Cook County Value

804 Phillippa St, Hinsdale, IL 60521

3 bed / 1 bath, 1,442 sqft, built 1950, in Lyons. Assessor market value for 2026: $530,000.

Cook County account 18061070190000

Assessor market value
$530,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,442 sqft
$368 per sqft
Year built
1950
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 Lyons 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 15.2% from $460,000 in 2025 to $530,000 in 2026.
  • Assessor market value per square footThe current public record shows about $368 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lyons neighborhood and ZIP 60521.
  • Neighborhood value signalAmong 359 residential records in the same neighborhood, the average assessor market value is about $397 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +29.0% on average.

Comparable assessments

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

  • 809 Justina St, Hinsdale, IL 60521
    1,447 sqft | $325/sqft | built 1956 | Similar size (1,447 vs 1,442 sqft); Similar lot size (7,434 vs 7,440 sqft); Same quality (Average)
    $470,000
  • 619 Phillippa St, Hinsdale, IL 60521
    1,440 sqft | $382/sqft | built 1957 | Similar size (1,440 vs 1,442 sqft); Similar lot size (7,500 vs 7,440 sqft); Same quality (Average)
    $550,000
  • 541 E Hickory St, Hinsdale, IL 60521
    1,364 sqft | $455/sqft | built 1951 | 5% smaller (1,364 vs 1,442 sqft); Similar age (1951 vs 1950); Similar lot size (7,392 vs 7,440 sqft)
    $620,000
  • 721 Justina St, Hinsdale, IL 60521
    1,368 sqft | $344/sqft | built 1957 | 5% smaller (1,368 vs 1,442 sqft); Similar lot size (7,434 vs 7,440 sqft); Same quality (Average)
    $470,000
  • 411 Justina St, Hinsdale, IL 60521
    1,459 sqft | $356/sqft | built 1947 | Similar size (1,459 vs 1,442 sqft); Similar age (1947 vs 1950); Lot 11% smaller (6,600 vs 7,440 sqft)
    $520,000

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

Up 15.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$530,000+$70,000+15.2%
2025$460,000$00.0%
2024$460,000$00.0%
2023$460,000+$169,320+58.2%
2022$290,680$00.0%
2021$290,680−$27,290−8.6%
2020$317,970——
6-year total+$212,030+66.7%