Based on information submitted to the MLS GRID as of 2026-09-01 07:31:53 UTC. 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.
Troy, IL community profile
Population
10,879
Median income
$91,984
Housing units
4,333
People per sq. mi.
391.3
Area
27.8 sq. mi.
Source: HJN community data
Troy housing market
June 2026 · This period is still settling
Homes that sold · County records, as of Jun 23, 2026
Median sale price
$465,000$294,750–$521,250 typical range
Sales
16
Paid in cash
25.0%
Homes on the market · MLS, as of Jun 30, 2026
Median days on market
35 days
Price trend · Assessor repeat sales, as of Jun 30, 2026
New38
