Cook County Value

427 W North Ave Bartlett, IL 60103

4 bed / 2 bath, 1,831 sqft, built 1953, in Hanover. Assessor market value for 2025: $340,000.

Cook County account 06344020140000

Assessor market value
$340,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,831 sqft
$186 per sqft
Year built
1953
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 60103 and Hanover assessment pages.

Appeal deadlines

Hanover 2026 appeal dates 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 stayed about the same, from $340,000 in 2024 to $340,000 in 2025.
  • Assessor market value per square footThe current public record shows about $186 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Hanover neighborhood and ZIP 60103.
  • Neighborhood value signalAmong 490 residential records in the same neighborhood, the average assessor market value is about $231 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 105 W North Ave Bartlett, IL 60103
    1,868 sqft | $193/sqft | built 1958 | Similar size (1,868 vs 1,831 sqft); Similar age (1958 vs 1953); Similar lot size (12,626 vs 12,977 sqft)
    $360,000
  • 232 E Morse Ave Bartlett, IL 60103
    1,832 sqft | $213/sqft | built 1951 | Similar size (1,832 vs 1,831 sqft); Similar age (1951 vs 1953); Similar lot size (13,849 vs 12,977 sqft)
    $390,000
  • 254 S Hickory Ave Bartlett, IL 60103
    1,638 sqft | $183/sqft | built 1949 | 10% smaller (1,638 vs 1,831 sqft); Similar age (1949 vs 1953); Similar lot size (12,960 vs 12,977 sqft)
    $300,000
  • 255 S Western Ave Bartlett, IL 60103
    2,130 sqft | $188/sqft | built 1955 | Similar age (1955 vs 1953); Similar lot size (12,879 vs 12,977 sqft); Same quality (Average)
    $400,000
  • 128 N Oak Ave Bartlett, IL 60103
    1,963 sqft | $183/sqft | built 1955 | 7% larger (1,963 vs 1,831 sqft); Similar age (1955 vs 1953); Lot 17% smaller (10,792 vs 12,977 sqft)
    $360,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

Public appraisal comparison for 2025. 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

Up 9.7% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$340,000+$29,990+9.7%
2024$310,010$00.0%
2023$310,010$00.0%
2022$310,010+$67,640+27.9%
2021$242,370$00.0%
2020$242,370——
5-year total+$97,630+40.3%