Cook County Value

400 Ashland Ave, Evanston, IL 60202

4 bed / 2 bath, 1,490 sqft, built 1956, in Evanston. Assessor market value for 2026: $509,500.

Cook County account 10252040240000

Assessor market value
$509,500
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,490 sqft
$342 per sqft
Year built
1956
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 10.6% from $570,000 in 2025 to $509,500 in 2026.
  • Assessor market value per square footThe current public record shows about $342 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 1,112 residential records in the same neighborhood, the average assessor market value is about $301 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.9% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 1601 South Blvd, Evanston, IL 60202
    1,486 sqft | $359/sqft | built 1956 | Similar size (1,486 vs 1,490 sqft); Built same year (1956); Similar lot size (7,874 vs 8,034 sqft)
    $534,120
  • 327 Wesley Ave, Evanston, IL 60202
    1,469 sqft | $374/sqft | built 1959 | Similar size (1,469 vs 1,490 sqft); Similar age (1959 vs 1956); Similar lot size (8,550 vs 8,034 sqft)
    $550,010
  • 428 Darrow Ave Hse, Evanston, IL 60202
    1,481 sqft | $358/sqft | built 1954 | Similar size (1,481 vs 1,490 sqft); Similar age (1954 vs 1956); Similar lot size (7,695 vs 8,034 sqft)
    $530,000
  • 411 Darrow Ave, Evanston, IL 60202
    1,480 sqft | $338/sqft | built 1954 | Similar size (1,480 vs 1,490 sqft); Similar age (1954 vs 1956); Similar lot size (8,550 vs 8,034 sqft)
    $500,010
  • 1511 Kirk St, Evanston, IL 60202
    1,511 sqft | $327/sqft | built 1954 | Similar size (1,511 vs 1,490 sqft); Similar age (1954 vs 1956); Lot 13% smaller (6,960 vs 8,034 sqft)
    $494,280

Recent comparable sales

Sales selected by similarity to the subject property.

  • 713 Grey Ave, Evanston, IL 60202
    1,440 sqft | $312/sqft | built 1950 | Similar size (1,440 sqft); Moderate age difference (6 years older); Within 1 bedroom (3 vs 4)
    $450,000
  • 1507 Cleveland St, Evanston, IL 60202
    1,474 sqft | $492/sqft | built 1949 | Similar size (1,474 sqft); Moderate age difference (7 years older); Within 1 bedroom (3 vs 4)
    $725,000

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 10.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$509,500−$60,500−10.6%
2025$570,000+$134,220+30.8%
2024$435,780−$14,220−3.2%
2023$450,000$00.0%
2022$450,000+$103,110+29.7%
2021$346,890−$20,760−5.6%
2020$367,650——
6-year total+$141,850+38.6%