Cook County Value

620 N Central Ave, Chicago, IL 60644

4 bed / 2 bath, 2,208 sqft, built 1894, in West Chicago. Assessor market value for 2026: $260,970.

Cook County account 16082150220000

Assessor market value
$260,970
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,208 sqft
$118 per sqft
Year built
1894
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 60644 and West Chicago assessment pages.

Local guide: West Chicago Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For West Chicago, appeals to the Assessor closed . Board of Review dates for West Chicago 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 decreased 3.3% from $270,000 in 2025 to $260,970 in 2026.
  • Assessor market value per square footThe current public record shows about $118 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the West Chicago neighborhood and ZIP 60644.
  • Neighborhood value signalAmong 6,607 residential records in the same neighborhood, the average assessor market value is about $118 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.1% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 5934 W Midway Park, Chicago, IL 60644
    2,199 sqft | $123/sqft | built 1892 | Similar size (2,199 vs 2,208 sqft); Similar age (1892 vs 1894); Similar lot size (7,500 vs 7,800 sqft)
    $270,000
  • 5836 W Race Ave, Chicago, IL 60644
    2,192 sqft | $123/sqft | built 1888 | Similar size (2,192 vs 2,208 sqft); Similar lot size (7,500 vs 7,800 sqft); Same quality (Average)
    $270,000
  • 217 N Austin Blvd, Chicago, IL 60644
    2,204 sqft | $109/sqft | built 1888 | Similar size (2,204 vs 2,208 sqft); Similar lot size (7,400 vs 7,800 sqft); Same quality (Average)
    $240,000
  • 5915 W Ohio St, Chicago, IL 60644
    2,208 sqft | $127/sqft | built 1893 | Similar size (2,208 vs 2,208 sqft); Similar age (1893 vs 1894); Lot 13% smaller (6,750 vs 7,800 sqft)
    $280,000
  • 5736 W Race Ave, Chicago, IL 60644
    2,190 sqft | $114/sqft | built 1888 | Similar size (2,190 vs 2,208 sqft); Similar lot size (7,500 vs 7,800 sqft); Same quality (Average)
    $250,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2026. 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 3.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$260,970−$9,030−3.3%
2025$270,000$00.0%
2024$270,000+$96,100+55.3%
2023$173,900$00.0%
2022$173,900−$36,100−17.2%
2021$210,000+$10,500+5.3%
2020$199,500——
6-year total+$61,470+30.8%