Cook County Value

5260 W Avery Pl, Oak Lawn, IL 60453

3 bed / 1 bath, 992 sqft, built 1940, in Worth. Assessor market value for 2026: $240,000.

Cook County account 24041050180000

Assessor market value
$240,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
992 sqft
$242 per sqft
Year built
1940
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 9.1% from $220,000 in 2025 to $240,000 in 2026.
  • Assessor market value per square footThe current public record shows about $242 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.

  • 5523 W 87th St, Oak Lawn, IL 60453
    969 sqft | $237/sqft | built 1939 | Similar size (969 vs 992 sqft); Similar age (1939 vs 1940); Similar lot size (6,200 vs 6,250 sqft)
    $230,000
  • 9246 S 50th Ave, Oak Lawn, IL 60453
    988 sqft | $243/sqft | built 1946 | Similar size (988 vs 992 sqft); Similar lot size (6,250 vs 6,250 sqft); Same quality (Average)
    $240,000
  • 9201 S Raymond Ave, Oak Lawn, IL 60453
    1,012 sqft | $237/sqft | built 1941 | Similar size (1,012 vs 992 sqft); Similar age (1941 vs 1940); Similar lot size (6,568 vs 6,250 sqft)
    $240,000
  • 9336 S 54th Ct, Oak Lawn, IL 60453
    978 sqft | $245/sqft | built 1948 | Similar size (978 vs 992 sqft); Similar lot size (6,250 vs 6,250 sqft); Same quality (Average)
    $240,000
  • 9237 S 54th Ave, Oak Lawn, IL 60453
    1,011 sqft | $247/sqft | built 1931 | Similar size (1,011 vs 992 sqft); Similar lot size (6,250 vs 6,250 sqft); Same quality (Average)
    $250,000

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 9.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$240,000+$20,000+9.1%
2025$220,000$00.0%
2024$220,000$00.0%
2023$220,000+$70,350+47.0%
2022$149,650$00.0%
2021$149,650$00.0%
2020$149,650——
6-year total+$90,350+60.4%