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Two-Unit Duplex with Private Basements
For Sale
$425,000

26-28 Frederick Street, Belleville, WI 53508

Multi Family, Belleville, WI

Property Size1,932 SF
Lot Size0.18 Acres
Price / SF$219.98
Days on Market71

Property Features for 26-28 Frederick Street

General Information

Property type Residential Multi Family
Property subtype Other
Zoning R-SH
Bedrooms 4
Bathrooms 4
Full bathrooms 2
Half bathrooms 2
Rooms Bedroom 2, Bedroom 3, Bedroom 4, Bathroom 4, Bathroom 3, Bathroom 1, Bedroom 1, Bathroom 2
Parking features Open, Garage
Appliances 2
Elementary school Belleville
Middle school Belleville
High school Belleville
Elementary school district Belleville
Middle school district Belleville
High school district Belleville
Directions Hwy 69 S to Belleville to W Main St, Left on Frederick St
Subdivision BELLEVILLE - V
Standard status Active
APN 0508-343-6833-1
Lot size 0.18 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 5148

Utilities

Heating system Forced Air

Amenities

deck
private balcony
walk-in closet
full private basement

Building Details

Year built 1908
Floors in Building 2
Number of units 2
Buildings 1
Listing Agency: Restaino & Associates
Listed By: Pat Bushek
Added: Aug 15 Changed: Oct 24 Last Checked: Oct 24 at 3:06PM
MLS# 2028964

Copyright © 2026 REALTORS® Association of South Central Wisconsin. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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Investment Insights

Based on property information with market context.

This two-story duplex contains two residences, each measuring 966 square feet with two bedrooms and 1.5 bathrooms. Both units have private basements, decks, a one-car garage with an opener, and a primary bedroom with a private balcony and walk-in closet. The property occupies 0.18 acres and is zoned R-SH.

The original structure dates to 1908 and was rebuilt from the foundation in the 1990s. Appliances and most mechanical systems have been replaced or upgraded within the past five years, alongside other improvements. The Belleville police station is across the street, and the property is within the Belleville school district, with commute access to Madison, Verona, and Epic.

Key Highlights

  • Two‑story duplex with two 966‑square‑foot units
  • Each unit has 2 bedrooms and 1.5 bathrooms
  • Private basement, deck, and one‑car garage for each residence

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$17,730
Cap Rate
4.17%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$354,600 $354.6K
Cap Rate 7%
$253,286 $253.3K
Cap Rate 9%
$197,000 $197.0K
Market Conditions
NOI Build-Up for 1,932 SF
Gross rent
$26.7K $13.80/SF
− Vacancy
−$1.3K −$0.69/SF
EGI
$25.3K $13.11/SF
− OpEx
−$7.6K −$3.93/SF
NOI
$17.7K $9.18/SF
Area
Dane County, WI
Vacancy
5.00%
Lease Rate
$13.80 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$354,600
Cap Rate 7%
$253,286
Cap Rate 9%
$197,000

Alternative Uses

Best Use
Multifamily LT 5
$253.3K
$221.6K – $295.5K (±1% cap)
NOI $17,730 @ 7.0% cap · market cap 4.17%
Second Best
Apartment 5plus
$222.7K
$194.8K – $259.8K (±1% cap)
NOI $15,587 @ 7.0% cap · market cap 3.67%
Theoretical Best
Office A
$449.0K
$392.8K – $523.8K (±1% cap)
NOI $31,427 @ 7.0% cap · market cap 7.39%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

150
Businesses Nearby

Demographics for 53508, WI

5,477
Population
2,421
Households
2.3
Avg Household Size
42
Median Age
36%
College-Educated
97%
High-School Grad
67.9 sq mi
ZIP Area
81
Density / Sq Mi
$95,577
Median Household Income
$51,021
Median Earnings
$1,002
Median Rent
$330,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Midwest region

6.5% 2022
7.5% 2023
7.8% 2024
8% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Both residences include outdoor space, a private basement, and an attached garage.
Where is this duplex located?
The property is located at 26-28 Frederick Street Belleville, WI.
What is the asking price?
The asking price for this property is $425,000.
What are key features of this property?
This property features: Two‑story duplex with two 966‑square‑foot units; Each unit has 2 bedrooms and 1.5 bathrooms; Private basement, deck, and one‑car garage for each residence
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