Cook County Value

117 Elmore St, Park Ridge, IL 60068

5 bed / 2 bath, 2,942 sqft, built 1935, in Maine. Assessor market value for 2026: $844,250.

Cook County account 09253250060000

In line with similar homes

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

Assessor market value$844,250
Similar homes$926,671
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
$844,250
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,942 sqft
$287 per sqft
Year built
1935
Average quality

What we found

Similar homes' assessments

Weak

0 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $313.22/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 $172,000. Counting your land in place of theirs where theirs is less, they support a value of $926,671.

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 60068 and Maine assessment pages.

Local guide: Maine Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Maine have closed (Assessor , Board of Review ). 2027 notices usually start in March.

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 decreased 7.0% from $907,500 in 2025 to $844,250 in 2026.
  • Assessor market value per square footThe current public record shows about $287 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Maine neighborhood and ZIP 60068.
  • Neighborhood value signalAmong 1,082 residential records in the same neighborhood, the average assessor market value is about $325 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.7% on average.

Comparable assessments

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

  • 609 N Merrill St, Park Ridge, IL 60068
    2,971 sqft | $298/sqft | built 1938 | Similar size (2,971 vs 2,942 sqft); Similar age (1938 vs 1935); Similar lot size (8,160 vs 8,000 sqft)
    $886,400
  • 11 Wisner St, Park Ridge, IL 60068
    3,033 sqft | $313/sqft | built 1935 | Similar size (3,033 vs 2,942 sqft); Built same year (1935); Similar lot size (8,000 vs 8,000 sqft)
    $950,000
  • 515 Elmore St, Park Ridge, IL 60068
    2,981 sqft | $319/sqft | built 1928 | Similar size (2,981 vs 2,942 sqft); Similar lot size (8,000 vs 8,000 sqft); Same quality (Average)
    $950,940
  • 520 N Merrill St, Park Ridge, IL 60068
    2,926 sqft | $321/sqft | built 1926 | Similar size (2,926 vs 2,942 sqft); Similar lot size (8,000 vs 8,000 sqft); Same quality (Average)
    $940,000
  • 427 Elmore St, Park Ridge, IL 60068
    3,054 sqft | $308/sqft | built 1929 | Similar size (3,054 vs 2,942 sqft); Similar lot size (8,000 vs 8,000 sqft); Same quality (Average)
    $939,780

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

Down 7.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$844,250−$63,250−7.0%
2025$907,500+$157,440+21.0%
2024$750,060$00.0%
2023$750,060−$42,450−5.4%
2022$792,510+$170,260+27.4%
2021$622,250+$100.0%
2020$622,240——
6-year total+$222,010+35.7%