Cook County Value

212 Olmsted Rd, Riverside, IL 60546

5 bed / 2 bath, 2,994 sqft, built 1951, in Riverside. Assessor market value for 2026: $719,800.

Cook County account 15364030460000

Assessor market value
$719,800
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,994 sqft
$240 per sqft
Year built
1951
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 14.8% from $627,100 in 2025 to $719,800 in 2026.
  • Assessor market value per square footThe current public record shows about $240 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.

  • 327 Herrick Rd, Riverside, IL 60546
    3,183 sqft | $239/sqft | built 1956 | 6% larger (3,183 vs 2,994 sqft); Similar age (1956 vs 1951); Similar lot size (10,350 vs 10,165 sqft)
    $760,010
  • 423 Audubon Rd, Riverside, IL 60546
    2,885 sqft | $274/sqft | built 1955 | Similar size (2,885 vs 2,994 sqft); Similar age (1955 vs 1951); Lot 10% smaller (9,114 vs 10,165 sqft)
    $790,010
  • 57 Northgate Rd, Riverside, IL 60546
    2,960 sqft | $206/sqft | built 1951 | Similar size (2,960 vs 2,994 sqft); Built same year (1951); Lot 11% smaller (9,071 vs 10,165 sqft)
    $610,000
  • 143 S Delaplaine Rd, Riverside, IL 60546
    2,688 sqft | $272/sqft | built 1954 | 10% smaller (2,688 vs 2,994 sqft); Similar age (1954 vs 1951); Similar lot size (9,500 vs 10,165 sqft)
    $730,000
  • 383 Bartram Rd, Riverside, IL 60546
    3,089 sqft | $243/sqft | built 1959 | Similar size (3,089 vs 2,994 sqft); Lot 11% smaller (9,075 vs 10,165 sqft); Same quality (Average)
    $750,000

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 14.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$719,800+$92,700+14.8%
2025$627,100−$52,900−7.8%
2024$680,000$00.0%
2023$680,000+$179,380+35.8%
2022$500,620$00.0%
2021$500,620−$40,370−7.5%
2020$540,990——
6-year total+$178,810+33.1%