704 vs 12,694 sqft)
    $329,540
  • 4531 Odessa Dr, Matteson, IL 60443
    2,866 sqft | $126/sqft | built 2005 | 5% larger (2,866 vs 2,729 sqft); Similar age (2005 vs 2007); Lot 10% larger (13,980 vs 12,694 sqft)
    $360,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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$350,000$00.0%
2024$350,000$00.0%
2023$350,000+$76,000+27.7%
2022$274,000$00.0%
2021$274,000+$100.0%
2020$273,990——
5-year total+$76,010+27.7%