Cook County Value

8369 N Western Ave, Niles, IL 60714

4 bed / 3 bath, 2,796 sqft, built 1974, in Maine. Assessor market value for 2026: $653,630.

Cook County account 09233320360000

Assessor market value
$653,630
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,796 sqft
$234 per sqft
Year built
1974
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 60714 and Maine assessment pages.

Local guide: Maine Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Maine have closed (Assessor , Board of Review ). 2027 notices usually start in March.

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 6.6% from $700,000 in 2025 to $653,630 in 2026.
  • Assessor market value per square footThe current public record shows about $234 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Maine neighborhood and ZIP 60714.
  • Neighborhood value signalAmong 1,423 residential records in the same neighborhood, the average assessor market value is about $285 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.2% on average.

Comparable assessments

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

  • 8321 N Knight Ave, Niles, IL 60714
    2,800 sqft | $239/sqft | built 1970 | Similar size (2,800 vs 2,796 sqft); Similar age (1970 vs 1974); Similar lot size (7,344 vs 7,456 sqft)
    $670,000
  • 1131 N Western Ave Hse, Park Ridge, IL 60068
    2,862 sqft | $244/sqft | built 1974 | Similar size (2,862 vs 2,796 sqft); Built same year (1974); Similar lot size (7,772 vs 7,456 sqft)
    $697,160
  • 8703 W Bruce Dr, Niles, IL 60714
    2,778 sqft | $241/sqft | built 1969 | Similar size (2,778 vs 2,796 sqft); Similar age (1969 vs 1974); Similar lot size (7,770 vs 7,456 sqft)
    $670,480
  • 8727 W Normal Ave, Niles, IL 60714
    2,828 sqft | $240/sqft | built 1964 | Similar size (2,828 vs 2,796 sqft); Similar lot size (7,455 vs 7,456 sqft); Same quality (Average)
    $680,000
  • 8702 W Madison Dr, Niles, IL 60714
    2,811 sqft | $231/sqft | built 1963 | Similar size (2,811 vs 2,796 sqft); Similar lot size (7,424 vs 7,456 sqft); Same quality (Average)
    $650,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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

Down 6.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$653,630−$46,370−6.6%
2025$700,000+$182,300+35.2%
2024$517,700——
2-year total+$135,930+26.3%