Cook County Value

405 Desplaines Ave, Riverside, IL 60546

3 bed / 1 bath, 1,324 sqft, built 1955, in Riverside. Assessor market value for 2026: $243,780.

Cook County account 15253060030000

Assessor market value
$243,780
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,324 sqft
$184 per sqft
Year built
1955
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 decreased 7.8% from $264,330 in 2025 to $243,780 in 2026.
  • Assessor market value per square footThe current public record shows about $184 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.

  • 405 Desplaines Ave, Riverside, IL 60546
    1,324 sqft | $69/sqft | built 1955 | Similar size (1,324 vs 1,324 sqft); Built same year (1955); Similar lot size (4,150 vs 4,365 sqft)
    $91,230
  • 444 Selborne Rd, Riverside, IL 60546
    1,406 sqft | $315/sqft | built 1952 | 6% larger (1,406 vs 1,324 sqft); Similar age (1952 vs 1955); Similar lot size (4,438 vs 4,365 sqft)
    $443,230
  • 112 E Burlington St, Riverside, IL 60546
    1,403 sqft | $278/sqft | built 1944 | 6% larger (1,403 vs 1,324 sqft); Similar lot size (4,500 vs 4,365 sqft); Same quality (Average)
    $390,000
  • 260 E Burlington St, Riverside, IL 60546
    1,288 sqft | $264/sqft | built 1952 | Similar size (1,288 vs 1,324 sqft); Similar age (1952 vs 1955); Same quality (Average)
    $340,000
  • 367 Lawton Rd, Riverside, IL 60546
    1,374 sqft | $226/sqft | built 1956 | Similar size (1,374 vs 1,324 sqft); Similar age (1956 vs 1955); Same quality (Average)
    $310,000

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: . 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 7.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$243,780−$20,550−7.8%
2025$264,330$00.0%
2024$264,330−$17,690−6.3%
2023$282,020+$48,510+20.8%
2022$233,510$00.0%
2021$233,510——
5-year total+$10,270+4.4%