Cook County Value

2855 W Greenleaf Ave, Chicago, IL 60645

5 bed / 3 bath, 3,856 sqft, built 1947, in Rogers Park. Assessor market value for 2026: $929,980.

Cook County account 10361080370000

Assessor market value
$929,980
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,856 sqft
$241 per sqft
Year built
1947
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 60645 and Rogers Park assessment pages.

Local guide: Rogers Park Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Rogers Park 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 9.7% from $1,030,000 in 2025 to $929,980 in 2026.
  • Assessor market value per square footThe current public record shows about $241 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Rogers Park neighborhood and ZIP 60645.
  • Neighborhood value signalAmong 1,062 residential records in the same neighborhood, the average assessor market value is about $250 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.9% on average.

Comparable assessments

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

  • 2919 W Coyle Ave, Chicago, IL 60645
    3,870 sqft | $229/sqft | built 1948 | Similar size (3,870 vs 3,856 sqft); Similar age (1948 vs 1947); Lot 11% smaller (5,227 vs 5,904 sqft)
    $887,650
  • 2929 W Coyle Ave, Chicago, IL 60645
    3,924 sqft | $234/sqft | built 1950 | Similar size (3,924 vs 3,856 sqft); Similar age (1950 vs 1947); Lot 11% smaller (5,227 vs 5,904 sqft)
    $920,010
  • 2851 W Greenleaf Ave, Chicago, IL 60645
    4,133 sqft | $229/sqft | built 1948 | 7% larger (4,133 vs 3,856 sqft); Similar age (1948 vs 1947); Similar lot size (5,904 vs 5,904 sqft)
    $946,920
  • 2932 W Coyle Ave, Chicago, IL 60645
    3,902 sqft | $236/sqft | built 1949 | Similar size (3,902 vs 3,856 sqft); Similar age (1949 vs 1947); Lot 11% smaller (5,227 vs 5,904 sqft)
    $919,590
  • 2820 W Estes Ave, Chicago, IL 60645
    3,623 sqft | $240/sqft | built 1952 | 6% smaller (3,623 vs 3,856 sqft); Similar age (1952 vs 1947); Similar lot size (6,200 vs 5,904 sqft)
    $870,040

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

Down 9.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$929,980−$100,020−9.7%
2025$1,030,000$00.0%
2024$1,030,000+$312,040+43.5%
2023$717,960$00.0%
2022$717,960$00.0%
2021$717,960+$102,630+16.7%
2020$615,330——
6-year total+$314,650+51.1%