Cook County Value

10143 Nevada St Franklin Park, IL 60131

3 bed / 1 bath, 1,195 sqft, built 1950, in Leyden Assessor market value for 2026: $368,000.

Cook County account 12283070010000

Likely too high

about $82,000

8 similar homes nearby point to a value about $82,000 lower than yours.

Assessor market value$368,000
Similar homes$286,166
$81,834 gap · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$368,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,195 sqft
$308 per sqft
Year built
1950
Average quality

Why we think so

Similar homes' assessments

Strong

8 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $238.49/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $66,630. Counting your land in place of theirs where theirs is less, they support a value of $286,166.

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 increased 41.5% from $260,000 in 2025 to $368,000 in 2026.
  • Assessor market value per square footThe current public record shows about $308 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 1,207 residential records in the same neighborhood, the average assessor market value is about $233 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.9% on average.

Comparable assessments

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

  • 2500 Dora St Franklin Park, IL 60131
    1,182 sqft | $254/sqft | built 1950 | Similar size (1,182 vs 1,195 sqft); Built same year (1950); Similar lot size (7,450 vs 7,403 sqft)
    $300,000
  • 2448 Dora St Franklin Park, IL 60131
    1,176 sqft | $238/sqft | built 1950 | Similar size (1,176 vs 1,195 sqft); Built same year (1950); Similar lot size (7,400 vs 7,403 sqft)
    $280,000
  • 2440 Dora St Franklin Park, IL 60131
    1,216 sqft | $238/sqft | built 1950 | Similar size (1,216 vs 1,195 sqft); Built same year (1950); Similar lot size (7,400 vs 7,403 sqft)
    $290,000
  • 2448 Sarah St Franklin Park, IL 60131
    1,193 sqft | $212/sqft | built 1953 | Similar size (1,193 vs 1,195 sqft); Similar age (1953 vs 1950); Similar lot size (7,250 vs 7,403 sqft)
    $252,790
  • 2634 Louis St Franklin Park, IL 60131
    1,196 sqft | $242/sqft | built 1955 | Similar size (1,196 vs 1,195 sqft); Similar age (1955 vs 1950); Similar lot size (7,500 vs 7,403 sqft)
    $290,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 2614 Louis St Franklin Park, IL 60131
    1,046 sqft | $311/sqft | built 1952 | 12% size difference (1,046 sqft); Similar age (1952); Within 1 bedroom (2 vs 3)
    $325,000
  • 3663 Dora St Franklin Park, IL 60131
    1,050 sqft | $168/sqft | built 1959 | 12% size difference (1,050 sqft); Moderate age difference (9 years newer); Same beds (3)
    $176,000

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 41.5% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$368,000+$108,000+41.5%
2025$260,000+$46,740+21.9%
2024$213,260−$11,570−5.1%
2023$224,830+$14,830+7.1%
2022$210,000+$91,570+77.3%
2021$118,430+$200.0%
2020$118,410——
6-year total+$249,590+210.8%