Cook County Value

5555 Theobald Rd, Morton Grove, IL 60053

5 bed / 2 bath, 2,092 sqft, built 1956, in Niles. Assessor market value for 2025: $550,000.

Cook County account 10211040150000

Assessor market value
$550,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,092 sqft
$263 per sqft
Year built
1956
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 60053 and Niles assessment pages.

Appeal deadlines

Niles 2026 appeal dates 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 stayed about the same, from $550,000 in 2024 to $550,000 in 2025.
  • Assessor market value per square footThe current public record shows about $263 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Niles neighborhood and ZIP 60053.
  • Neighborhood value signalAmong 7,658 residential records in the same neighborhood, the average assessor market value is about $241 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 9243 Long Ave, Skokie, IL 60077
    2,110 sqft | $251/sqft | built 1951 | Similar size (2,110 vs 2,092 sqft); Similar age (1951 vs 1956); Similar lot size (11,466 vs 11,736 sqft)
    $530,000
  • 8080 Long Ave, Morton Grove, IL 60053
    2,126 sqft | $263/sqft | built 1942 | Similar size (2,126 vs 2,092 sqft); Similar lot size (11,060 vs 11,736 sqft); Same quality (Average)
    $560,000
  • 5350 Galitz St, Skokie, IL 60077
    2,063 sqft | $262/sqft | built 1951 | Similar size (2,063 vs 2,092 sqft); Similar age (1951 vs 1956); Lot 13% larger (13,300 vs 11,736 sqft)
    $540,000
  • 8925 Mansfield Ave, Morton Grove, IL 60053
    2,069 sqft | $285/sqft | built 1958 | Similar size (2,069 vs 2,092 sqft); Similar age (1958 vs 1956); Same quality (Average)
    $590,000
  • 8025 Lorel Ave, Skokie, IL 60077
    2,064 sqft | $276/sqft | built 1949 | Similar size (2,064 vs 2,092 sqft); Same quality (Average); Same neighborhood
    $570,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2025. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 14.6% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$550,000+$70,000+14.6%
2024$480,000$00.0%
2023$480,000$00.0%
2022$480,000+$126,060+35.6%
2021$353,940−$20,990−5.6%
2020$374,930——
5-year total+$175,070+46.7%