LaSalle County property record for 637 W Main St, Ottawa, IL 61350
| Property Type | Commercial |
|---|---|
| Details | built 1935 |
| Lot Size | 0.056 acres (2,477 sqft) |
| Owner | Individual Name on File |
| Last Sale | $15,500 (Jun 2018) |
| Tax Bill | $538 (2025) |
| Deeds & Mortgages | Jun 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 21-11-309-019 |
| Primary APN | 21-11-309-019 |
|---|---|
| Alternative APN |
|
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1935 |
| Lot Area | 2,477 sqft (0.056 acres) |
| Street Address | 637 W MAIN ST |
|---|---|
| City | OTTAWA |
| State | IL |
| Zip | 61350-2717 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | ASSESSORS SUBD SEC 11-33-3 N50' E1/2 SL 3 OL 37 |
| Legal Range | 03 |
| Legal Township | 33 |
| Legal Section | 11 |
| Legal Subdivision | ASSESSORS SUB OF O L S SW 1/4 SEC 11-33 |
| Jurisdiction | LASALLE IL |
| Township / Civil Division | OTTAWA |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 962800 |
637 W Main St, a commercial property, is owned by an individual who bought it in June 2018.
Source: LaSalle County records, as of June 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1014 OTTAWA AVE, OTTAWA, IL 61350-3324 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 5, 2018 · Amount on File |
| Deed Sale | Jun 5, 2018 · Amount on File |
| Deed Document Number | 20186804 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | LASALLE IL |
| Recording Date | Jun 5, 2018 |
| Property Address | 637 W MAIN ST, OTTAWA, IL 61350-2717 |
| Document Number | 201806804 |
| Instrument Date | Jun 1, 2018 |
| Instrument | 201806804 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2021 |
| Amount | Amount on Record |
|---|---|
| Tax | $23.25 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1014 OTTAWA AVE, OTTAWA, IL 61350-3324 |
| Document Number | 201806805 |
|---|---|
| Date | Jun 5, 2018 |
| Instrument | 201806805 |
| Name | FIRST STATE BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Fixed Rate |
|---|
The 2025 property tax bill for 637 W Main St was $538, down 2.7% from the year before.
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 | $538.00 (-2.71%) | $5,370 Land $1,915 Building $3,455 | $16,110 Land $5,745 Building $10,365 |
| 2024 | $553.00 | ||
| 2023 | $5,370 (+6%) Land $1,915 Building $3,455 | $16,110 (+6%) Land $5,745 Building $10,365 | |
| 2022 | $544.00 | $5,066 Land $1,807 Building $3,259 | $15,198 Land $5,421 Building $9,777 |
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 637 W Main St in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1984.
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.
The area around 637 W Main St has no burnable land within ember reach, so its wildfire risk is not rated.
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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