Seneca Property Data
Lasalle County, Illinois
2,196
Properties
$262k
Avg Price
1,751
Avg Sq Ft
Affordable MarketBelow-average pricing
Lasalle County, Illinois
Our database includes 2,196 properties in Seneca.
With an average price of $262,173, Seneca offers mid-range housing options.
With a price per square foot of just $150, this area offers excellent value for buyers.
Home prices in Seneca are 9% higher than the Lasalle County average.
Showing 851-900 of 2,624 properties
The average home price in Seneca, IL is $262,173, based on analysis of 2,196 properties in our database.
Our database includes 2,196 properties in Seneca, IL, providing comprehensive market coverage.
The average price per square foot in Seneca, IL is $150. This is calculated from an average home price of $262,173 and average size of 1,751 square feet.
Homes in Seneca, IL average 1,751 square feet, with an average price of $262,173.
Seneca, IL is one of many cities in Lasalle County, IL with property data available. Browse other cities in the county to compare market conditions and pricing.
Get instant access to comprehensive county assessors-based property data with your free API key
Need Bulk Data?
Email us at hello@realie.ai
© 2025 Realie, Inc. All rights reserved.
