Realmo

Buy
- For Sale
- Post a Listing
Property Types
- Retail
  
  Automotive
  
  Gas Station
  
  Auto Shop
  
  Car Wash
  
  Grocery Store
  
  Storefront
- Office
  
  Office Units
  
  Building
- Residential Income
  
  Multifamily
  
  Duplex
  
  Triplex
  
  Quadplex
  
  Mobile Home & RV Parks
- Restaurants
  
  Conventional Restaurant
  
  Drive-through
  
  Bar & Pub
- Industrial
  
  Flex Space
  
  Manufacturing
  
  Truck Terminal
- Warehouse
  
  Self Storage
- Mixed-Use
- Hospitality
  
  Hotel
- Health Care
  
  Assisted Living
  
  Nursing Home
- Sports & Entertainment
  
  Fitness & Gym
  
  Golf & Driving Range
- Land
  
  Residential
  
  Commercial
  
  Recreation
  
  Agricultural
  
  Waterfront
  
  Hunting
- Specialty
  
  School
  
  Church & Religious
Rent
- For Lease
- Post a Listing
Space Uses
- Retail
- Office
- Medical Space
- Industrial
- Warehouse
- Flex
Analytics
- Analytics Center
- Insight Report
- Recently Sold
- Value Estimation
- Cap Rate
- Ownership Records
- Location Intelligence
- Business Placement
- Off-Market Leads
- Zoning Insight

Advertise Sign In

For Sale
- Retail
- Office
  - Office Units
  - Building
- Residential Income
- Restaurants
  - Conventional Restaurant
  - Drive-through
  - Bar & Pub
- Industrial
  - Flex Space
  - Manufacturing
  - Truck Terminal
- Warehouse
  - Self Storage
- Mixed-Use
- Hospitality
  - Hotel
- Health Care
  - Assisted Living
  - Nursing Home
- Sports & Entertainment
  - Fitness & Gym
  - Golf & Driving Range
- Land
  - Residential
  - Commercial
  - Recreation
  - Agricultural
  - Waterfront
  - Hunting
- Specialty
  - School
  - Church & Religious
For Lease
- Retail
- Office
- Medical Space
- Industrial
- Warehouse
- Flex
Analytics Center
Insight Report
Recently Sold
Value Estimation
Cap Rate
Ownership Records
Location Intelligence
Business Placement
Off-Market Leads
Zoning Insight
Advertise
Find Brokers

Illinois

Residential Income

Whiteside County, IL Residential Income Properties for Sale

List

Map

Chicago, IL Springfield, IL Peoria, IL Rockford, IL Aurora, IL Belleville, IL Champaign, IL Joliet, IL

12 properties

Sort:

Remodeled Duplex with Updated Roof

Updated: Jul 9

Remodeled Duplex with Updated Roof

1212 12th Avenue, Sterling, IL 61081

$169,950

Duplex built in 1924 with vinyl siding and an asphalt roof
Public utilities: public water and public sewer
Main‑floor apartment remodeled with updated kitchen and bathroom, fresh interior paint, and new flooring throughout
New interior doors, trim, and light fixtures installed in 2026
Water heater replaced in 2025

Rock Falls Mixed-Use Building

Updated: Dec 19, 2025

Rock Falls Mixed-Use Building

110 W 2nd Street, Rock Falls, IL 61071

$265,000

0.06 AC lot

Restaurant space on the main floor offers immediate business opportunity or conversion potential.
Two apartments provide existing rental income ($600 and $500 monthly).
Newer roof (2018) reduces immediate maintenance concerns.
Two apartments each feature 2 bedrooms and 1 bathroom.
Building constructed with durable brick.

Vacant Triplex with Newer Garage

Vacant Triplex with Newer Garage

902 W 4th Street, Sterling, IL 61081

$45,000

3-unit triplex split with two units on the first floor and one upstairs; porch and owned parking.

Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center

Income-Generating Tri-Plex

Income-Generating Tri-Plex

109 5th Avenue, Sterling, IL 61081

$189,900

Tri-plex with three separate month-to-month units, new flooring, separate utilities, and a large covered front porch.

Side-by-Side Duplex Investment

Side-by-Side Duplex Investment

811 Leroy Ave, Rock Falls, IL 61071

Contact for pricing

3,126 sqft

A spacious side-by-side duplex with two rented units, separate utilities, basements, and private outdoor living space.

Erie, IL Mobile Home Park

Erie, IL Mobile Home Park

1002-1018 13th Ave, Erie, IL 61250

Contact for pricing

Mobile home park with direct-billed utilities and below-market rents.

Rock Falls Multifamily Property

Rock Falls Multifamily Property

402 6TH Avenue, Rock Falls, IL 61071

Contact for pricing

Multifamily property for sale in Rock Falls, Illinois.

Riverside MHC Investment Opportunity

Riverside MHC Investment Opportunity

900 Regan Rd, Rock Falls, IL 61071

Contact for pricing

Cash-flowing mobile home park with value-add potential in Rock Falls.

Six-Unit Apartment Building

Six-Unit Apartment Building

206 W 5th St, Sterling, IL 61081

Contact for pricing

Fully rented six-unit complex with all 2-bedroom units and tenant-paid utilities.

Retail and Apartment Building

Retail and Apartment Building

408 3rd Ave, Sterling, IL 61081

Contact for pricing

Two commercial storefronts with eight apartments above, including two studios and four one-bedrooms.

Mixed-Use Retail and Apartment

Mixed-Use Retail and Apartment

412 3rd St, Sterling, IL 61081

Contact for pricing

Property offers two storefronts with four apartment units above a large attached four-car garage.

47-Site Mobile Home Park

47-Site Mobile Home Park

1501 W 4th St, Sterling, IL 61081

Contact for pricing

Stabilized 47-site mobile home park with tenant-owned homes, park-owned rentals, apartments, and a restaurant tenant.

Based on your search, we've compiled 17 Potential Opportunities for your consideration. Besides 12 Active listings in Whiteside County, IL, we suggest exploring several alternatives: similar 1 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Sterling, IL Home Building Site

Sterling, IL Home Building Site

E 19th Street lot: 1, Sterling, IL 61081

Contact for pricing

Residential land for sale in Tori Pines Subdivision, Sterling, IL.

Residential Land in Dixon, Illinois

Residential Land in Dixon, Illinois

681 SQUIRREL CHASE lot: K, Dixon, IL 61021

$32,500

Building lot available in Dixon, Illinois.

Multi-Family Zoned Development Land

Multi-Family Zoned Development Land

Plum Hollow Court, Dixon, IL 61021

$87,500

9.12 AC lot

Approximately 9.12 acres with mature trees and about 2 acres cleared, located just outside Dixon with no utilities on-site.

Residential Lot in Established Subdivision

Residential Lot in Established Subdivision

Masters Drive lot: 19, Morrison, IL 61270

Contact for pricing

0.80 AC lot

Residential lot in established subdivision near town.

Off-Market Properties in Whiteside County, IL

Consider similar Off-Market properties in Whiteside County, IL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

206 9Th Ave

Land

206 9Th Ave, Albany, IL 61230

Value Estimation by Request

1.07 AC lot

Whiteside County, IL Residential Income Properties Market Trends and Statistics

Explore 13 residential income properties for sale in Whiteside County, IL, showcased through 12 active listings on our real estate platform. These investment opportunities span a total of 3,126 square feet of properties for sale, with an estimated market value of $669,850.

Sale prices for residential income properties in Whiteside County, IL start at $45,000, averaging $167,462, and reaching up to $265,000 — 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