Cook County Value

10720 S Kolmar Ave, Oak Lawn, IL 60453

4 bed / 1 bath, 2,044 sqft, built 1963, in Worth. Assessor market value for 2026: $410,000.

Cook County account 24153040090000

Assessor market value
$410,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,044 sqft
$201 per sqft
Year built
1963
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 24.2% from $330,000 in 2025 to $410,000 in 2026.
  • Assessor market value per square footThe current public record shows about $201 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 2,262 residential records in the same neighborhood, the average assessor market value is about $213 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +24.4% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 4037 W 91st Pl, Oak Lawn, IL 60453
    2,031 sqft | $172/sqft | built 1964 | Similar size (2,031 vs 2,044 sqft); Similar age (1964 vs 1963); Lot 10% smaller (8,892 vs 9,924 sqft)
    $350,000
  • 4524 W 110th Pl, Oak Lawn, IL 60453
    2,030 sqft | $202/sqft | built 1967 | Similar size (2,030 vs 2,044 sqft); Similar age (1967 vs 1963); Similar lot size (9,708 vs 9,924 sqft)
    $410,000
  • 10108 S Parke Ave, Oak Lawn, IL 60453
    2,003 sqft | $180/sqft | built 1963 | Similar size (2,003 vs 2,044 sqft); Built same year (1963); Lot 15% smaller (8,465 vs 9,924 sqft)
    $360,000
  • 10809 S Kolmar Ave, Oak Lawn, IL 60453
    2,042 sqft | $196/sqft | built 1964 | Similar size (2,042 vs 2,044 sqft); Similar age (1964 vs 1963); Lot 18% smaller (8,113 vs 9,924 sqft)
    $400,000
  • 9117 S Keeler Ave, Oak Lawn, IL 60453
    2,086 sqft | $177/sqft | built 1971 | Similar size (2,086 vs 2,044 sqft); Lot 12% smaller (8,755 vs 9,924 sqft); Same quality (Average)
    $370,000

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 24.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$410,000+$80,000+24.2%
2025$330,000+$30,000+10.0%
2024$300,000$00.0%
2023$300,000+$95,000+46.3%
2022$205,000$00.0%
2021$205,000+$100.0%
2020$204,990——
6-year total+$205,010+100.0%