Cook County Value

1100 Oak Ave, Evanston, IL 60202

4 bed / 3 bath, 2,812 sqft, built 1901, in Evanston. Assessor market value for 2026: $942,130.

Cook County account 11191070180000

Assessor market value
$942,130
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,812 sqft
$335 per sqft
Year built
1901
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 5.0% from $992,160 in 2025 to $942,130 in 2026.
  • Assessor market value per square footThe current public record shows about $335 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 727 residential records in the same neighborhood, the average assessor market value is about $394 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.4% on average.

Comparable assessments

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

  • 1745 Wesley Ave, Evanston, IL 60201
    2,880 sqft | $330/sqft | built 1908 | Similar size (2,880 vs 2,812 sqft); Similar lot size (5,500 vs 5,412 sqft); Same quality (Average)
    $949,400
  • 1462 Wesley Ave, Evanston, IL 60201
    2,827 sqft | $333/sqft | built 1901 | Similar size (2,827 vs 2,812 sqft); Built same year (1901); Lot 11% larger (6,000 vs 5,412 sqft)
    $940,000
  • 1218 Greenleaf St, Evanston, IL 60202
    2,660 sqft | $383/sqft | built 1903 | 5% smaller (2,660 vs 2,812 sqft); Similar age (1903 vs 1901); Similar lot size (5,000 vs 5,412 sqft)
    $1,020,000
  • 1414 Church St, Evanston, IL 60201
    2,925 sqft | $321/sqft | built 1903 | Similar size (2,925 vs 2,812 sqft); Similar age (1903 vs 1901); Lot 12% smaller (4,740 vs 5,412 sqft)
    $938,320
  • 1021 Asbury Ave, Evanston, IL 60202
    2,718 sqft | $343/sqft | built 1902 | Similar size (2,718 vs 2,812 sqft); Similar age (1902 vs 1901); Lot 19% larger (6,450 vs 5,412 sqft)
    $931,490

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 5.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$942,130−$50,030−5.0%
2025$992,160+$292,980+41.9%
2024$699,180−$41,330−5.6%
2023$740,510−$46,540−5.9%
2022$787,050+$193,830+32.7%
2021$593,220+$100.0%
2020$593,210——
6-year total+$348,920+58.8%