Cook County Value

4637 S Prairie Ave, Chicago, IL 60653

18 bed / 6 bath, 8,115 sqft, built 1895, in Hyde Park. Assessor market value for 2026: $735,450.

Cook County account 20033220120000

Assessor market value
$735,450
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
8,115 sqft
$91 per sqft
Year built
1895
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 60653 and Hyde Park assessment pages.

Local guide: Hyde Park Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Hyde Park, appeals to the Assessor closed . Board of Review dates for Hyde Park 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 decreased 5.7% from $780,000 in 2025 to $735,450 in 2026.
  • Assessor market value per square footThe current public record shows about $91 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Hyde Park neighborhood and ZIP 60653.
  • Neighborhood value signalAmong 3,695 residential records in the same neighborhood, the average assessor market value is about $175 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.4% on average.

Comparable assessments

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

  • 5119 S Indiana Ave, Chicago, IL 60615
    8,262 sqft | $85/sqft | built 1897 | Similar size (8,262 vs 8,115 sqft); Similar age (1897 vs 1895); Similar lot size (7,000 vs 6,800 sqft)
    $700,000
  • 731 E 50th St, Chicago, IL 60615
    8,526 sqft | $94/sqft | built 1898 | 5% larger (8,526 vs 8,115 sqft); Similar age (1898 vs 1895); Similar lot size (6,763 vs 6,800 sqft)
    $800,010
  • 4042 S Calumet Ave, Chicago, IL 60653
    7,926 sqft | $105/sqft | built 1898 | Similar size (7,926 vs 8,115 sqft); Similar age (1898 vs 1895); Similar lot size (7,150 vs 6,800 sqft)
    $830,000
  • 4753 S Langley Ave, Chicago, IL 60615
    8,154 sqft | $97/sqft | built 1893 | Similar size (8,154 vs 8,115 sqft); Similar age (1893 vs 1895); Lot 11% smaller (6,050 vs 6,800 sqft)
    $790,000
  • 6121 S Indiana Ave 1, Chicago, IL 60637
    8,021 sqft | $80/sqft | built 1907 | Similar size (8,021 vs 8,115 sqft); Similar lot size (6,900 vs 6,800 sqft); Same quality (Average)
    $637,730

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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

Down 5.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$735,450−$44,550−5.7%
2025$780,000$00.0%
2024$780,000+$380,510+95.2%
2023$399,490−$23,530−5.6%
2022$423,020−$36,980−8.0%
2021$460,000+$158,320+52.5%
2020$301,680——
6-year total+$433,770+143.8%