Movoto Real Estate

Seneca, IL, Market Trends

There are 19 active listings and 1 new listings in Seneca, IL.
In Seneca, IL, homes sold for a median price of $254,450 in April 2026.
On average, properties in Seneca, IL sell after 118 days on the market compared to 58 days last year.
10 homes were sold in Seneca, IL in April 2026, up from 3 last year.
Seneca, IL is part of the La Salle County R-1 School District, with 2 Elementary Schools, 1 Middle School, and 1 High School.

Seneca, IL Homes For Sale

Seneca Overview

Active Homes

19

See Active Homes

New Homes

1

Open Houses

0

Price Reduced

2

See Price Reduced

Seneca, IL Market Trends & Statistics

last updated on May 20, 2026

Schools in Seneca, IL

Seneca, IL hosts 3 public schools with an average rating of 6 of out 10 by GreatSchools.

School Districts

2

Elementary Schools

2

Middle Schools

1

High Schools

1

Grades:
Elementary
Middle
High

Seneca Grade School North Campus

public School, Grades PK, K-4

GreatSchools Rating: 7 out of 10

Seneca Elementary School South Campus

public School, Grades 5-8

GreatSchools Rating: 5 out of 10

Browse School Districts

Seneca Central Consolidated School District 170

Seneca Twp Hsd 160 School District

Seneca, IL Property Insights

People

People

50% Female/Male
Avg Age is 39 Years Old

School

School

17% with College Degree
92% with High School Diploma

Earnings

Earnings

Avg Household Earnings $75K
11% in Poverty

Elevation

Elevation

545.43 Feet

Tree Coverage

Tree Coverage

23.57%

Average Tree Covering

May Temperature

May Temperature

63° Fahrenheit

H: 74°F L: 51°F

Days of Sunshine

Days of Sunshine

Low

Compared with the National Average

Rainfall

Rainfall

41 Inches

Seneca, IL Neighborhood Scores

Food

Pets

Walkability

Kid Friendly

Recently Listed Homes in Seneca, IL

Open Houses in Seneca, IL