LaSalle County property record for 415 Thompson St, Ottawa, IL 61350
| Property Type | Single Family Home |
|---|---|
| Details | 1,192 sqft · built 1905 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,858 (2025) |
| Deeds & Mortgages | Aug 2026 Sale May 2026 Sale + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 22-14-426-005 |
| Primary APN | 22-14-426-005 |
|---|---|
| Alternative APN |
|
| Plumbing Fixtures | 5 Plumbing Fixtures |
|---|---|
| Stories | 1 Story |
| Building Area | 1,192 sqft Total Area |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Lot Area | 7,841 sqft (0.18 acres) |
| Street Address | 415 THOMPSON ST |
|---|---|
| City | OTTAWA |
| State | IL |
| Zip | 61350-4335 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COLLEGE HILL SUB OF LTS 4, 5, 6 & 10 SE1/4 SEC 14-33-3, LT 5 BLK 6 |
| Legal Range | 03 |
| Legal Township | 33 |
| Legal Section | 14 |
| Legal Subdivision | COLLEGE HILL SUB |
| Legal Block | 6 |
| Legal Lot Number | 4-10 |
| Jurisdiction | LASALLE IL |
| Township / Civil Division | SOUTH OTTAWA |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 963500 |
415 Thompson St is owned by a company that acquired it in August 2026.
Source: LaSalle County records, as of September 11, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 6434 LAWRENCEVILLE HWY, TUCKER, GA 30084-1706 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Aug 20, 2026 | Warranty Deed, Transfer |
| May 22, 2026 | Sheriff's Deed, Transfer |
| Jul 1, 2021 | Warranty Deed, Transfer · Conventional Mortgage PLAZA HOME MORTGAGE BANK |
| Feb 19, 2021 | Warranty Deed, Transfer |
| Sep 30, 2020 | Warranty Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 20, 2026 |
| Deed Sale | Aug 20, 2026 |
| Prior Sale | May 22, 2026 |
| Deed Document Number | 20268717 |
| Prior Transfer Date | May 12, 2026 |
| Prior Transfer Doc | 0202604987 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LASALLE IL |
| Recording Date | Aug 20, 2026 |
| Property Address | 415 THOMPSON ST, OTTAWA, IL 61350-4335 |
| Document Number | 0000008717 |
| Instrument Date | Aug 12, 2026 |
| Instrument | 20268717 |
| Transaction Type | Transfer |
| Record Updated | Sep 11, 2026 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 6434 LAWRENCEVILLE HWY, TUCKER, GA 30084-1706 |
| Investor | Possibly a Property Investor |
| Document Type | Sheriff's Deed |
|---|---|
| Jurisdiction | LASALLE IL |
| Recording Date | May 22, 2026 |
| Property Address | 415 THOMPSON ST, OTTAWA, IL 61350-4335 |
| Document Number | 0202604987 |
| Instrument Date | May 12, 2026 |
| Instrument | 20264987 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Investor | Possibly a Property Investor |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LASALLE IL |
| Recording Date | Jul 1, 2021 |
| Property Address | 415 THOMPSON ST, OTTAWA, IL 61350-4335 |
| Document Number | 202110179 |
| Instrument Date | May 26, 2021 |
| Instrument | 2021-10179 |
| Transaction Type | Transfer |
| Record Updated | Jul 28, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $225.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 205 N MADISON ST, 205, OSWEGO, IL 60543-9604 |
| Name | Verified Name |
|---|---|
| Address | 415 THOMPSON ST, OTTAWA, IL 61350-4335 |
| Document Number | 202110180 |
|---|---|
| Date | Jul 1, 2021 |
| Instrument | 2021-10180 |
| Name | PLAZA HOME MORTGAGE BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate | 4.38% |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LASALLE IL |
| Recording Date | Feb 19, 2021 |
| Property Address | 415 THOMPSON ST, OTTAWA, IL 61350-4335 |
| Document Number | 202102584 |
| Instrument Date | Dec 15, 2020 |
| Instrument | 2021-02584 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2021 |
| Amount | Amount on Record |
|---|---|
| Tax | $45.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 364 NANCY LN, 364, WHEELING, IL 60090-4836 |
| Name | Verified Name |
|---|---|
| Address | 205 N MADISON ST, OSWEGO, IL 60543-9604 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LASALLE IL |
| Recording Date | Sep 30, 2020 |
| Property Address | 415 THOMPSON ST, OTTAWA, IL 61350-4335 |
| Document Number | 202014970 |
| Instrument Date | Sep 22, 2020 |
| Instrument | 2020-14970 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2021 |
| Amount | Amount on Record |
|---|---|
| Tax | $24.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 364 NANCY LN, WHEELING, IL 60090-4836 |
The 2025 property tax bill for 415 Thompson St was $3,858, up 5.7% from the year before.
Source: LaSalle County assessment roll, as of June 29, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | LaSalle County |
| County Subdivision | South 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,858.00 (+5.7%) | $38,313 Land $8,893 Building $29,420 | $114,939 Land $26,679 Building $88,260 |
| 2024 | $3,650.00 | ||
| 2023 | $32,473 (+9.53%) Land $7,537 Building $24,936 | $97,419 (+9.53%) Land $22,611 Building $74,808 | |
| 2022 | $29,647 Land $7,061 Building $22,586 | $88,941 Land $21,183 Building $67,758 |
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.
FEMA maps place 415 Thompson St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 29, 2024 · 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 |
| Community Rating System | Class 2 (40% premium discount) |
| Nearby Flood Policies | 1 in force |
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 415 Thompson St is low, with less than 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 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 | OTTAWA serves 18,097 people · EPA ID IL0990800 |
|---|---|
| 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, 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 527 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Surf Internet Fiber | 1,000 / 1,000 |
| Mediacom Xtream Cable · Fixed Wireless · Fiber in parts of the area | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T.
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