Cook County Value

408 Blythe Rd, Riverside, IL 60546

4 bed / 2 bath, 2,573 sqft, built 1930, in Riverside. Assessor market value for 2026: $640,990.

Cook County account 15254150150000

Assessor market value
$640,990
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,573 sqft
$249 per sqft
Year built
1930
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 13.9% from $562,900 in 2025 to $640,990 in 2026.
  • Assessor market value per square footThe current public record shows about $249 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

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 339 Eastgrove Rd, Riverside, IL 60546
    2,616 sqft | $260/sqft | built 1926 | Similar size (2,616 vs 2,573 sqft); Similar age (1926 vs 1930); Similar lot size (9,225 vs 9,410 sqft)
    $680,000
  • 243 Addison Rd, Riverside, IL 60546
    2,464 sqft | $292/sqft | built 1931 | Similar size (2,464 vs 2,573 sqft); Similar age (1931 vs 1930); Similar lot size (9,352 vs 9,410 sqft)
    $720,000
  • 212 Blackhawk Rd, Riverside, IL 60546
    2,567 sqft | $273/sqft | built 1927 | Similar size (2,567 vs 2,573 sqft); Similar age (1927 vs 1930); Similar lot size (9,907 vs 9,410 sqft)
    $700,000
  • 276 Bartram Rd, Riverside, IL 60546
    2,614 sqft | $279/sqft | built 1927 | Similar size (2,614 vs 2,573 sqft); Similar age (1927 vs 1930); Similar lot size (9,328 vs 9,410 sqft)
    $728,310
  • 308 Blackhawk Rd, Riverside, IL 60546
    2,671 sqft | $221/sqft | built 1927 | Similar size (2,671 vs 2,573 sqft); Similar age (1927 vs 1930); Similar lot size (9,238 vs 9,410 sqft)
    $589,010

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 13.9% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$640,990+$78,090+13.9%
2025$562,900−$73,330−11.5%
2024$636,230−$33,770−5.0%
2023$670,000+$209,430+45.5%
2022$460,570$00.0%
2021$460,570−$46,650−9.2%
2020$507,220——
6-year total+$133,770+26.4%