Up-and-Down Duplex

2108 20th Avenue Rockford, IL 61104

Claim this Listing
Pending
$150,000

MULTI_FAMILY - ROCKFORD, IL

Property size:
1,945 SF
Added:
Jun 24, 2026
Days on Market:
20
Last Refresh:
Jul 13 at 12:06 pm

Property Features for 2108 20th Avenue

General Information

Property type
Residential Multi Family
Property subtype
Other
Bedrooms
4
Bathrooms
2
Rooms
Basement, Bedroom 2, Bathroom 1, Bedroom 1, Bedroom 4, Bathroom 2, Bedroom 3
Parking
4
Appliances
Refrigerator, Stove/Cooktop
Standard status
Pending
APN
1136261008
Size
1,945 SF

Taxes and HOA fees

Tax Year
2025
Tax Description
SYND SUBD PT W 1/2 NE 1/4 SEC 36-44-1 LOT 008 BLOCK 023
Tax Annual Amount
1791

Utilities

Heating system
Forced Air, Natural Gas
Cooling system
Central Air

Building Details

Year built
1910
Floors in Building
2
Number of units
2
Roof type
Shingle

Listing agent Miguel Lobato License #475146683

Listing office Gambino Realtors 5330 WILLIAMS DR, Rockford, IL

Listing date Jun 24, 2026

MLS# 202603762 Listing URL

Copyright © 2026 NorthWest Illinois Alliance of REALTORS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

This up-and-down duplex offers two distinct units with hardwood floors and updated kitchens and bathrooms. The property is designed for practical everyday living, with separate utilities for each unit and newer mechanicals including a newer furnace and central air conditioning for each unit. The upper unit also includes a brand-new water heater. Additional usable space includes exclusive access to a balcony from the upper unit and a spacious, usable attic that can support storage needs or potential expansion. The lower level features an open basement with a built-in bar area.

Located at 2108 20th Avenue in Rockford, Illinois 61104, the home is set up for both comfort and privacy with a fully fenced yard. Parking is supported by a detached two-car garage with an automatic opener.

For tenants, buyers, or owner-occupants, the duplex layout can work well for flexible occupancy, including the option to live in one unit while renting the other. With updated interior finishes, separate utilities, and dedicated outdoor and garage space, the property is positioned as a straightforward choice for maintaining or operating a residential income asset.

Key Highlights

  • Up‑and‑down duplex built in 1910 with 4 bedrooms and 2 bathrooms plus a basement
  • Updated kitchens and bathrooms, plus hardwood floors in both units
  • Separate utilities for each unit with forced‑air natural gas heat and central air

Local Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $18.9k $9.72
− Vacancy −$718 −$0.37
EGI $18.2k $9.35
− OpEx −$5.5k −$2.81
NOI $12.7k $6.55
1,945 SF · lease $9.72/SF/yr · vacancy 3.80% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$181.9K
$159.1K – $212.2K (±1% cap)
NOI $12,731 @ 7.0% cap · market cap 8.49%
Second Best
Apartment 5plus
$158.4K
$138.6K – $184.9K (±1% cap)
NOI $11,091 @ 7.0% cap · market cap 7.39%
Theoretical Best
Office A
$517.3K
$452.7K – $603.6K (±1% cap)
NOI $36,214 @ 7.0% cap · market cap 24.14%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

Real Estate Agency Restaurant Dental Office Law Firm Spa & Massage Center Gym & Fitness Center Skin Care Clinic Big Box & Wholesale Store Hair Salon Pharmacy

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Duplex - An up-and-down duplex with separate utilities, updated interiors, and a detached 2-car garage.
Where is this duplex located?
The property is located at 2108 20th Avenue Rockford, IL.
What is the asking price?
The asking price for this property is $150,000.
What are key features of this property?
This property features: Up‑and‑down duplex built in 1910 with 4 bedrooms and 2 bathrooms plus a basement; Updated kitchens and bathrooms, plus hardwood floors in both units; Separate utilities for each unit with forced‑air natural gas heat and central air
Contact an agent
More about this property
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