Cook County Value

9245 S Tulley Ave, Oak Lawn, IL 60453

4 bed / 2 bath, 3,147 sqft, built 2005, in Worth. Assessor market value for 2026: $570,000.

Cook County account 24044080640000

Assessor market value
$570,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,147 sqft
$181 per sqft
Year built
2005
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 60453, Worth, and Oak Lawn assessment pages.

Local guide: Worth Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Worth, appeals to the Assessor closed . Board of Review dates for Worth 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 16.3% from $490,000 in 2025 to $570,000 in 2026.
  • Assessor market value per square footThe current public record shows about $181 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Worth neighborhood and ZIP 60453.
  • Neighborhood value signalAmong 2,653 residential records in the same neighborhood, the average assessor market value is about $186 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +19.5% on average.

Comparable assessments

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

  • 5300 W Oak St, Oak Lawn, IL 60453
    3,063 sqft | $176/sqft | built 1993 | Similar size (3,063 vs 3,147 sqft); Similar lot size (9,375 vs 9,443 sqft); Same quality (Average)
    $540,000
  • 4845 W 91st Pl, Oak Lawn, IL 60453
    3,065 sqft | $199/sqft | built 2008 | Similar size (3,065 vs 3,147 sqft); Similar age (2008 vs 2005); Lot 15% smaller (8,013 vs 9,443 sqft)
    $610,000
  • 9024 S 55th Ct, Oak Lawn, IL 60453
    3,337 sqft | $150/sqft | built 1992 | 6% larger (3,337 vs 3,147 sqft); Similar lot size (9,376 vs 9,443 sqft); Same quality (Average)
    $500,000
  • 4825 W 92nd St, Oak Lawn, IL 60453
    3,037 sqft | $191/sqft | built 2006 | Similar size (3,037 vs 3,147 sqft); Similar age (2006 vs 2005); Lot 15% smaller (8,064 vs 9,443 sqft)
    $580,000
  • 9043 S Central Ave, Oak Lawn, IL 60453
    2,985 sqft | $174/sqft | built 2001 | 5% smaller (2,985 vs 3,147 sqft); Similar age (2001 vs 2005); Lot 15% smaller (8,062 vs 9,443 sqft)
    $520,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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 16.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$570,000+$80,000+16.3%
2025$490,000$00.0%
2024$490,000$00.0%
2023$490,000+$162,620+49.7%
2022$327,380$00.0%
2021$327,380+$200.0%
2020$327,360——
6-year total+$242,640+74.1%