4 bed / 2 bath, 2,113 sqft, built 1972, in Thornton Assessor market value for 2025: $201,590.
Cook County account 29232070180000
Assessor market value
$201,590
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,113 sqft
$95 per sqft
Year built
1972
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.
Thornton 2026 appeal dates 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 stayed about the same, from $201,590 in 2024 to $201,590 in 2025.
Assessor market value per square footThe current public record shows about $95 per square foot before any comparable-property adjustments.
Nearby comparison areaThis page starts the equity review with public records for the Thornton neighborhood and ZIP 60473.
Neighborhood value signalAmong 846 residential records in the same neighborhood, the average assessor market value is about $130 per square foot.
Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.
Comparable assessments
Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.
2,195 sqft | $96/sqft | built 1967 | Similar size (2,195 vs 2,113 sqft); Similar age (1967 vs 1972); Similar lot size (8,712 vs 9,031 sqft)
$210,000
Recent comparable sales
Sales selected by similarity to the subject property.
2030 E 172nd St South Holland, IL 60473
1,934 sqft | $129/sqft | built 1978 | 8% size difference (1,934 sqft); Moderate age difference (6 years newer); Within 1 bedroom (3 vs 4)
$250,000
1002 E 171st Pl South Holland, IL 60473
1,964 sqft | $97/sqft | built 1967 | 7% size difference (1,964 sqft); Moderate age difference (5 years older); Same beds (4)
$190,000
15912 Avalon Ave South Holland, IL 60473
2,195 sqft | $62/sqft | built 1966 | Similar size (2,195 sqft); Moderate age difference (6 years older); Within 1 bedroom (5 vs 4)
$135,000
261 E 165th St South Holland, IL 60473
1,736 sqft | $184/sqft | built 1986 | Within 1 bedroom (3 vs 4)
$320,000
16754 Merrill Ave South Holland, IL 60473
1,626 sqft | $175/sqft | built 1975 | Similar age (1975); Within 1 bedroom (3 vs 4)
$285,000
Public appraisal comparison for 2025. 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
Down 8.4% in 2025 from 2024.
Assessor market value by tax year, with the change from the previous year listed