Cook County Value

6806 W Devon Ave 1st, Chicago, IL 60631

4 bed / 2 bath, 2,347 sqft, built 1948, in Jefferson. Assessor market value for 2025: $460,380.

Cook County account 10313170300000

Assessor market value
$460,380
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,347 sqft
$196 per sqft
Year built
1948
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 60631 and Jefferson assessment pages.

Appeal deadlines

Jefferson 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 $460,380 in 2024 to $460,380 in 2025.
  • Assessor market value per square footThe current public record shows about $196 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Jefferson neighborhood and ZIP 60631.
  • Neighborhood value signalAmong 759 residential records in the same neighborhood, the average assessor market value is about $296 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.

  • 6800 W Devon Ave, Chicago, IL 60631
    2,347 sqft | $209/sqft | built 1948 | Similar size (2,347 vs 2,347 sqft); Built same year (1948); Similar lot size (4,182 vs 4,214 sqft)
    $490,000
  • 6810 W Devon Ave 1, Chicago, IL 60631
    2,335 sqft | $206/sqft | built 1948 | Similar size (2,335 vs 2,347 sqft); Built same year (1948); Similar lot size (4,256 vs 4,214 sqft)
    $480,000
  • 6818 W Devon Ave 1, Chicago, IL 60631
    2,326 sqft | $202/sqft | built 1948 | Similar size (2,326 vs 2,347 sqft); Built same year (1948); Similar lot size (4,257 vs 4,214 sqft)
    $470,000
  • 6826 W Devon Ave, Chicago, IL 60631
    2,335 sqft | $201/sqft | built 1948 | Similar size (2,335 vs 2,347 sqft); Built same year (1948); Similar lot size (4,336 vs 4,214 sqft)
    $470,000
  • 6822 W Devon Ave, Chicago, IL 60631
    2,317 sqft | $211/sqft | built 1949 | Similar size (2,317 vs 2,347 sqft); Similar age (1949 vs 1948); Similar lot size (4,305 vs 4,214 sqft)
    $490,010

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: . 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

Down 7.9% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$460,380−$39,620−7.9%
2024$500,000+$101,740+25.5%
2023$398,260$00.0%
2022$398,260−$11,740−2.9%
2021$410,000+$91,270+28.6%
2020$318,730——
5-year total+$141,650+44.4%