Cook County Value

3131 Maple St Franklin Park, IL 60131

3 bed / 2 bath, 2,100 sqft, built 2000, in Leyden. Assessor market value for 2026: $390,010.

Cook County account 12272060420000

Assessor market value
$390,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,100 sqft
$186 per sqft
Year built
2000
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 60131 and Leyden assessment pages.

Local guide: Leyden Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Leyden, appeals to the Assessor closed . Board of Review dates for Leyden 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 stayed about the same, from $390,010 in 2025 to $390,010 in 2026.
  • Assessor market value per square footThe current public record shows about $186 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Leyden neighborhood and ZIP 60131.
  • Neighborhood value signalAmong 4,063 residential records in the same neighborhood, the average assessor market value is about $213 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.0% on average.

Comparable assessments

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

  • 9044 Walnut Ave Franklin Park, IL 60131
    2,087 sqft | $103/sqft | built 1988 | Similar size (2,087 vs 2,100 sqft); Similar lot size (4,500 vs 4,875 sqft); Same quality (Average)
    $215,160
  • 10205 Addison St Franklin Park, IL 60131
    2,021 sqft | $163/sqft | built 1987 | Similar size (2,021 vs 2,100 sqft); Similar lot size (4,784 vs 4,875 sqft); Same quality (Average)
    $329,700
  • 9044 Walnut Ave Franklin Park, IL 60131
    2,087 sqft | $102/sqft | built 1988 | Similar size (2,087 vs 2,100 sqft); Lot 11% smaller (4,350 vs 4,875 sqft); Same quality (Average)
    $213,510
  • 9433 Nerbonne Ave Franklin Park, IL 60131
    2,146 sqft | $182/sqft | built 1998 | Similar size (2,146 vs 2,100 sqft); Similar age (1998 vs 2000); Same quality (Average)
    $390,010
  • 9642 Reeves Ct Franklin Park, IL 60131
    1,822 sqft | $203/sqft | built 1993 | 13% smaller (1,822 vs 2,100 sqft); Similar lot size (4,500 vs 4,875 sqft); Same quality (Average)
    $370,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$390,010$00.0%
2025$390,010+$40,000+11.4%
2024$350,010+$95,500+37.5%
2021$254,510+$200.0%
2020$254,490——
6-year total+$135,520+53.3%