Cook County Value

3926 N Paris Ave, Chicago, IL 60634

4 bed / 1 bath, 1,504 sqft, built 1943, in Jefferson. Assessor market value for 2025: $348,850.

Cook County account 12232040480000

Assessor market value
$348,850
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,504 sqft
$232 per sqft
Year built
1943
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 60634 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 $348,850 in 2024 to $348,850 in 2025.
  • Assessor market value per square footThe current public record shows about $232 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 60634.
  • Neighborhood value signalAmong 5,865 residential records in the same neighborhood, the average assessor market value is about $251 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.

  • 3035 N Octavia Ave, Chicago, IL 60707
    1,499 sqft | $227/sqft | built 1944 | Similar size (1,499 vs 1,504 sqft); Similar age (1944 vs 1943); Similar lot size (5,054 vs 4,960 sqft)
    $340,000
  • 3350 N Osceola Ave, Chicago, IL 60634
    1,494 sqft | $228/sqft | built 1949 | Similar size (1,494 vs 1,504 sqft); Similar lot size (4,921 vs 4,960 sqft); Same quality (Average)
    $340,010
  • 3853 N Paris Ave, Chicago, IL 60634
    1,511 sqft | $258/sqft | built 1940 | Similar size (1,511 vs 1,504 sqft); Similar age (1940 vs 1943); Similar lot size (5,084 vs 4,960 sqft)
    $390,000
  • 3700 N Oleander Ave, Chicago, IL 60634
    1,489 sqft | $215/sqft | built 1935 | Similar size (1,489 vs 1,504 sqft); Similar lot size (4,886 vs 4,960 sqft); Same quality (Average)
    $320,000
  • 3409 N Panama Ave, Chicago, IL 60634
    1,497 sqft | $194/sqft | built 1946 | Similar size (1,497 vs 1,504 sqft); Similar age (1946 vs 1943); Similar lot size (5,000 vs 4,960 sqft)
    $290,000

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: . 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 8.2% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$348,850−$31,150−8.2%
2024$380,000+$110,800+41.2%
2023$269,200−$50,800−15.9%
2022$320,000$00.0%
2021$320,000+$60,100+23.1%
2020$259,900——
5-year total+$88,950+34.2%