Cook County Value

135 Corsaire Ln, Schaumburg, IL 60173

3 bed / 2 bath, 1,836 sqft, built 1990, in Schaumburg. Assessor market value for 2025: $530,000.

Cook County account 07241160320000

Assessor market value
$530,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,836 sqft
$289 per sqft
Year built
1990
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 60173 and Schaumburg assessment pages.

Appeal deadlines

Schaumburg 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 $530,000 in 2024 to $530,000 in 2025.
  • Assessor market value per square footThe current public record shows about $289 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Schaumburg neighborhood and ZIP 60173.
  • Neighborhood value signalAmong 60 residential records in the same neighborhood, the average assessor market value is about $313 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.

Recent comparable sales

Sales selected by similarity to the subject property.

  • 96 Whitman Dr, Schaumburg, IL 60173
    1,546 sqft | $272/sqft | built 1989 | Similar age (1989); Within 1 bedroom (2 vs 3)
    $420,000
  • 852 Dighton Ln, Schaumburg, IL 60173
    1,488 sqft | $254/sqft | built 1984 | Moderate age difference (6 years older); Same beds (3)
    $377,500
  • 465 Thacker Ct, Schaumburg, IL 60173
    1,836 sqft | $449/sqft | built 1994 | Similar size (1,836 sqft); Moderate age difference (4 years newer); Same beds (3)
    $825,000

Public appraisal comparison for 2025. 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 15.2% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$530,000+$70,000+15.2%
2024$460,000$00.0%
2023$460,000$00.0%
2022$460,000+$33,610+7.9%
2021$426,390+$100.0%
2020$426,380——
5-year total+$103,620+24.3%

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $800,000 sale recorded on June-29-2026