NOT LISTED FOR SALE

231 W Armstrong St Seneca, IL 61360

Estimated Value: $362,000 - $557,694

Studio
-- Bath
2,946 Sq Ft
$157/Sq Ft Est. Value

About This Home

This home is located at 231 W Armstrong St, Seneca, IL 61360 and is currently estimated at $462,924, approximately $157 per square foot. 231 W Armstrong St is a home with nearby schools including Seneca Grade School, Seneca Grade School - South Campus, and Seneca High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Oct 29, 2025
Sold by
Olson Sylvan and Olson Nicole
Bought by
Olson Sylvan and Olson Family Trust
Current Estimated Value
$462,924

Purchase Details

Closed on
Feb 9, 2017
Sold by
Olson Sara
Bought by
Olson Sylvan

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$270,000
Interest Rate
2.75%
Mortgage Type
New Conventional
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
Olson Sylvan -- None Available
Olson Sylvan -- --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner Olson Sylvan $270,000
Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $9,107 $171,053 $22,301 $148,752
2024 $9,107 $142,366 $18,561 $123,805
2023 $9,214 $142,666 $18,600 $124,066
2022 $4,314 $60,513 $9,832 $50,681
2021 $4,340 $60,513 $9,832 $50,681
2020 $4,276 $60,513 $9,832 $50,681
2019 $4,322 $60,982 $9,908 $51,074
2018 $4,326 $60,781 $9,875 $50,906
2017 $4,305 $60,781 $9,875 $50,906
2016 $4,354 $61,093 $9,926 $51,167
2015 $4,314 $61,093 $9,926 $51,167
2012 -- $15,969 $11,178 $4,791
Source: Public Records

Map

Illinois La Salle County Seneca 61360

231 W Armstrong St, Seneca, IL

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