Cook County Value

1122 Dewey Ave, Evanston, IL 60202

4 bed / 2 bath, 2,350 sqft, built 1911, in Evanston Assessor market value for 2026: $748,630.

Cook County account 10242090270000

Assessor market value
$748,630
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,350 sqft
$319 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 60202, Evanston, and Evanston assessment pages.

Local guide: Evanston Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Evanston have closed (Assessor , Board of Review ). 2027 notices usually start in March.

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 7.6% from $810,000 in 2025 to $748,630 in 2026.
  • Assessor market value per square footThe current public record shows about $319 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Evanston neighborhood and ZIP 60202.
  • Neighborhood value signalAmong 529 residential records in the same neighborhood, the average assessor market value is about $333 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.7% on average.

Comparable assessments

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

  • 1042 Dewey Ave, Evanston, IL 60202
    2,349 sqft | $331/sqft | built 1909 | Similar size (2,349 vs 2,350 sqft); Similar age (1909 vs 1911); Similar lot size (8,100 vs 8,019 sqft)
    $778,310
  • 1014 Ashland Ave, Evanston, IL 60202
    2,276 sqft | $294/sqft | built 1910 | Similar size (2,276 vs 2,350 sqft); Similar age (1910 vs 1911); Lot 12% smaller (7,052 vs 8,019 sqft)
    $670,000
  • 1131 Darrow Ave, Evanston, IL 60202
    2,288 sqft | $240/sqft | built 1903 | Similar size (2,288 vs 2,350 sqft); Similar lot size (8,069 vs 8,019 sqft); Same quality (Average)
    $550,000
  • 932 Wesley Ave, Evanston, IL 60202
    2,352 sqft | $281/sqft | built 1922 | Similar size (2,352 vs 2,350 sqft); Similar lot size (8,500 vs 8,019 sqft); Same quality (Average)
    $660,000
  • 920 Wesley Ave, Evanston, IL 60202
    2,160 sqft | $315/sqft | built 1909 | 8% smaller (2,160 vs 2,350 sqft); Similar age (1909 vs 1911); Similar lot size (8,500 vs 8,019 sqft)
    $680,000

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: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 7.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$748,630−$61,370−7.6%
2025$810,000+$160,000+24.6%
2024$650,000$00.0%
2023$650,000$00.0%
2022$650,000+$196,360+43.3%
2021$453,640+$100.0%
2020$453,630——
6-year total+$295,000+65.0%