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What stands out
Assessed 60% below comparable homes nearby — the uniformity comparison does not favor an appeal.
Only 0% of its 8 comparable homes are assessed lower per sq ft. An overvaluation argument, based on a recent sale, is a separate question.
Compare with nearby homes · 5 comparisons
- Assessed value per sq ft Public record
- $55.90 / sq ftcomparable median $138.00 across 8 R-1 homes built 2020–39 in assessor neighborhood 23171 · the lowest assessed per sq ft of its 8 comparable homes
- Appeals on Sheridan Rd Public record
- 95% have appealed195 of 206 parcels have appealed at least once · 98 filed for tax year 2026 · outcomes on Personal · street page
- Assessment, tax year 2026 Public record
- Unchanged$438,903 → $438,903 · non-reassessment year for Winnetka: 89% of parcels held flat. Appeals are still accepted in the township's filing window.
- Tenure Public record
- 1 yrtitle last transferred Jul 2025 (no market price disclosed)
- Comparable sales, last 24 months Public record
- $12,000,000 median1 comparable home sold since Sep 2024 · they sold for 10.0× their assessed value; the county assesses homes at 10% of market value, so 10× is par
Tax comparisons use Winnetka’s sourced effective rate of 1.950% of estimated residential market value (10× assessed value). They exclude individual exemptions and tax-code differences and are not a bill or a promised reduction.
Calculated from county records as of Sep 4, 2026. Tax estimates are not a bill.
Property overview
- Assessed total Public record
- $438,903tax year 2026 · land $170,903
- Estimated market value Model estimate
- $4,389,000assessed × county level · not an appraisal
- Estimated annual tax Model estimate
- $85,586approximate effective rate · delinquency not checked
- Last recorded sale Public record
- 2025-07-15price undisclosed · 4 sales on file
- Building Public record
- 7,850 sq ftbuilt 2021 · 2 stories · condition average
- Lot Public record
- 22,787 sq ft0.52 ac · ≈342 × 360 ft (from the outline)
- Flood screening Public record
- No high or moderate hazard flagFEMA centroid match; county SFHA flag fallback. Check the official map for the exact zone.
- Schools Public record
- SCH DISTRICT 36NEW TRIER TOWNSHIP HIGH SCHOOL 203
- Zoning Inferred
- R-1 · Single-Familyinferred from assessor class — verify with the City
- Occupancy Inferred
- Likely owner-occupiedtaxpayer mailing address vs. property address
- Transit Model estimate
- 12 min walkto the nearest Metra station
- Appeals on file Public record
- 12Board of Review + Assessor appeals
Assessor taxpayer record
Taxpayer of record
Published taxpayer names and mailing details where available; name associations are not verified title.
Included with Personal · $100/month
Sales and ownership history
| Date | Instrument | Seller | Buyer | Price |
|---|---|---|---|---|
| 2025-07-15 | Warranty — 2-parcel deed, total $9,499,900 | Personal | Personal | undisclosed |
| 2018-05-01 | Warranty — 2-parcel deed, total $4,000,000 | Personal | Personal | undisclosed |
| 2005-07-01 | Trustee — 2-parcel deed, total $3,500,000 | Personal | Personal | undisclosed |
| 2001-06-01 | Trustee — 2-parcel deed, total $2,600,000 | Personal | Personal | undisclosed |
Transfer declarations · MyDec
Official IDOR transfer-declaration facts for this PIN — additional to the Assessor sales file, not a replacement. Buyer, seller, agent, and preparer names stay behind the same Personal plan as deed parties.
| Recorded | Instrument | Use | Flags | Consideration | Parties |
|---|---|---|---|---|---|
| 2018-05-22 | Warranty Deed | now B → B | advertised · principal residence | $4,000,000 | Personal |
Assessment history
| Tax year | Land | Building | Total | Stage |
|---|---|---|---|---|
| 2026 | $170,903 | $268,000 | $438,903 | certified |
| 2025 | $170,903 | $268,000 | $438,903 | board |
| 2024 | $113,935 | $254,006 | $367,941 | board |
Assessed values are public record (Cook County Assessor). The market-value and tax figures above are model estimates derived from them — see the methodology.
Building permits
No building permits appear in the available county feed for this parcel. Coverage varies by town and date; this does not prove that no work occurred.
Assessment appeals
An appeal is already on file for tax year 2026. See what the appeal builder checks →
12 appeals on file for this parcel — outcomes, values and the attorney or agent on each case are part of the record.
Appeals & appeal builder
Indexed Board of Review and Assessor appeal rows, outcomes and named representatives where available, plus an evidence-brief builder.
Included with Personal · $100/month
Neighborhood changes
Explore this townPublic decisions, planned work and possible effects. A street or proximity match provides context; it does not establish an effect on this property.
Property analysis
Parcel models & comparisons
Calculated model scores, labeled assumptions and comparable records where available.
Included with Personal · $100/month
Building systems
Trade screener
Illustrative system-age models where inputs are available; these are not inspected conditions or validated failure forecasts.
Included with Pro · $250/month
Associated network
Ownership network
Taxpayer-name groups, shared mailing records and repeated named representatives or applicants; associations are not proof of common control.
Included with Pro · $250/month
Map and neighbors
Property outline and nearby parcels
Your notes
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