Cook County Value

1110 W Polk St, Chicago, IL 60607

4 bed / 3 bath, 3,137 sqft, built 2007, in West Chicago. Assessor market value for 2026: $1,091,770.

Cook County account 17174100230000

Assessor market value
$1,091,770
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,137 sqft
$348 per sqft
Year built
2007
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 60607 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 stayed about the same, from $1,091,770 in 2025 to $1,091,770 in 2026.
  • Assessor market value per square footThe current public record shows about $348 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 60607.
  • Neighborhood value signalAmong 1,887 residential records in the same neighborhood, the average assessor market value is about $282 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.5% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 627 S Loomis St, Chicago, IL 60607
    3,044 sqft | $352/sqft | built 2008 | Similar size (3,044 vs 3,137 sqft); Similar age (2008 vs 2007); Similar lot size (2,738 vs 2,500 sqft)
    $1,072,320
  • 2223 W Polk St, Chicago, IL 60612
    3,138 sqft | $220/sqft | built 1995 | Similar size (3,138 vs 3,137 sqft); Similar lot size (2,586 vs 2,500 sqft); Same quality (Average)
    $690,000
  • 1412 W Lexington St, Chicago, IL 60607
    2,966 sqft | $428/sqft | built 2008 | 6% smaller (2,966 vs 3,137 sqft); Similar age (2008 vs 2007); Similar lot size (2,664 vs 2,500 sqft)
    $1,270,000
  • 2217 W Polk St, Chicago, IL 60612
    3,138 sqft | $220/sqft | built 1995 | Similar size (3,138 vs 3,137 sqft); Similar lot size (2,633 vs 2,500 sqft); Same quality (Average)
    $690,000
  • 1435 W Flournoy St, Chicago, IL 60607
    3,167 sqft | $337/sqft | built 1998 | Similar size (3,167 vs 3,137 sqft); Similar lot size (2,664 vs 2,500 sqft); Same quality (Average)
    $1,067,930

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: . 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

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,091,770$00.0%
2025$1,091,770−$40,240−3.6%
2024$1,132,010+$153,700+15.7%
2023$978,310$00.0%
2022$978,310−$101,690−9.4%
2021$1,080,000+$162,670+17.7%
2020$917,330——
6-year total+$174,440+19.0%