DeKalb County property record for 421 Oak St, Dekalb, IL 60115
| Property Type | Commercial |
|---|---|
| Lot Size | 0.144 acres (6,267 sqft) |
| Owner | Company Name on Record |
| Last Sale | $8,500 (Feb 2017) |
| Tax Bill | $400 (2024) |
| Deeds & Mortgages | Feb 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-23-180-016 |
| Primary APN | 08-23-180-016 |
|---|
| Lot Area | 6,267 sqft (0.144 acres) |
|---|
| Account Number | 0823180016 |
|---|---|
| Street Address | 421 OAK ST |
| City | DEKALB |
| State | IL |
| Zip | 60115-3330 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | ORIGINAL TOWN DEKALB-BLK 26-W 1/3RD LOT 4 & W 1/3RD S 8FT LOT 5 & S 54FT N58FT LOT 5 EX E 111.20FT |
| Legal Subdivision | ORIGINAL TOWN |
| Legal Block | 26 |
| Legal Lot Number | 4,5 |
| Jurisdiction | DE KALB IL |
| Township / Civil Division | DEKALB |
| Census Block Group | 5 |
| Census Block | 5014 |
| Census Tract | 1300 |
Source: DeKalb County records, as of April 8, 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 | 421 OAK ST, DEKALB, IL 60115-3330 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 15, 2017 · Amount on Record |
| Deed Sale | Feb 15, 2017 · Amount on Record |
| Deed Document Number | 20171319 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DE KALB IL |
| Recording Date | Feb 15, 2017 |
| Property Address | 421 OAK ST, DEKALB, IL 60115-3330 |
| Document Number | 0000001319 |
| Instrument Date | Feb 1, 2017 |
| Instrument | 1319 |
| Transaction Type | Transfer |
| Record Updated | Apr 3, 2017 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount Recorded |
|---|---|
| Tax | $8.50 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 421 OAK ST DEKALB IL 601153330, DEKALB, IL 60115-3330 |
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 | $57,848 (+25.6%) Land $20,051 Building $37,797 | $173,544 (+25.6%) Land $60,153 Building $113,391 | |
| 2024 | $400.00 | ||
| 2023 | $46,059 Land $15,965 Building $30,094 | $138,177 Land $47,895 Building $90,282 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1983) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 1983 · tidal / storm surge |
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 | Not rated no burnable land within 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 | 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 428 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: DNA Communications, T-Mobile, Verizon.
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