Cook County Value

134 Princeton Rd, Hinsdale, IL 60521

4 bed / 4 bath, 4,994 sqft, built 1954. Assessor market value for 2026: $1,870,000.

Cook County account 18071060080000

Assessor market value
$1,870,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,994 sqft
$374 per sqft
Year built
1954
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 60521 and CCAO Appraisal Area 21061 assessment pages.

Local guide: Lyons Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Lyons, appeals to the Assessor closed . Board of Review dates for Lyons 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 43.8% from $1,300,440 in 2025 to $1,870,000 in 2026.
  • Assessor market value per square footThe current public record shows about $374 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 60521.
  • Neighborhood value signalAmong 384 residential records in the same neighborhood, the average assessor market value is about $439 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +37.7% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 723 Taft Rd, Hinsdale, IL 60521
    4,932 sqft | $373/sqft | built 1956 | Similar size (4,932 vs 4,994 sqft); Similar age (1956 vs 1954); Similar lot size (19,700 vs 21,160 sqft)
    $1,840,000
  • 616 E 6th St, Hinsdale, IL 60521
    5,318 sqft | $476/sqft | built 1957 | 6% larger (5,318 vs 4,994 sqft); Similar age (1957 vs 1954); Similar lot size (21,475 vs 21,160 sqft)
    $2,530,000
  • 25 S County Line Rd, Hinsdale, IL 60521
    4,702 sqft | $355/sqft | built 1957 | 6% smaller (4,702 vs 4,994 sqft); Similar age (1957 vs 1954); Similar lot size (21,440 vs 21,160 sqft)
    $1,670,000
  • 701 S County Line Rd, Hinsdale, IL 60521
    4,569 sqft | $346/sqft | built 1956 | 8% smaller (4,569 vs 4,994 sqft); Similar age (1956 vs 1954); Similar lot size (21,000 vs 21,160 sqft)
    $1,580,000
  • 720 Wilson Ln, Hinsdale, IL 60521
    5,165 sqft | $393/sqft | built 1960 | Similar size (5,165 vs 4,994 sqft); Similar lot size (19,700 vs 21,160 sqft); Same quality (Average)
    $2,030,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 522 E 3rd St, Hinsdale, IL 60521
    June-29-2026 | 3,810 sqft | $530/sqft | built 1960 | Moderate age difference (6 years newer); Sold after the valuation date; Within 1 bedroom (5 vs 4)
    $2,020,000

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 43.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,870,000+$569,560+43.8%
2025$1,300,440−$39,450−2.9%
2024$1,339,890−$220,110−14.1%
2023$1,560,000+$295,460+23.4%
2022$1,264,540$00.0%
2021$1,264,540$00.0%
2020$1,264,540——
6-year total+$605,460+47.9%