Cook County Value

379 Longcommon Rd, Riverside, IL 60546

3 bed / 1 bath, 1,318 sqft, built 1954, in Riverside. Assessor market value for 2026: $390,010.

Cook County account 15254110570000

Assessor market value
$390,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,318 sqft
$296 per sqft
Year built
1954
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 2.6% from $380,000 in 2025 to $390,010 in 2026.
  • Assessor market value per square footThe current public record shows about $296 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.

  • 106 Northgate Rd, Riverside, IL 60546
    1,344 sqft | $287/sqft | built 1950 | Similar size (1,344 vs 1,318 sqft); Similar age (1950 vs 1954); Similar lot size (6,600 vs 6,390 sqft)
    $386,380
  • 459 Northgate Ct, Riverside, IL 60546
    1,326 sqft | $303/sqft | built 1948 | Similar size (1,326 vs 1,318 sqft); Similar lot size (6,750 vs 6,390 sqft); Same quality (Average)
    $401,380
  • 367 Lawton Rd, Riverside, IL 60546
    1,374 sqft | $226/sqft | built 1956 | Similar size (1,374 vs 1,318 sqft); Similar age (1956 vs 1954); Similar lot size (6,000 vs 6,390 sqft)
    $310,000
  • 552 E Parkway Rd, Riverside, IL 60546
    1,325 sqft | $294/sqft | built 1943 | Similar size (1,325 vs 1,318 sqft); Similar lot size (6,119 vs 6,390 sqft); Same quality (Average)
    $390,000
  • 292 Herrick Rd, Riverside, IL 60546
    1,322 sqft | $325/sqft | built 1964 | Similar size (1,322 vs 1,318 sqft); Similar lot size (6,800 vs 6,390 sqft); Same quality (Average)
    $430,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 423 Selborne Rd, Riverside, IL 60546
    June-26-2026 | 1,387 sqft | $422/sqft | built 1941 | 5% size difference (1,387 sqft); Sold after the valuation date; Within 1 bedroom (2 vs 3)
    $585,000

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 2.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$390,010+$10,010+2.6%
2025$380,000$00.0%
2024$380,000$00.0%
2023$380,000+$58,390+18.2%
2022$321,610$00.0%
2021$321,610+$100.0%
2020$321,600——
6-year total+$68,410+21.3%