Cook County Value

305 Sangamon St Park Forest, IL 60466

3 bed / 2 bath, 1,396 sqft, built 1952, in Rich. Assessor market value for 2025: $142,500.

Cook County account 31354050120000

Assessor market value
$142,500
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,396 sqft
$102 per sqft
Year built
1952
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 60466 and Rich assessment pages.

Appeal deadlines

Rich 2026 appeal dates 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 $142,500 in 2024 to $142,500 in 2025.
  • Assessor market value per square footThe current public record shows about $102 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Rich neighborhood and ZIP 60466.
  • Neighborhood value signalAmong 2,859 residential records in the same neighborhood, the average assessor market value is about $102 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 343 Nassau St Park Forest, IL 60466
    1,391 sqft | $101/sqft | built 1951 | Similar size (1,391 vs 1,396 sqft); Similar age (1951 vs 1952); Similar lot size (7,676 vs 7,772 sqft)
    $140,000
  • 230 S Orchard Dr Park Forest, IL 60466
    1,397 sqft | $100/sqft | built 1951 | Similar size (1,397 vs 1,396 sqft); Similar age (1951 vs 1952); Similar lot size (7,500 vs 7,772 sqft)
    $140,000
  • 310 Sauganash St Park Forest, IL 60466
    1,399 sqft | $100/sqft | built 1952 | Similar size (1,399 vs 1,396 sqft); Built same year (1952); Similar lot size (7,440 vs 7,772 sqft)
    $140,000
  • 51 Apple Ln Park Forest, IL 60466
    1,396 sqft | $100/sqft | built 1955 | Similar size (1,396 vs 1,396 sqft); Similar age (1955 vs 1952); Similar lot size (7,993 vs 7,772 sqft)
    $140,000
  • 320 Manitowac St Park Forest, IL 60466
    1,392 sqft | $101/sqft | built 1951 | Similar size (1,392 vs 1,396 sqft); Similar age (1951 vs 1952); Similar lot size (7,740 vs 7,772 sqft)
    $140,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 417 N Orchard Dr Park Forest, IL 60466
    1,421 sqft | $151/sqft | built 1960 | Similar size (1,421 sqft); Moderate age difference (8 years newer); Same beds (3)
    $215,000
  • 360 Neola St Park Forest, IL 60466
    1,434 sqft | $94/sqft | built 1951 | Similar size (1,434 sqft); Similar age (1951); Same beds (3)
    $135,000
  • 205 Lee St Park Forest, IL 60466
    1,457 sqft | $134/sqft | built 1962 | Similar size (1,457 sqft); Moderate age difference (10 years newer); Same beds (3)
    $195,000
  • 417 Hamlin St Park Forest, IL 60466
    1,215 sqft | $136/sqft | built 1962 | 13% size difference (1,215 sqft); Moderate age difference (10 years newer); Same beds (3)
    $165,000
  • 112 Berry St Park Forest, IL 60466
    1,551 sqft | $39/sqft | built 1958 | 11% size difference (1,551 sqft); Moderate age difference (6 years newer); Within 1 bedroom (4 vs 3)
    $60,000

Public appraisal comparison for 2025. 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

Down 5.0% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$142,500−$7,500−5.0%
2024$150,000$00.0%
2023$150,000+$90,000+150.0%
2022$60,000$00.0%
2021$60,000+$200.0%
2020$59,980——
5-year total+$82,520+137.6%