Cook County Value

11171 S Lothair Ave, Chicago, IL 60643

4 bed / 2 bath, 2,328 sqft, built 1925, in Lake. Assessor market value for 2025: $370,000.

Cook County account 25191120030000

Assessor market value
$370,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,328 sqft
$159 per sqft
Year built
1925
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 60643 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 $370,000 in 2024 to $370,000 in 2025.
  • Assessor market value per square footThe current public record shows about $159 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 60643.
  • Neighborhood value signalAmong 1,247 residential records in the same neighborhood, the average assessor market value is about $198 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.

  • 11552 S Bell Ave, Chicago, IL 60643
    2,391 sqft | $167/sqft | built 1923 | Similar size (2,391 vs 2,328 sqft); Similar age (1923 vs 1925); Similar lot size (10,250 vs 10,344 sqft)
    $398,680
  • 11655 S Western Ave, Chicago, IL 60643
    2,401 sqft | $154/sqft | built 1924 | Similar size (2,401 vs 2,328 sqft); Similar age (1924 vs 1925); Similar lot size (10,000 vs 10,344 sqft)
    $370,000
  • 2073 W 107th St, Chicago, IL 60643
    2,323 sqft | $211/sqft | built 1926 | Similar size (2,323 vs 2,328 sqft); Similar age (1926 vs 1925); Lot 12% larger (11,550 vs 10,344 sqft)
    $490,000
  • 2142 W 108th Pl, Chicago, IL 60643
    2,302 sqft | $191/sqft | built 1922 | Similar size (2,302 vs 2,328 sqft); Similar age (1922 vs 1925); Lot 13% smaller (9,000 vs 10,344 sqft)
    $440,000
  • 11434 S Oakley Ave Hse, Chicago, IL 60643
    2,365 sqft | $186/sqft | built 1924 | Similar size (2,365 vs 2,328 sqft); Similar age (1924 vs 1925); Similar lot size (9,500 vs 10,344 sqft)
    $440,000

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$370,000$00.0%
2024$370,000+$60,000+19.4%
2023$310,000$00.0%
2022$310,000$00.0%
2021$310,000−$9,130−2.9%
2020$319,130——
5-year total+$50,870+15.9%