Cook County Value

6648 N Hiawatha Ave, Chicago, IL 60646

3 bed / 2 bath, 2,745 sqft, built 1937, in Jefferson Assessor market value for 2025: $620,610.

Cook County account 10333160020000

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Assessor market value$620,610
Similar homes$753,941
No gap: similar homes are at or above the county value · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$620,610
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,745 sqft
$226 per sqft
Year built
1937
Average quality

What we found

Similar homes' assessments

Weak

2 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $274.44/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $179,760. Counting your land in place of theirs where theirs is less, they support a value of $753,941.

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 60646 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 $620,610 in 2024 to $620,610 in 2025.
  • Assessor market value per square footThe current public record shows about $226 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 60646.
  • Neighborhood value signalAmong 405 residential records in the same neighborhood, the average assessor market value is about $306 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.

  • 6714 N Ionia Ave, Chicago, IL 60646
    2,774 sqft | $256/sqft | built 1938 | Similar size (2,774 vs 2,745 sqft); Similar age (1938 vs 1937); Similar lot size (6,200 vs 6,420 sqft)
    $710,000
  • 6426 N Spokane Ave, Chicago, IL 60646
    2,717 sqft | $204/sqft | built 1942 | Similar size (2,717 vs 2,745 sqft); Similar age (1942 vs 1937); Similar lot size (6,200 vs 6,420 sqft)
    $553,080
  • 6556 N Tahoma Ave Hse, Chicago, IL 60646
    2,565 sqft | $281/sqft | built 1937 | 7% smaller (2,565 vs 2,745 sqft); Built same year (1937); Similar lot size (6,200 vs 6,420 sqft)
    $721,480
  • 6640 N Sioux Ave, Chicago, IL 60646
    2,723 sqft | $279/sqft | built 1938 | Similar size (2,723 vs 2,745 sqft); Similar age (1938 vs 1937); Similar lot size (5,900 vs 6,420 sqft)
    $760,000
  • 6661 N Sioux Ave, Chicago, IL 60646
    2,670 sqft | $285/sqft | built 1940 | Similar size (2,670 vs 2,745 sqft); Similar age (1940 vs 1937); Similar lot size (6,200 vs 6,420 sqft)
    $760,000

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 8.7% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$620,610−$59,390−8.7%
2024$680,000+$23,330+3.6%
2023$656,670$00.0%
2022$656,670−$43,330−6.2%
2021$700,000+$143,160+25.7%
2020$556,840——
5-year total+$63,770+11.5%