Cook County Value

201 S Stone Ave, La Grange, IL 60525

6 bed / 3 bath, 4,514 sqft, built 1917, in Lyons. Assessor market value for 2026: $1,590,010.

Cook County account 18043080280000

Assessor market value
$1,590,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,514 sqft
$352 per sqft
Year built
1917
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 20.5% from $1,320,000 in 2025 to $1,590,010 in 2026.
  • Assessor market value per square footThe current public record shows about $352 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

Similar public appraisal records selected for this property's equity comparison.

  • 312 S Park Rd, La Grange, IL 60525
    4,966 sqft | $314/sqft | built 1917 | 10% larger (4,966 vs 4,514 sqft); Built same year (1917); Similar lot size (15,000 vs 15,015 sqft)
    $1,560,000
  • 438 Blackstone Ave, La Grange, IL 60525
    4,499 sqft | $338/sqft | built 1929 | Similar size (4,499 vs 4,514 sqft); Lot 10% smaller (13,500 vs 15,015 sqft); Same quality (Average)
    $1,520,000
  • 347 Sunset Ave, La Grange, IL 60525
    4,508 sqft | $377/sqft | built 1930 | Similar size (4,508 vs 4,514 sqft); Similar lot size (16,200 vs 15,015 sqft); Same quality (Average)
    $1,700,000
  • 320 Sunset Ave, La Grange, IL 60525
    4,198 sqft | $372/sqft | built 1924 | 7% smaller (4,198 vs 4,514 sqft); Similar lot size (16,157 vs 15,015 sqft); Same quality (Average)
    $1,560,000
  • 220 S Waiola Ave, La Grange, IL 60525
    4,261 sqft | $361/sqft | built 1923 | 6% smaller (4,261 vs 4,514 sqft); Similar lot size (15,640 vs 15,015 sqft); Same quality (Average)
    $1,540,000

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 20.5% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,590,010+$270,010+20.5%
2025$1,320,000$00.0%
2024$1,320,000$00.0%
2023$1,320,000+$373,410+39.4%
2022$946,590$00.0%
2021$946,590+$100.0%
2020$946,580——
6-year total+$643,430+68.0%