Cook County Value

6110 S Green St, Chicago, IL 60621

3 bed / 1 bath, 1,188 sqft, built 1889, in Lake. Assessor market value for 2025: $126,220.

Cook County account 20174220230000

Assessor market value
$126,220
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,188 sqft
$106 per sqft
Year built
1889
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 60621 and Lake assessment pages.

Appeal deadlines

For Lake, appeals to the Assessor are open through (10 days left).

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 $126,220 in 2024 to $126,220 in 2025.
  • Assessor market value per square footThe current public record shows about $106 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lake neighborhood and ZIP 60621.
  • Neighborhood value signalAmong 2,257 residential records in the same neighborhood, the average assessor market value is about $60 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 6639 S May St, Chicago, IL 60621
    1,200 sqft | $40/sqft | built 1891 | Similar size (1,200 vs 1,188 sqft); Similar age (1891 vs 1889); Similar lot size (3,125 vs 3,172 sqft)
    $48,010
  • 6626 S Morgan St, Chicago, IL 60621
    1,166 sqft | $41/sqft | built 1888 | Similar size (1,166 vs 1,188 sqft); Similar age (1888 vs 1889); Similar lot size (3,125 vs 3,172 sqft)
    $48,010
  • 6219 S Morgan St, Chicago, IL 60621
    1,216 sqft | $36/sqft | built 1891 | Similar size (1,216 vs 1,188 sqft); Similar age (1891 vs 1889); Similar lot size (3,125 vs 3,172 sqft)
    $44,010
  • 6012 S Morgan St, Chicago, IL 60621
    1,200 sqft | $63/sqft | built 1890 | Similar size (1,200 vs 1,188 sqft); Similar age (1890 vs 1889); Similar lot size (3,125 vs 3,172 sqft)
    $75,010
  • 6523 S Laflin St, Chicago, IL 60636
    1,230 sqft | $47/sqft | built 1888 | Similar size (1,230 vs 1,188 sqft); Similar age (1888 vs 1889); Similar lot size (3,100 vs 3,172 sqft)
    $58,000

Recent comparable sales

Sales selected by similarity to the subject property.

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

No change in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$126,220$00.0%
2024$126,220+$61,220+94.2%
2023$65,000$00.0%
2022$65,000$00.0%
2021$65,000−$56,260−46.4%
2020$121,260——
5-year total+$4,960+4.1%