Cook County Value

5241 W 109th St, Oak Lawn, IL 60453

4 bed / 2 bath, 2,736 sqft, built 2003, in Worth. Assessor market value for 2026: $570,000.

Cook County account 24163130260000

Assessor market value
$570,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,736 sqft
$208 per sqft
Year built
2003
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 21.4% from $469,580 in 2025 to $570,000 in 2026.
  • Assessor market value per square footThe current public record shows about $208 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 372 residential records in the same neighborhood, the average assessor market value is about $193 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +22.0% on average.

Comparable assessments

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

  • 10905 S Lorel Ave, Oak Lawn, IL 60453
    2,677 sqft | $191/sqft | built 2001 | Similar size (2,677 vs 2,736 sqft); Similar age (2001 vs 2003); Similar lot size (9,975 vs 10,332 sqft)
    $510,000
  • 5234 W 109th St, Oak Lawn, IL 60453
    2,815 sqft | $213/sqft | built 2001 | Similar size (2,815 vs 2,736 sqft); Similar age (2001 vs 2003); Similar lot size (11,342 vs 10,332 sqft)
    $600,000
  • 5217 W 109th St, Oak Lawn, IL 60453
    2,677 sqft | $194/sqft | built 2001 | Similar size (2,677 vs 2,736 sqft); Similar age (2001 vs 2003); Similar lot size (9,419 vs 10,332 sqft)
    $520,000
  • 10840 S Long Ave, Oak Lawn, IL 60453
    2,590 sqft | $193/sqft | built 1990 | 5% smaller (2,590 vs 2,736 sqft); Similar lot size (10,316 vs 10,332 sqft); Same quality (Average)
    $500,000
  • 10865 S Cook Ave, Oak Lawn, IL 60453
    2,815 sqft | $192/sqft | built 2001 | Similar size (2,815 vs 2,736 sqft); Similar age (2001 vs 2003); Lot 16% smaller (8,730 vs 10,332 sqft)
    $540,000

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 21.4% 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+$100,420+21.4%
2025$469,580$00.0%
2024$469,580$00.0%
2023$469,580+$163,110+53.2%
2022$306,470−$27,930−8.4%
2021$334,400+$200.0%
2020$334,380——
6-year total+$235,620+70.5%