Cook County Value

2245 N Lamon Ave, Chicago, IL 60639

3 bed / 2 bath, 1,174 sqft, built 1923, in Jefferson. Assessor market value for 2025: $240,000.

Cook County account 13332130050000

Assessor market value
$240,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,174 sqft
$204 per sqft
Year built
1923
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 60639 and Jefferson assessment pages.

Appeal deadlines

Jefferson 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 $240,000 in 2024 to $240,000 in 2025.
  • Assessor market value per square footThe current public record shows about $204 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Jefferson neighborhood and ZIP 60639.
  • Neighborhood value signalAmong 1,330 residential records in the same neighborhood, the average assessor market value is about $186 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 2243 N Lamon Ave, Chicago, IL 60639
    1,174 sqft | $201/sqft | built 1922 | Similar size (1,174 vs 1,174 sqft); Similar age (1922 vs 1923); Similar lot size (3,780 vs 3,780 sqft)
    $235,580
  • 2248 N Lamon Ave, Chicago, IL 60639
    1,165 sqft | $206/sqft | built 1925 | Similar size (1,165 vs 1,174 sqft); Similar age (1925 vs 1923); Similar lot size (3,780 vs 3,780 sqft)
    $240,000
  • 2218 N Leclaire Ave, Chicago, IL 60639
    1,200 sqft | $183/sqft | built 1922 | Similar size (1,200 vs 1,174 sqft); Similar age (1922 vs 1923); Similar lot size (3,780 vs 3,780 sqft)
    $220,000
  • 2226 N Lamon Ave, Chicago, IL 60639
    1,165 sqft | $172/sqft | built 1923 | Similar size (1,165 vs 1,174 sqft); Built same year (1923); Similar lot size (3,906 vs 3,780 sqft)
    $200,000
  • 2255 N Leamington Ave, Chicago, IL 60639
    1,152 sqft | $243/sqft | built 1921 | Similar size (1,152 vs 1,174 sqft); Similar age (1921 vs 1923); Similar lot size (3,780 vs 3,780 sqft)
    $280,000

Recent comparable sales

Sales selected by similarity to the subject property.

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

No change in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$240,000$00.0%
2024$240,000+$50,000+26.3%
2023$190,000$00.0%
2022$190,000$00.0%
2021$190,000−$24,000−11.2%
2020$214,000——
5-year total+$26,000+12.1%