Sullivan, IL Real Estate & Homes For Sale

14 homes

Real Estate & Homes For Sale Near Sullivan, IL

We found 18 more homes matching your filters just outside Sullivan

Sullivan, IL Real Estate Trends

Learn about the Sullivan, IL housing market through trends and averages.

Affordability of Living in Sullivan, IL

The median home value is $193,051
MonthMedian home value
April 2025$178k
May 2025$177k
June 2025$177k
July 2025$179k
August 2025$181k
September 2025$182k
October 2025$183k
November 2025$185k
December 2025$188k
January 2026$190k
February 2026$192k
March 2026$193k
View as a graph
Trends and affordability stats are provided by third party data sources.

Average Home Value in Sullivan, IL, by Home Size

Currently, there are 3 new listings in Sullivan, IL and 14 homes for sale.
Home SizeHome Value*
2 bedrooms (1 home)$120,183
3 bedrooms (2 homes)$209,564
4 bedrooms (3 homes)$277,868
*Home value over the past month
Based on information submitted to the MLS GRID as of 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Click here for more information
Copyright Central Illinois Board of REALTORS® (CIBR). All rights reserved. Information is deemed reliable but not guaranteed.