Cook County Value

335 Bartram Rd, Riverside, IL 60546

4 bed / 1 bath, 1,512 sqft, built 1925, in Riverside. Assessor market value for 2026: $480,010.

Cook County account 15253080110000

Assessor market value
$480,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,512 sqft
$317 per sqft
Year built
1925
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 20.0% from $399,960 in 2025 to $480,010 in 2026.
  • Assessor market value per square footThe current public record shows about $317 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.

  • 297 Northwood Rd, Riverside, IL 60546
    1,492 sqft | $322/sqft | built 1924 | Similar size (1,492 vs 1,512 sqft); Similar age (1924 vs 1925); Similar lot size (10,550 vs 10,830 sqft)
    $480,010
  • 292 Nuttall Rd, Riverside, IL 60546
    1,560 sqft | $333/sqft | built 1925 | Similar size (1,560 vs 1,512 sqft); Built same year (1925); Similar lot size (10,500 vs 10,830 sqft)
    $520,000
  • 66 N Herbert Rd, Riverside, IL 60546
    1,512 sqft | $298/sqft | built 1930 | Similar size (1,512 vs 1,512 sqft); Similar age (1930 vs 1925); Similar lot size (10,750 vs 10,830 sqft)
    $450,010
  • 270 Northwood Rd, Riverside, IL 60546
    1,519 sqft | $296/sqft | built 1924 | Similar size (1,519 vs 1,512 sqft); Similar age (1924 vs 1925); Similar lot size (10,351 vs 10,830 sqft)
    $450,000
  • 341 Nuttall Rd, Riverside, IL 60546
    1,552 sqft | $296/sqft | built 1926 | Similar size (1,552 vs 1,512 sqft); Similar age (1926 vs 1925); Similar lot size (11,212 vs 10,830 sqft)
    $460,000

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 20.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$480,010+$80,050+20.0%
2025$399,960$00.0%
2024$399,960−$20,040−4.8%
2023$420,000+$66,990+19.0%
2022$353,010$00.0%
2021$353,010−$16,090−4.4%
2020$369,100——
6-year total+$110,910+30.0%