LaSalle County property record for 321 Deleon St, Ottawa, IL 61350
| Property Type | Single Family Home |
|---|---|
| Details | 1,497 sqft · built 1929 |
| Lot Size | 0.141 acres (6,161 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $3,648 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21-02-409-004 |
| Primary APN | 21-02-409-004 |
|---|---|
| Alternative APN |
|
| Plumbing Fixtures | 5 Plumbing Fixtures |
|---|---|
| Stories | 1 Story |
| Building Area | 1,497 sqft Total Area |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1929 |
| Lot Area | 6,161 sqft (0.141 acres) |
| Street Address | 321 DELEON ST |
|---|---|
| City | OTTAWA |
| State | IL |
| Zip | 61350-1415 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OTTAWA NORTH, LT 4 BLK 3 SEC 2-33-3 |
| Legal Range | 03 |
| Legal Township | 33 |
| Legal Section | 02 |
| Legal Subdivision | OTTAWA NORTH ADD |
| Legal Block | 3 |
| Legal Lot Number | 4 |
| Jurisdiction | LASALLE IL |
| Township / Civil Division | OTTAWA |
| Census Block Group | 3 |
| Census Block | 3073 |
| Census Tract | 962600 |
Source: LaSalle County assessment roll, APN 21-02-409-004, as of June 29, 2026 · Last verified July 2026
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| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 321 DELEON ST, OTTAWA, IL 61350-1415 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Dec 28, 2012 |
| Transfer Doc | 0201301086 |
| Record Updated | Sep 20, 2026 |
Source: LaSalle County assessment roll as of June 29, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | LaSalle County |
| County Subdivision | Ottawa Township |
| Municipality | Ottawa City |
| Elementary School District | Ottawa Elementary School District 141 (PK - 08) |
| Secondary School District | Ottawa Township High School District 140 (09 - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,648.00 (+10.98%) | $47,370 (+10.36%) Land $6,276 Building $41,094 | $142,110 (+10.36%) Land $18,828 Building $123,282 |
| 2024 | $3,287.00 | $42,923 (+11.73%) Land $5,687 Building $37,236 | $128,769 (+11.73%) Land $17,061 Building $111,708 |
| 2023 | $38,417 (+10.18%) Land $5,090 Building $33,327 | $115,251 (+10.18%) Land $15,270 Building $99,981 | |
| 2022 | $34,868 Land $6,880 Building $27,988 | $104,604 Land $20,640 Building $83,964 |
Source: FEMA National Flood Hazard Layer, LaSalle County (17099C), as of March 29, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 170999626003, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 2 (40% premium discount) |
| Nearby Flood Policies | 6 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection, 358 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mediacom Communications Cable · Fixed Wireless · Fiber in parts of the area | 1,000 / 50 |
May also be available: Surf Air Wireless, Verizon.
Source: EPA Safe Drinking Water Information System, water system IL0990800, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | OTTAWA serves 18,097 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| Water Quality | Radium resolved · Jul 2023 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 5 last 3 years |
Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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