Cook County Value

236 Monument Ave Barrington, IL 60010

3 bed / 1 bath, 1,134 sqft, built 1965, in Barrington. Assessor market value for 2025: $450,000.

Cook County account 01011210300000

Assessor market value
$450,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,134 sqft
$397 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 60010 and Barrington assessment pages.

Appeal deadlines

For Barrington, appeals to the Assessor closed . Board of Review dates for Barrington 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 $450,000 in 2024 to $450,000 in 2025.
  • Assessor market value per square footThe current public record shows about $397 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Barrington neighborhood and ZIP 60010.
  • Neighborhood value signalAmong 921 residential records in the same neighborhood, the average assessor market value is about $305 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.

  • 209 S Glendale Ave Barrington, IL 60010
    1,185 sqft | $321/sqft | built 1959 | Similar size (1,185 vs 1,134 sqft); Similar lot size (18,207 vs 17,300 sqft); Same quality (Average)
    $380,000
  • 106 Tower Rd Barrington, IL 60010
    1,170 sqft | $274/sqft | built 1960 | Similar size (1,170 vs 1,134 sqft); Similar age (1960 vs 1965); Lot 12% smaller (15,269 vs 17,300 sqft)
    $320,010
  • 785 Summit St Barrington, IL 60010
    1,045 sqft | $306/sqft | built 1961 | 8% smaller (1,045 vs 1,134 sqft); Similar age (1961 vs 1965); Similar lot size (16,199 vs 17,300 sqft)
    $320,000
  • 730 Skyline Dr Barrington, IL 60010
    1,092 sqft | $339/sqft | built 1954 | Similar size (1,092 vs 1,134 sqft); Lot 18% smaller (14,105 vs 17,300 sqft); Same quality (Average)
    $370,000
  • 906 S Cook St Barrington, IL 60010
    1,218 sqft | $287/sqft | built 1966 | 7% larger (1,218 vs 1,134 sqft); Similar age (1966 vs 1965); Same quality (Average)
    $350,000

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 12.5% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$450,000+$50,000+12.5%
2024$400,000$00.0%
2023$400,000$00.0%
2022$400,000+$135,250+51.1%
2021$264,750+$200.0%
2020$264,730——
5-year total+$185,270+70.0%