Cook County Value

2107 S California Ave, Chicago, IL 60608

10 bed / 5 bath, 4,833 sqft, built 1911, in West Chicago. Assessor market value for 2026: $488,740.

Cook County account 16244210030000

Assessor market value
$488,740
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,833 sqft
$101 per sqft
Year built
1911
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 60608 and West Chicago assessment pages.

Local guide: West Chicago Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For West Chicago, appeals to the Assessor closed . Board of Review dates for West Chicago 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 decreased 2.3% from $500,000 in 2025 to $488,740 in 2026.
  • Assessor market value per square footThe current public record shows about $101 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the West Chicago neighborhood and ZIP 60608.
  • Neighborhood value signalAmong 8,345 residential records in the same neighborhood, the average assessor market value is about $150 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.4% on average.

Comparable assessments

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

  • 2907 W 24th Blvd, Chicago, IL 60623
    4,881 sqft | $84/sqft | built 1905 | Similar size (4,881 vs 4,833 sqft); Similar lot size (3,600 vs 3,575 sqft); Same quality (Average)
    $410,000
  • 2701 S Pulaski Rd, Chicago, IL 60623
    4,802 sqft | $69/sqft | built 1917 | Similar size (4,802 vs 4,833 sqft); Similar lot size (3,500 vs 3,575 sqft); Same quality (Average)
    $330,000
  • 2357 S Drake Ave, Chicago, IL 60623
    4,836 sqft | $79/sqft | built 1909 | Similar size (4,836 vs 4,833 sqft); Similar age (1909 vs 1911); Lot 14% larger (4,062 vs 3,575 sqft)
    $380,990
  • 3701 W Cermak Rd, Chicago, IL 60623
    4,914 sqft | $79/sqft | built 1911 | Similar size (4,914 vs 4,833 sqft); Built same year (1911); Similar lot size (3,918 vs 3,575 sqft)
    $390,000
  • 2145 S Kedzie Ave, Chicago, IL 60623
    4,750 sqft | $74/sqft | built 1911 | Similar size (4,750 vs 4,833 sqft); Built same year (1911); Lot 13% smaller (3,100 vs 3,575 sqft)
    $350,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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

Down 2.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$488,740−$11,260−2.3%
2025$500,000$00.0%
2024$500,000+$160,000+47.1%
2023$340,000$00.0%
2022$340,000$00.0%
2021$340,000+$141,720+71.5%
2020$198,280——
6-year total+$290,460+146.5%