Cook County Value

126 Northgate Rd, Riverside, IL 60546

3 bed / 1 bath, 1,305 sqft, built 1940, in Riverside. Assessor market value for 2026: $430,010.

Cook County account 15253000290000

Assessor market value
$430,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,305 sqft
$330 per sqft
Year built
1940
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 16.2% from $370,000 in 2025 to $430,010 in 2026.
  • Assessor market value per square footThe current public record shows about $330 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.

  • 63 Longcommon Rd, Riverside, IL 60546
    1,289 sqft | $326/sqft | built 1946 | Similar size (1,289 vs 1,305 sqft); Similar lot size (8,213 vs 8,250 sqft); Same quality (Average)
    $420,000
  • 102 Lawton Rd, Riverside, IL 60546
    1,361 sqft | $301/sqft | built 1940 | Similar size (1,361 vs 1,305 sqft); Built same year (1940); Similar lot size (7,947 vs 8,250 sqft)
    $410,000
  • 423 Addison Rd, Riverside, IL 60546
    1,352 sqft | $318/sqft | built 1942 | Similar size (1,352 vs 1,305 sqft); Similar age (1942 vs 1940); Similar lot size (7,932 vs 8,250 sqft)
    $430,000
  • 487 Longcommon Rd, Riverside, IL 60546
    1,244 sqft | $305/sqft | built 1941 | Similar size (1,244 vs 1,305 sqft); Similar age (1941 vs 1940); Similar lot size (8,000 vs 8,250 sqft)
    $380,000
  • 397 Addison Rd, Riverside, IL 60546
    1,243 sqft | $330/sqft | built 1938 | Similar size (1,243 vs 1,305 sqft); Similar age (1938 vs 1940); Similar lot size (8,075 vs 8,250 sqft)
    $410,000

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 16.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$430,010+$60,010+16.2%
2025$370,000$00.0%
2024$370,000$00.0%
2023$370,000+$34,110+10.2%
2022$335,890$00.0%
2021$335,890+$200.0%
2020$335,870——
6-year total+$94,140+28.0%