DuPage County property record for 400 Knoll St, #D, Wheaton, IL 60187
| Property Type | Public Utility (Electric, Water, Gas, Etc.) |
|---|---|
| Lot Size | 0.58 acres (25,265 sqft) |
| Owner | Company Name on File |
| Last Sale | $602,500 (May 2026) |
| Deeds & Mortgages | May 2026 Sale & Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-18-306-032 |
| Primary APN | 05-18-306-032 |
|---|
| Units | 3 Units |
|---|
| Lot Area | 25,265 sqft (0.58 acres) |
|---|
| Street Address | 400 KNOLL ST, D |
|---|---|
| City | WHEATON |
| State | IL |
| Zip | 60187-4557 |
| Property Category | Public Works |
| Property Type | Public Works > Public Utility (Electric, Water, Gas, Etc.) |
| Local Zoning Code | U |
| Legal Description | WINDHAMS BLDG ASSMT PLAT UNIT D |
| Legal Subdivision | WINDHAMS BLDG ASSMT PLAT |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | MILTON |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 842604 |
400 Knoll St, #D is owned by a company that bought it in May 2026.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1569 HARRIS DR, AURORA, IL 60502-9636 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 20, 2026 · Amount on File |
| Deed Sale | May 20, 2026 · Amount on File |
| Prior Sale | Jan 28, 2008 · Amount on File |
| Deed Document Number | 202633364 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | May 20, 2026 |
| Property Address | 400 KNOLL ST, D, WHEATON, IL 60187-4557 |
| Document Number | 0000033364 |
| Instrument Date | Apr 13, 2026 |
| Instrument | 202633364 |
| Transaction Type | Transfer |
| Record Updated | Jun 5, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $91,278.75 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
| Address | 1569 HARRIS DR, AURORA, IL 60502-9636 |
| Document Number | 0000033365, |
|---|---|
| Date | May 20, 2026 |
| Instrument | 202633365 |
| Name | TRUST BANK |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Apr 13, 2036 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.37% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Milton Township |
| Municipality | Wheaton City |
| Unified School District | Community Unit School District 200 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1 (-) Land $1 | $3 (-) Land $3 | |
| 2024 | $1 Land $1 | $3 Land $3 | |
| 2022 | Additional exemption filed | $1 Land $1 | $3 Land $3 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 400 Knoll St, #D in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 8 (1978–2013) |
| Claims Outside the SFHA | 5 of 8 |
| Most Recent Claim | Apr 2013 · Severe Storms, Straight-line Winds, And Flooding |
| 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.
Wildfire risk around 400 Knoll St, #D is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 71% of Illinois |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | WHEATON serves 53,970 people · EPA ID IL0431050 |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Jun 2024 |
| Lead | 2 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 111 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: Verizon.
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