1237 Illinois Ave, Ottawa, IL 61350 Property Records

LaSalle County property record for 1237 Illinois Ave, Ottawa, IL 61350 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Year Built	Built 1910
Square Footage	1,485 sqft Total Area
Lot Size	6,534 sqft (0.15 acres)
Occupancy	Owner Occupied
Last Sale	$196,000 (2025)
Tax Bill	$5,234.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`21-10-427-006`
Alternative APN	`18-10-435-006`

Interior

Plumbing Fixtures	5 Plumbing Fixtures
Building Area	1,485 sqft Total Area
Stories	1 Stories

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Lot Area	6,534 sqft (0.15 acres)

Location & Zoning

Street Address	1237 ILLINOIS AVE
City	OTTAWA
State	IL
Zip	61350-3311
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	OTTAWA CITY, RESUB LTS 21 TO 25, W50' N135' SUBLOT 6 SEC 10-33-3
Legal Range	03
Legal Township	33
Legal Section	10
Legal Subdivision	OTTAWA CITY RESUB OF LOTS 21 THRU 25
Legal Lot Number	21-25
Jurisdiction	LASALLE IL
Minor Civil Division	OTTAWA
Census Blockgroup	3
Census Block	3011
Census Tract	962800

Owner

Source: LaSalle County records · APN 21-10-427-006

Assessment roll updated June 29, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	1237 ILLINOIS AVE, OTTAWA, IL 61350-3311
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 27, 2025 · Amount on Record
Deed Sale	Jan 27, 2025 · Amount on Record
Prior Sale	Oct 18, 2019 · Amount on Record
Deed Doc Number	2025787
Record Refreshed	Sep 20, 2026

October 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	LASALLE IL
Recording Date	Oct 18, 2019
Property Address	1237 ILLINOIS AVE, OTTAWA, IL 61350-3311
Document Number	0201913908
Instrument Date	Oct 01, 2019
Instrument	201913908
Transaction Type	Transfer
Record Updated	May 20, 2024

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$180.00
Amount Accuracy	Calculated from Tax
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1237 ILLINOIS AVE, OTTAWA, IL 61350-3311
Investor	Possibly a Property Investor

Mortgage

Document Number	0201913909
Date	Oct 18, 2019
Instrument	201913909

Lender

Name	QUICKEN LOANS INC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

Source: LaSalle County records · Assessment roll updated June 29, 2026 · Last verified July 2026

Property Jurisdictions

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)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,234.00 (+8.79%)	$58,179 (+23.31%) Land $7,060 Building $51,119	$174,537 (+23.31%) Land $21,180 Building $153,357
2024	$4,811.00
2023		$47,182 (+10.18%) Land $5,725 Building $41,457	$141,546 (+10.18%) Land $17,175 Building $124,371
2022		$42,823 Land $7,387 Building $35,436	$128,469 Land $22,161 Building $106,308

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, LaSalle County (17099C), updated March 29, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.