Duplex

Mercer County, IL Duplexes for Sale

Notify Me
List
Map
Chicago, IL Springfield, IL Peoria, IL Rockford, IL Aurora, IL Belleville, IL Champaign, IL Joliet, IL
Up-and-Down Duplex on Corner Lot
Updated: May 21
Up-and-Down Duplex on Corner Lot

1202 17 Avenue, Viola, IL 61486

Contact for pricing
Up‑and‑down duplex built in 1920 on a corner lot just off Hwy 17 and one block from Hwy 67
Lower unit is occupied and generating $550/month; upper unit is vacant
Original staircase still in place, with option to convert back to a single‑family home
Month‑to‑month tenants with no long‑term leases in place for flexible income/occupancy
Seller pays water, sewer, and disposal; tenants pay gas & electric
View details
Side-by-Side Duplex Opportunity
Updated: May 12, 2025
Side-by-Side Duplex Opportunity

102-104 CARDINAL Drive, Alexis, IL 61412

$149,900
Side‑by‑side duplex built in 1999 with both units currently vacant and ready to rent or occupy
Each side includes 2 bedrooms and 1 full bathroom, plus an open living room/dining room/kitchen/laundry room layout
Separate utilities for each unit
1‑car attached garage for each side
Deck off the back of the units
View details
Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
Based on your search, we've compiled 2 Potential Opportunities for your consideration. Besides 2 Active listings in Mercer County, IL, we suggest exploring several alternatives:

Mercer County, IL Duplexes Market Trends and Statistics

Explore 2 duplexes for sale in Mercer County, IL on our real estate platform.

Sale prices for duplexes in Mercer County, IL average $149,900 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

List
Map