DeKalb County property record for 110 Thornbrook Rd, Dekalb, IL 60115
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.686 acres (29,870 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $8,883 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-15-479-004 |
| Primary APN | 08-15-479-004 |
|---|
| Lot Area | 29,870 sqft (0.686 acres) |
|---|
| Account Number | 0815479004 |
|---|---|
| Street Address | 110 THORNBROOK RD |
| City | DEKALB |
| State | IL |
| Zip | 60115-2315 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | JACOBSONS RESUB - LOT 4 |
| Legal Subdivision | JACOBSONS RESUB |
| Legal Lot Number | 4 |
| Jurisdiction | DE KALB IL |
| Township / Civil Division | DEKALB |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 900 |
Source: DeKalb County records, as of August 10, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 110 THORNBROOK RD, DEKALB, IL 60115-2315 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: DeKalb County assessment roll, as of April 8, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DeKalb County |
| County Subdivision | DeKalb Township |
| Municipality | DeKalb City |
| Unified School District | DeKalb Community Unit School District 428 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $128,686 (+25.6%) Land $22,027 Building $106,659 | $386,058 (+25.6%) Land $66,081 Building $319,977 | |
| 2024 | $8,883.00 | ||
| 2023 | $102,460 Land $17,538 Building $84,922 | $307,380 Land $52,614 Building $254,766 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective January 2, 2009 · 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 |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 22 (1978–2013) |
| Claims Outside the SFHA | 4 of 22 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 61% of Illinois |
|---|---|
| Wildfire Likelihood | Under 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 | DEKALB serves 40,290 people · EPA ID IL0370100 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2023 |
| Lead | 13 ppb (2026) 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 279 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Metronet Fiber | 5,120 / 5,120 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: DNA Communications.
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