Cook County Value

5409 S Winchester Ave, Chicago, IL 60609

6 bed / 6 bath, 5,274 sqft, built 1914, in Lake Assessor market value for 2025: $286,610.

Cook County account 20074250040000

Assessor market value
$286,610
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
5,274 sqft
$54 per sqft
Year built
1914
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 60609 and Lake assessment pages.

Appeal deadlines

For Lake, appeals to the Assessor are open through (10 days left).

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 $286,610 in 2024 to $286,610 in 2025.
  • Assessor market value per square footThe current public record shows about $54 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lake neighborhood and ZIP 60609.
  • Neighborhood value signalAmong 3,085 residential records in the same neighborhood, the average assessor market value is about $74 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.

  • 5427 S May St 1, Chicago, IL 60609
    5,484 sqft | $55/sqft | built 1911 | Similar size (5,484 vs 5,274 sqft); Similar age (1911 vs 1914); Similar lot size (4,650 vs 5,000 sqft)
    $300,000
  • 1052 W Garfield Blvd, Chicago, IL 60609
    5,490 sqft | $53/sqft | built 1911 | Similar size (5,490 vs 5,274 sqft); Similar age (1911 vs 1914); Similar lot size (5,425 vs 5,000 sqft)
    $290,010
  • 1843 W 54th St, Chicago, IL 60609
    5,517 sqft | $63/sqft | built 1913 | Similar size (5,517 vs 5,274 sqft); Similar age (1913 vs 1914); Lot 10% larger (5,525 vs 5,000 sqft)
    $350,010
  • 1450 W Garfield Blvd, Chicago, IL 60609
    5,322 sqft | $92/sqft | built 1928 | Similar size (5,322 vs 5,274 sqft); Lot 12% larger (5,625 vs 5,000 sqft); Same quality (Average)
    $490,010
  • 5718 S Green St, Chicago, IL 60621
    4,972 sqft | $44/sqft | built 1905 | 6% smaller (4,972 vs 5,274 sqft); Similar lot size (4,687 vs 5,000 sqft); Same quality (Average)
    $220,000

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

Down 5.5% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$286,610−$16,610−5.5%
2024$303,220+$228,220+304.3%
2023$75,000$00.0%
2022$75,000$00.0%
2021$75,000−$20,380−21.4%
2020$95,380——
5-year total+$191,230+200.5%