Cook County Value

383 N Delaplaine Rd, Riverside, IL 60546

3 bed / 3 bath, 2,475 sqft, built 1943, in Riverside. Assessor market value for 2026: $746,830.

Cook County account 15361010130000

Assessor market value
$746,830
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,475 sqft
$302 per sqft
Year built
1943
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 33.1% from $561,190 in 2025 to $746,830 in 2026.
  • Assessor market value per square footThe current public record shows about $302 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.

  • 199 Parkview Rd, Riverside, IL 60546
    2,489 sqft | $233/sqft | built 1939 | Similar size (2,489 vs 2,475 sqft); Similar age (1939 vs 1943); Similar lot size (11,123 vs 11,321 sqft)
    $580,000
  • 416 Selborne Rd, Riverside, IL 60546
    2,527 sqft | $261/sqft | built 1949 | Similar size (2,527 vs 2,475 sqft); Similar lot size (11,150 vs 11,321 sqft); Same quality (Average)
    $660,010
  • 586 E Parkway Rd, Riverside, IL 60546
    2,534 sqft | $276/sqft | built 1942 | Similar size (2,534 vs 2,475 sqft); Similar age (1942 vs 1943); Similar lot size (12,008 vs 11,321 sqft)
    $700,000
  • 632 Selborne Rd, Riverside, IL 60546
    2,318 sqft | $280/sqft | built 1941 | 6% smaller (2,318 vs 2,475 sqft); Similar age (1941 vs 1943); Similar lot size (11,136 vs 11,321 sqft)
    $650,000
  • 168 Waubansee Rd, Riverside, IL 60546
    2,495 sqft | $273/sqft | built 1955 | Similar size (2,495 vs 2,475 sqft); Similar lot size (11,203 vs 11,321 sqft); Same quality (Average)
    $680,000

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

Up 33.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$746,830+$185,640+33.1%
2025$561,190−$42,570−7.1%
2024$603,760−$26,240−4.2%
2023$630,000+$159,680+34.0%
2022$470,320−$50,080−9.6%
2021$520,400+$200.0%
2020$520,380——
6-year total+$226,450+43.5%