Cook County Value

21 Sawgrass Dr Lemont, IL 60439

4 bed / 3 bath, 3,860 sqft, built 2004, in Lemont Assessor market value for 2026: $1,167,000.

Cook County account 22341070100000

Assessor market value
$1,167,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,860 sqft
$302 per sqft
Year built
2004

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 33.1% from $877,000 in 2025 to $1,167,000 in 2026.
  • Assessor market value per square footThe current public record shows about $302 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 246 residential records in the same neighborhood, the average assessor market value is about $258 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +29.1% on average.

Comparable assessments

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

  • 42 Ruffled Feathers Dr Lemont, IL 60439
    3,883 sqft | $247/sqft | built 2001 | Similar size (3,883 vs 3,860 sqft); Similar age (2001 vs 2004); Similar lot size (23,093 vs 21,625 sqft)
    $960,000
  • 6 Ruffled Feathers Dr Lemont, IL 60439
    3,658 sqft | $246/sqft | built 1999 | 5% smaller (3,658 vs 3,860 sqft); Similar age (1999 vs 2004); Similar lot size (21,250 vs 21,625 sqft)
    $900,010
  • 49 Ruffled Feathers Dr Lemont, IL 60439
    3,775 sqft | $238/sqft | built 1999 | Similar size (3,775 vs 3,860 sqft); Similar age (1999 vs 2004); Similar lot size (21,653 vs 21,625 sqft)
    $900,000
  • 49 Longcove Dr Lemont, IL 60439
    3,723 sqft | $244/sqft | built 2001 | Similar size (3,723 vs 3,860 sqft); Similar age (2001 vs 2004); Similar lot size (23,550 vs 21,625 sqft)
    $910,010
  • 15 Loblolly Ct Lemont, IL 60439
    4,081 sqft | $264/sqft | built 1999 | 6% larger (4,081 vs 3,860 sqft); Similar age (1999 vs 2004); Similar lot size (22,310 vs 21,625 sqft)
    $1,075,710

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 33.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,167,000+$290,000+33.1%
2025$877,000+$67,000+8.3%
2024$810,000$00.0%
2023$810,000+$44,910+5.9%
2022$765,090$00.0%
2021$765,090+$200.0%
2020$765,070——
6-year total+$401,930+52.5%