Cook County Value

185 Gage Rd, Riverside, IL 60546

5 bed / 4 bath, 3,164 sqft, built 1914, in Riverside. Assessor market value for 2026: $896,960.

Cook County account 15364030140000

Assessor market value
$896,960
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,164 sqft
$283 per sqft
Year built
1914
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 60546 and Riverside assessment pages.

Local guide: Riverside Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Riverside 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 increased 40.1% from $640,090 in 2025 to $896,960 in 2026.
  • Assessor market value per square footThe current public record shows about $283 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Riverside neighborhood and ZIP 60546.
  • Neighborhood value signalAmong 1,898 residential records in the same neighborhood, the average assessor market value is about $278 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +20.8% on average.

Comparable assessments

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

  • 372 Shenstone Rd, Riverside, IL 60546
    3,102 sqft | $284/sqft | built 1914 | Similar size (3,102 vs 3,164 sqft); Built same year (1914); Similar lot size (9,478 vs 9,050 sqft)
    $880,010
  • 296 Bartram Rd, Riverside, IL 60546
    3,074 sqft | $299/sqft | built 1918 | Similar size (3,074 vs 3,164 sqft); Similar age (1918 vs 1914); Similar lot size (8,670 vs 9,050 sqft)
    $920,010
  • 277 Gage Rd, Riverside, IL 60546
    3,153 sqft | $265/sqft | built 1920 | Similar size (3,153 vs 3,164 sqft); Lot 10% smaller (8,106 vs 9,050 sqft); Same quality (Average)
    $836,000
  • 82 Lawton Rd, Riverside, IL 60546
    3,128 sqft | $233/sqft | built 1916 | Similar size (3,128 vs 3,164 sqft); Similar age (1916 vs 1914); Similar lot size (9,492 vs 9,050 sqft)
    $730,000
  • 197 Gage Rd, Riverside, IL 60546
    3,212 sqft | $262/sqft | built 1912 | Similar size (3,212 vs 3,164 sqft); Similar age (1912 vs 1914); Similar lot size (8,879 vs 9,050 sqft)
    $840,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 260 Gage Rd, Riverside, IL 60546
    3,182 sqft | $204/sqft | built 1921 | Similar size (3,182 sqft); Moderate age difference (7 years newer); Within 1 bedroom (4 vs 5)
    $650,000

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

Up 40.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$896,960+$256,870+40.1%
2025$640,090−$48,090−7.0%
2024$688,180−$61,820−8.2%
2023$750,000+$264,860+54.6%
2022$485,140$00.0%
2021$485,140−$52,530−9.8%
2020$537,670——
6-year total+$359,290+66.8%