Cook County property record for 155 Thorntree Ln, Winnetka, IL 60093
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 6 ba · 7,462 sqft · built 1924 |
| Lot Size | 1.14 acres (49,876 sqft) |
| Owner | Company Name on Record |
| Last Sale | $3,250,000 (Oct 2019) |
| Tax Bill | $59,315 (2023) |
| Deeds & Mortgages | Apr 2021 Mortgage Sep 2022 Transfer + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 05-20-407-070 |
| Primary APN | 05-20-407-070 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 6 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 18 Rooms |
| Stories | 2 Stories |
| Building Area | 7,462 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1924 |
| Architectural Style | Multi-Level |
| Exterior Material | Stucco |
| Roof Material | Slate |
| Lot Area | 49,876 sqft |
| Garage Type | Attached |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 155 THORNTREE LN |
|---|---|
| City | WINNETKA |
| State | IL |
| Zip | 60093-3731 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (BREUERS) SUB OF PT OF SW SE & E100FT NH SE SW SH SH SEC 20-42-13 |
| Legal Range | 13E |
| Legal Township | 42N |
| Legal Section | 20 |
| Legal Subdivision | BREUERS SUB |
| Legal Lot Number | 2 |
| Jurisdiction | COOK IL |
| Township / Civil Division | NEW TRIER |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 800500 |
Source: Cook County records, as of May 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 155 THORNTREE LN, WINNETKA, IL 60093-3731 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Date | Document |
|---|---|
| Apr 6, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Sep 2, 2022 | Intrafamily Transfer, Transfer ATTORNEY ONLY, ATTORNEY |
| Oct 3, 2019 | Warranty Deed, Transfer QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 3, 2019 · Amount on Record |
| Deed Sale | Oct 3, 2019 · Amount on Record |
| Deed Document Number | 20198072 |
| Last Transfer Date | Aug 1, 2022 |
| Transfer Doc | 0000047047 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 155 THORNTREE LN # 0, WINNETKA, IL 60093-3731 |
| Transaction Type | Mortgage |
| Record Updated | May 8, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0009621189 |
|---|---|
| Date | Apr 6, 2021 |
| Instrument | 2109621189 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.25% |
| Type Change Date | Apr 1, 2031 |
| Change Frequency | Monthly |
| Min Rate At Change | 3% |
| Max Rate At Change | 7.25% |
| Index | Other |
| Margin | 3 |
| Max Rate | 7.25% |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Sep 2, 2022 |
| Property Address | 155 THORNTREE LN # 0, WINNETKA, IL 60093-3731 |
| Document Number | 0024547047 |
| Instrument Date | Aug 1, 2022 |
| Instrument | 2224547047 |
| Transaction Type | Transfer |
| Record Updated | May 8, 2026 |
| Title Company | ATTORNEY ONLY, ATTORNEY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 155 THORNTREE LN, WINNETKA, IL 60093-3731 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Oct 3, 2019 |
| Property Address | 155 THORNTREE LN, WINNETKA, IL 60093-3731 |
| Document Number | 1927608072 |
| Instrument Date | Sep 24, 2019 |
| Instrument | 27608072 |
| Transaction Type | Transfer |
| Record Updated | Oct 10, 2019 |
| Title Company | ATTORNEY'S TITLE, ATTORNEYS TITLE GUARANTY FUND |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,250.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 155 THORNTREE LN WINNETKA IL 600933731, WINNETKA, IL 60093-3731 |
| Document Number | 1927608073 |
|---|---|
| Date | Oct 3, 2019 |
| Instrument | 27608073 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | 1050 WOODWARD AVE, DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Oct 2, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.5% |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | New Trier Township |
| Municipality | Winnetka Village |
| Secondary School District | New Trier Township High School District 203 (09 - 12) |
| Elementary School District | Winnetka School District 36 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $440,000 (+46.64%) Land $94,764 Building $345,236 | $4,400,000 (+46.64%) Land $947,640 Building $3,452,360 | |
| 2023 | $59,315.00 (-9.42%) | ||
| 2022 | $65,486.00 | $300,049 Land $69,826 Building $230,223 | $3,000,490 Land $698,260 Building $2,302,230 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective February 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 66 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 66 in force |
| Nearby Flood Claims | 55 (1979–2026) |
| Claims Outside the SFHA | 7 of 55 |
| Most Recent Claim | Jan 2026 · rainfall accumulation |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WINNETKA serves 12,475 people · EPA ID IL0313330 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2023 |
| Lead | 8 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 220 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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