Cook County Value

4245 Joliet Ave Lyons, IL 60534

3 bed / 2 bath, 1,141 sqft, built 1964, in Lyons. Assessor market value for 2026: $280,000.

Cook County account 18011180570000

Assessor market value
$280,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,141 sqft
$245 per sqft
Year built
1964
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 60534 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 27.3% from $220,000 in 2025 to $280,000 in 2026.
  • Assessor market value per square footThe current public record shows about $245 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 60534.
  • Neighborhood value signalAmong 2,705 residential records in the same neighborhood, the average assessor market value is about $194 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +17.4% on average.

Comparable assessments

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

  • 8649 Patricia Dr Lyons, IL 60534
    1,134 sqft | $247/sqft | built 1962 | Similar size (1,134 vs 1,141 sqft); Similar age (1962 vs 1964); Similar lot size (4,620 vs 4,656 sqft)
    $280,000
  • 8713 Patricia Dr Lyons, IL 60534
    1,134 sqft | $229/sqft | built 1963 | Similar size (1,134 vs 1,141 sqft); Similar age (1963 vs 1964); Similar lot size (4,830 vs 4,656 sqft)
    $260,010
  • 8709 Patricia Dr Lyons, IL 60534
    1,134 sqft | $229/sqft | built 1963 | Similar size (1,134 vs 1,141 sqft); Similar age (1963 vs 1964); Similar lot size (4,830 vs 4,656 sqft)
    $260,010
  • 8717 Patricia Dr Lyons, IL 60534
    1,134 sqft | $247/sqft | built 1963 | Similar size (1,134 vs 1,141 sqft); Similar age (1963 vs 1964); Similar lot size (4,830 vs 4,656 sqft)
    $280,010
  • 7805 45th Pl Lyons, IL 60534
    1,147 sqft | $253/sqft | built 1968 | Similar size (1,147 vs 1,141 sqft); Similar age (1968 vs 1964); Similar lot size (4,720 vs 4,656 sqft)
    $290,000

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 27.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$280,000+$60,000+27.3%
2025$220,000$00.0%
2024$220,000$00.0%
2023$220,000+$56,710+34.7%
2022$163,290$00.0%
2021$163,290$00.0%
2020$163,290——
6-year total+$116,710+71.5%