Cook County Value

427 Marvin Pl, Wheeling, IL 60090

4 bed / 2 bath, 1,634 sqft, built 1959, in Wheeling. Assessor market value for 2026: $300,000.

Cook County account 03121130110000

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Assessor market value$300,000
Similar homes$313,760
No gap: similar homes are at or above the county value · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$300,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,634 sqft
$184 per sqft
Year built
1959
Average quality

What we found

Similar homes' assessments

Weak

3 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $189.80/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $58,880. Counting your land in place of theirs where theirs is less, they support a value of $313,760.

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 60090 and Wheeling assessment pages.

Local guide: Wheeling Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Wheeling, appeals to the Assessor are open through (3 days left).

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 $300,000 in 2025 to $300,000 in 2026.
  • Assessor market value per square footThe current public record shows about $184 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Wheeling neighborhood and ZIP 60090.
  • Neighborhood value signalAmong 957 residential records in the same neighborhood, the average assessor market value is about $212 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.6% on average.

Comparable assessments

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

  • 393 Jerome Pl, Wheeling, IL 60090
    1,644 sqft | $184/sqft | built 1958 | Similar size (1,644 vs 1,634 sqft); Similar age (1958 vs 1959); Similar lot size (6,270 vs 6,542 sqft)
    $302,870
  • 409 Jerome Pl, Wheeling, IL 60090
    1,620 sqft | $191/sqft | built 1958 | Similar size (1,620 vs 1,634 sqft); Similar age (1958 vs 1959); Similar lot size (6,270 vs 6,542 sqft)
    $310,000
  • 444 Mors Ave, Wheeling, IL 60090
    1,651 sqft | $90/sqft | built 1955 | Similar size (1,651 vs 1,634 sqft); Similar age (1955 vs 1959); Similar lot size (6,450 vs 6,542 sqft)
    $148,640
  • 444 Mors Ave, Wheeling, IL 60090
    1,651 sqft | $163/sqft | built 1955 | Similar size (1,651 vs 1,634 sqft); Similar age (1955 vs 1959); Similar lot size (6,450 vs 6,542 sqft)
    $269,420
  • 423 Park Ave, Wheeling, IL 60090
    1,611 sqft | $192/sqft | built 1958 | Similar size (1,611 vs 1,634 sqft); Similar age (1958 vs 1959); Similar lot size (6,600 vs 6,542 sqft)
    $310,000

Recent comparable sales

Sales selected by similarity to the subject property.

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

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$300,000$00.0%
2025$300,000+$40,000+15.4%
2024$260,000$00.0%
2023$260,000$00.0%
2022$260,000+$65,940+34.0%
2021$194,060+$100.0%
2020$194,050——
6-year total+$105,950+54.6%