Cook County Value

5341 N Olcott Ave, Chicago, IL 60656

3 bed / 2 bath, 2,076 sqft, built 1942, in Jefferson. Assessor market value for 2025: $510,000.

Cook County account 12122170050000

Assessor market value
$510,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,076 sqft
$246 per sqft
Year built
1942
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 60656 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 $510,000 in 2024 to $510,000 in 2025.
  • Assessor market value per square footThe current public record shows about $246 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 60656.
  • Neighborhood value signalAmong 3,724 residential records in the same neighborhood, the average assessor market value is about $282 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.

  • 5349 N Oriole Ave, Chicago, IL 60656
    2,058 sqft | $236/sqft | built 1939 | Similar size (2,058 vs 2,076 sqft); Similar age (1939 vs 1942); Similar lot size (5,080 vs 5,080 sqft)
    $485,710
  • 5539 N Canfield Ave, Chicago, IL 60656
    2,101 sqft | $240/sqft | built 1944 | Similar size (2,101 vs 2,076 sqft); Similar age (1944 vs 1942); Similar lot size (5,000 vs 5,080 sqft)
    $504,000
  • 6350 N Oketo Ave, Chicago, IL 60631
    2,056 sqft | $233/sqft | built 1944 | Similar size (2,056 vs 2,076 sqft); Similar age (1944 vs 1942); Similar lot size (5,123 vs 5,080 sqft)
    $480,010
  • 7633 W Catalpa Ave, Chicago, IL 60656
    2,049 sqft | $244/sqft | built 1942 | Similar size (2,049 vs 2,076 sqft); Built same year (1942); Similar lot size (4,960 vs 5,080 sqft)
    $500,000
  • 5204 N Osceola Ave, Chicago, IL 60656
    2,144 sqft | $233/sqft | built 1943 | Similar size (2,144 vs 2,076 sqft); Similar age (1943 vs 1942); Similar lot size (5,080 vs 5,080 sqft)
    $500,000

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$510,000$00.0%
2024$510,000+$67,920+15.4%
2023$442,080$00.0%
2022$442,080$00.0%
2021$442,080+$113,960+34.7%
2020$328,120——
5-year total+$181,880+55.4%