Cook County Value

7749 Oak Grove Ave Justice, IL 60458

3 bed / 1 bath, 1,221 sqft, built 1941, in Lyons. Assessor market value for 2026: $260,010.

Cook County account 18274040380000

Possibly too high

about $9,000

6 similar homes nearby point to a value about $9,000 lower than yours.

Assessor market value$260,010
Similar homes$251,049
$8,961 gap · bars start at $0

How sure: High · 6 similar homes (5 shown below) · public records only

Assessor market value
$260,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,221 sqft
$213 per sqft
Year built
1941
Average quality

Why we think so

Similar homes' assessments

Moderate

3 of 6 similar homes are assessed lower per square foot. Their similarity-weighted median is $205.61/sqft, which supports a value of $251,049.

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 60458 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 23.8% from $210,010 in 2025 to $260,010 in 2026.
  • Assessor market value per square footThe current public record shows about $213 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 60458.
  • Neighborhood value signalAmong 1,009 residential records in the same neighborhood, the average assessor market value is about $213 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +26.1% on average.

Comparable assessments

Showing 5 of the 6 similar homes in this property's equity comparison, from public appraisal records.

  • 7826 Blazer Ave Justice, IL 60458
    1,224 sqft | $270/sqft | built 1941 | Similar size (1,224 vs 1,221 sqft); Built same year (1941); Similar lot size (7,440 vs 7,140 sqft)
    $330,000
  • 7524 Garden Ln Justice, IL 60458
    1,221 sqft | $132/sqft | built 1956 | Similar size (1,221 vs 1,221 sqft); Similar lot size (7,296 vs 7,140 sqft); Same quality (Average)
    $161,170
  • 7524 Garden Ln Justice, IL 60458
    1,221 sqft | $127/sqft | built 1956 | Similar size (1,221 vs 1,221 sqft); Lot 11% smaller (6,384 vs 7,140 sqft); Same quality (Average)
    $155,010
  • 7508 Garden Ln Justice, IL 60458
    1,070 sqft | $206/sqft | built 1940 | 12% smaller (1,070 vs 1,221 sqft); Similar age (1940 vs 1941); Similar lot size (7,296 vs 7,140 sqft)
    $220,000
  • 8602 W 73rd St Justice, IL 60458
    1,152 sqft | $217/sqft | built 1950 | 6% smaller (1,152 vs 1,221 sqft); Same quality (Average); Same neighborhood
    $250,000

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 23.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$260,010+$50,000+23.8%
2025$210,010$00.0%
2024$210,010$00.0%
2023$210,010+$26,640+14.5%
2022$183,370$00.0%
2021$183,370$00.0%
2020$183,370——
6-year total+$76,640+41.8%