Cook County Value

806 Main St, Evanston, IL 60202

5 bed / 3 bath, 2,291 sqft, built 1898, in Evanston. Assessor market value for 2026: $740,000.

Cook County account 11193020080000

Likely too high

about $81,000

8 similar homes nearby point to a value about $81,000 lower than yours.

Assessor market value$740,000
Similar homes$658,845
$81,155 gap · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$740,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,291 sqft
$323 per sqft
Year built
1898
Average quality

Why we think so

Similar homes' assessments

Strong

7 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $287.58/sqft, which supports a value of $658,845.

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 stayed about the same, from $740,000 in 2025 to $740,000 in 2026.
  • Assessor market value per square footThe current public record shows about $323 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 695 residential records in the same neighborhood, the average assessor market value is about $357 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.5% on average.

Comparable assessments

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

  • 1105 Maple Ave, Evanston, IL 60202
    2,295 sqft | $288/sqft | built 1899 | Similar size (2,295 vs 2,291 sqft); Similar age (1899 vs 1898); Similar lot size (2,318 vs 2,318 sqft)
    $660,000
  • 1103 Maple Ave, Evanston, IL 60202
    2,295 sqft | $288/sqft | built 1897 | Similar size (2,295 vs 2,291 sqft); Similar age (1897 vs 1898); Similar lot size (2,325 vs 2,318 sqft)
    $660,000
  • 1111 Maple Ave, Evanston, IL 60202
    2,295 sqft | $288/sqft | built 1897 | Similar size (2,295 vs 2,291 sqft); Similar age (1897 vs 1898); Similar lot size (2,328 vs 2,318 sqft)
    $660,000
  • 1109 Maple Ave, Evanston, IL 60202
    2,295 sqft | $227/sqft | built 1897 | Similar size (2,295 vs 2,291 sqft); Similar age (1897 vs 1898); Similar lot size (2,337 vs 2,318 sqft)
    $520,000
  • 1113 Maple Ave, Evanston, IL 60202
    2,358 sqft | $276/sqft | built 1897 | Similar size (2,358 vs 2,291 sqft); Similar age (1897 vs 1898); Similar lot size (2,364 vs 2,318 sqft)
    $650,000

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

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$740,000$00.0%
2025$740,000+$289,990+64.4%
2024$450,010$00.0%
2023$450,010$00.0%
2022$450,010+$101,940+29.3%
2021$348,070+$100.0%
2020$348,060——
6-year total+$391,940+112.6%