Cook County Value

142 N Peck Ave, La Grange, IL 60525

4 bed / 2 bath, 1,789 sqft, built 1957, in Lyons. Assessor market value for 2026: $750,000.

Cook County account 18052000170000

Assessor market value
$750,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,789 sqft
$419 per sqft
Year built
1957
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 31.6% from $570,000 in 2025 to $750,000 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 852 residential records in the same neighborhood, the average assessor market value is about $376 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +35.9% on average.

Comparable assessments

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

  • 141 N Gilbert Ave, La Grange, IL 60525
    1,900 sqft | $374/sqft | built 1959 | 6% larger (1,900 vs 1,789 sqft); Similar age (1959 vs 1957); Lot 10% smaller (10,580 vs 11,790 sqft)
    $710,000
  • 169 N Edgewood Ave, La Grange, IL 60525
    1,697 sqft | $365/sqft | built 1965 | 5% smaller (1,697 vs 1,789 sqft); Lot 11% smaller (10,517 vs 11,790 sqft); Same quality (Average)
    $620,000
  • 45 Drexel Ave, La Grange, IL 60525
    1,850 sqft | $368/sqft | built 1953 | Similar size (1,850 vs 1,789 sqft); Similar age (1953 vs 1957); Lot 19% smaller (9,504 vs 11,790 sqft)
    $680,000
  • 308 N Park Rd, La Grange, IL 60526
    1,631 sqft | $399/sqft | built 1963 | 9% smaller (1,631 vs 1,789 sqft); Lot 14% smaller (10,178 vs 11,790 sqft); Same quality (Average)
    $650,000
  • 165 Malden Ave, La Grange, IL 60525
    1,718 sqft | $332/sqft | built 1942 | Similar size (1,718 vs 1,789 sqft); Lot 11% smaller (10,445 vs 11,790 sqft); Same quality (Average)
    $570,010

Recent comparable sales

Sales selected by similarity to the subject property.

  • 218 S Edgewood Ave, La Grange, IL 60525
    June-29-2026 | 1,710 sqft | $360/sqft | built 1949 | Similar size (1,710 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $615,000
  • 533 S Park Rd, La Grange, IL 60525
    1,632 sqft | $347/sqft | built 1962 | 9% size difference (1,632 sqft); Moderate age difference (5 years newer); Within 1 bedroom (3 vs 4)
    $567,000

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 31.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$750,000+$180,000+31.6%
2025$570,000$00.0%
2024$570,000$00.0%
2023$570,000+$123,600+27.7%
2022$446,400$00.0%
2021$446,400$00.0%
2020$446,400——
6-year total+$303,600+68.0%