Cook County Value

9708 W 56th St Countryside, IL 60525

3 bed / 2 bath, 2,702 sqft, built 1987, in Lyons. Assessor market value for 2026: $600,000.

Cook County account 18162010170000

Assessor market value
$600,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,702 sqft
$222 per sqft
Year built
1987
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 60525 and Lyons assessment pages.

Local guide: Lyons Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Lyons, appeals to the Assessor closed . Board of Review dates for Lyons 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 43.0% from $419,550 in 2025 to $600,000 in 2026.
  • Assessor market value per square footThe current public record shows about $222 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lyons neighborhood and ZIP 60525.
  • Neighborhood value signalAmong 1,221 residential records in the same neighborhood, the average assessor market value is about $274 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +24.5% on average.

Comparable assessments

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

  • 9706 W 56th St Countryside, IL 60525
    2,571 sqft | $222/sqft | built 1987 | Similar size (2,571 vs 2,702 sqft); Built same year (1987); Similar lot size (12,325 vs 12,325 sqft)
    $570,000
  • 9702 W 56th St Countryside, IL 60525
    2,454 sqft | $240/sqft | built 1989 | 9% smaller (2,454 vs 2,702 sqft); Similar age (1989 vs 1987); Similar lot size (12,325 vs 12,325 sqft)
    $590,000
  • 9710 W 56th St Countryside, IL 60525
    3,093 sqft | $223/sqft | built 1991 | 14% larger (3,093 vs 2,702 sqft); Similar age (1991 vs 1987); Similar lot size (12,325 vs 12,325 sqft)
    $690,000
  • 9555 W 56th St Countryside, IL 60525
    2,794 sqft | $225/sqft | built 1991 | Similar size (2,794 vs 2,702 sqft); Similar age (1991 vs 1987); Same quality (Average)
    $630,010
  • 839 9th Ave, La Grange, IL 60525
    2,534 sqft | $257/sqft | built 1977 | 6% smaller (2,534 vs 2,702 sqft); Similar lot size (13,400 vs 12,325 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 43.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$600,000+$180,450+43.0%
2025$419,550$00.0%
2024$419,550−$60,450−12.6%
2023$480,000+$78,500+19.6%
2022$401,500$00.0%
2021$401,500+$100.0%
2020$401,490——
6-year total+$198,510+49.4%