Cook County Value

13208 Red Dr Lemont, IL 60439

5 bed / 3 bath, 5,901 sqft, built 1987, in Lemont. Assessor market value for 2026: $950,000.

Cook County account 22344020090000

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Assessor market value$950,000
Similar homes$1,172,941
No gap: similar homes are at or above the county value · bars start at $0

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

Assessor market value
$950,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
5,901 sqft
$161 per sqft
Year built
1987
Average quality

What we found

Similar homes' assessments

Weak

0 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $198.77/sqft, which supports a value of $1,172,941.

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 60439 and Lemont assessment pages.

Local guide: Lemont Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Lemont, appeals to the Assessor closed . Board of Review dates for Lemont 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 35.7% from $700,000 in 2025 to $950,000 in 2026.
  • Assessor market value per square footThe current public record shows about $161 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lemont neighborhood and ZIP 60439.
  • Neighborhood value signalAmong 2,806 residential records in the same neighborhood, the average assessor market value is about $255 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +30.4% on average.

Comparable assessments

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

  • 13175 Fox Ln Lemont, IL 60439
    5,376 sqft | $166/sqft | built 1992 | 9% smaller (5,376 vs 5,901 sqft); Similar age (1992 vs 1987); Similar lot size (43,690 vs 43,560 sqft)
    $890,000
  • 14695 Fox Hollow Lemont, IL 60439
    4,962 sqft | $223/sqft | built 1991 | Similar age (1991 vs 1987); Similar lot size (41,120 vs 43,560 sqft); Same quality (Average)
    $1,105,000
  • 14204 Hawthorne Dr Lemont, IL 60439
    6,638 sqft | $196/sqft | built 1985 | 12% larger (6,638 vs 5,901 sqft); Similar age (1985 vs 1987); Lot 18% larger (51,424 vs 43,560 sqft)
    $1,300,000
  • 13200 Fox Ln Lemont, IL 60439
    4,936 sqft | $192/sqft | built 1994 | Similar lot size (40,554 vs 43,560 sqft); Same quality (Average); Same neighborhood
    $950,000
  • 12570 Derby Rd Lemont, IL 60439
    5,198 sqft | $225/sqft | built 1998 | 12% smaller (5,198 vs 5,901 sqft); Similar lot size (40,597 vs 43,560 sqft); Same quality (Average)
    $1,170,000

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: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 35.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$950,000+$250,000+35.7%
2025$700,000+$70,000+11.1%
2024$630,000$00.0%
2023$630,000+$54,310+9.4%
2022$575,690$00.0%
2021$575,690+$100.0%
2020$575,680——
6-year total+$374,320+65.0%