Cook County Value

405 S Park Rd, La Grange, IL 60525

4 bed / 2 bath, 1,932 sqft, built 1963, in Lyons. Assessor market value for 2026: $810,000.

Cook County account 18054290020000

Assessor market value
$810,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,932 sqft
$419 per sqft
Year built
1963
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 60525 and Lyons assessment pages.

Local guide: Lyons Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Lyons, appeals to the Assessor closed . Board of Review dates for Lyons have not been published yet.

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 32.1% from $613,200 in 2025 to $810,000 in 2026.
  • Assessor market value per square footThe current public record shows about $419 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lyons neighborhood and ZIP 60525.
  • Neighborhood value signalAmong 932 residential records in the same neighborhood, the average assessor market value is about $390 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +32.9% on average.

Comparable assessments

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

  • 417 S Madison Ave, La Grange, IL 60525
    1,904 sqft | $373/sqft | built 1960 | Similar size (1,904 vs 1,932 sqft); Similar age (1960 vs 1963); Similar lot size (8,100 vs 7,500 sqft)
    $710,000
  • 324 S Park Rd, La Grange, IL 60525
    2,060 sqft | $215/sqft | built 1951 | 7% larger (2,060 vs 1,932 sqft); Similar lot size (7,500 vs 7,500 sqft); Same quality (Average)
    $443,750
  • 324 S Park Rd, La Grange, IL 60525
    2,060 sqft | $215/sqft | built 1951 | 7% larger (2,060 vs 1,932 sqft); Similar lot size (7,500 vs 7,500 sqft); Same quality (Average)
    $443,750
  • 317 S Edgewood Ave, La Grange, IL 60525
    1,815 sqft | $397/sqft | built 1953 | 6% smaller (1,815 vs 1,932 sqft); Similar lot size (7,500 vs 7,500 sqft); Same quality (Average)
    $720,000
  • 325 S Madison Ave, La Grange, IL 60525
    1,865 sqft | $413/sqft | built 1956 | Similar size (1,865 vs 1,932 sqft); Similar lot size (8,100 vs 7,500 sqft); Same quality (Average)
    $770,000

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 32.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$810,000+$196,800+32.1%
2025$613,200−$21,800−3.4%
2024$635,000$00.0%
2023$635,000+$163,490+34.7%
2022$471,510$00.0%
2021$471,510$00.0%
2020$471,510——
6-year total+$338,490+71.8%