Cook County Value

27 Hawthorne Ln, Streamwood, IL 60107

4 bed / 1 bath, 1,732 sqft, built 1965, in Hanover. Assessor market value for 2025: $290,000.

Cook County account 06232100070000

Assessor market value
$290,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,732 sqft
$167 per sqft
Year built
1965
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 60107 and Hanover assessment pages.

Appeal deadlines

Hanover 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 $290,000 in 2024 to $290,000 in 2025.
  • Assessor market value per square footThe current public record shows about $167 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Hanover neighborhood and ZIP 60107.
  • Neighborhood value signalAmong 4,489 residential records in the same neighborhood, the average assessor market value is about $244 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.

  • 400 Audubon Rd, Streamwood, IL 60107
    1,730 sqft | $179/sqft | built 1964 | Similar size (1,730 vs 1,732 sqft); Similar age (1964 vs 1965); Similar lot size (7,500 vs 7,468 sqft)
    $310,000
  • 415 Beaver Dr, Streamwood, IL 60107
    1,722 sqft | $180/sqft | built 1964 | Similar size (1,722 vs 1,732 sqft); Similar age (1964 vs 1965); Similar lot size (7,800 vs 7,468 sqft)
    $310,000
  • 118 Jill Ln, Streamwood, IL 60107
    1,740 sqft | $178/sqft | built 1971 | Similar size (1,740 vs 1,732 sqft); Similar lot size (7,814 vs 7,468 sqft); Same quality (Average)
    $310,000
  • 410 Concord Dr, Streamwood, IL 60107
    1,732 sqft | $179/sqft | built 1962 | Similar size (1,732 vs 1,732 sqft); Similar age (1962 vs 1965); Similar lot size (7,875 vs 7,468 sqft)
    $310,010
  • 712 E Streamwood Blvd, Streamwood, IL 60107
    1,776 sqft | $180/sqft | built 1969 | Similar size (1,776 vs 1,732 sqft); Similar age (1969 vs 1965); Similar lot size (7,520 vs 7,468 sqft)
    $320,000

Recent comparable sales

Sales selected by similarity to the subject property.

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

Up 38.1% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$290,000+$80,000+38.1%
2024$210,000$00.0%
2023$210,000$00.0%
2022$210,000+$46,350+28.3%
2021$163,650+$100.0%
2020$163,640——
5-year total+$126,360+77.2%