LaSalle County property record for 628 W Main St, Ottawa, IL 61350
| Property Type | Single Family Home |
|---|---|
| Details | 1,440 sqft · built 1900 |
| Lot Size | 0.141 acres (6,160 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $2,904 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21-11-303-021 |
| Primary APN | 21-11-303-021 |
|---|---|
| Alternative APN |
|
| Plumbing Fixtures | 5 Plumbing Fixtures |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,440 sqft Total Area |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Lot Area | 6,160 sqft (0.141 acres) |
| Street Address | 628 W MAIN ST |
|---|---|
| City | OTTAWA |
| State | IL |
| Zip | 61350-2718 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ASSRS SUBD O L SEC 11-33-3 SUB LOT 4 EX W5' OUTLOT 38 |
| Legal Range | 03 |
| Legal Township | 33 |
| Legal Section | 11 |
| Legal Subdivision | ASSESSORS SUB OF O L S SW 1/4 SEC 11-33 |
| Legal Lot Number | 4 |
| Jurisdiction | LASALLE IL |
| Township / Civil Division | OTTAWA |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 962800 |
Source: LaSalle County records, as of October 20, 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 | 604 W MAIN ST, OTTAWA, IL 61350-2718 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: LaSalle County assessment roll, as of June 29, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,904.00 (+7.52%) | $28,952 (+23.3%) Land $6,276 Building $22,676 | $86,856 (+23.3%) Land $18,828 Building $68,028 |
| 2024 | $2,701.00 | ||
| 2023 | $23,480 (+10.18%) Land $5,090 Building $18,390 | $70,440 (+10.18%) Land $15,270 Building $55,170 | |
| 2022 | $21,311 Land $6,880 Building $14,431 | $63,933 Land $20,640 Building $43,293 |
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 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 | 2 in force |
| Nearby Flood Claims | 4 (1984–2020) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | May 2020 · rainfall accumulation |
| 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 | 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 | 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 580 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 |
May also be available: AT&T, Verizon.
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