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Duplex with Heated Outbuilding
For Sale
$585,000

4090 S County Rd A, Superior, WI 54880

MULTI-FAMILY, Superior, WI

Property Size2,528 SF
Lot Size14.51 Acres
Price / SF$231.41
Days on Market87

Property Features for 4090 S County Rd A

General Information

Property type Residential Multi Family
Property subtype Duplex
Bedrooms 2
Bathrooms 2
Rooms Bedroom 2, Bedroom 1, Bathroom 3, Bathroom 2, Bathroom 1
Parking features Off Street, RV, Driveway
Patio and Porch features Deck
Exterior features Deck, Inground Spinkler System
Basement Block
Lot features Irregular Lot, Tree Coverage - Light, Tree Coverage - Medium, Level
Elementary school district Superior (WI) #5663
Middle school district Superior (WI) #5663
High school district Superior (WI) #5663
Directions South on Tower Ave (35), left at the Greenwood cemetery (County Rd C and A), property is on the left
Subdivision LSAR
Standard status Active
APN TS-030-01585-00
Size 2,528 SF
Lot size 14.51 Acres

Taxes and HOA fees

Tax Year 2026
Tax Annual Amount 3653

Utilities

Heating system Oil, Hot Water(Heating), Forced Air, Propane (Heating)
Water source Private

Building Details

Year built 1978
Floors in Building 1
Number of units 2
Roof type Metal
Listing Agency: RE/MAX Results · RE/MAX International
Listed By: Tom Acton · License #40200615|WI67860-94
Added: Jul 11 Changed: Sep 21 Last Checked: Oct 5 at 4:06PM
MLS# 6123738

Copyright © 2026 Lake Superior Association 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 14.51-acre property includes a 2,528-square-foot manufactured home built in 1978 and configured as two units, with the option to operate as a single-family residence. Each unit includes living space, storage, an upgraded bathroom, and laundry facilities. The property also features a 7,000-square-foot heated and insulated building with 14-foot overhead doors, 16-foot sidewalls, a utility room, office, cold storage area, and bathroom with shower.

A separate 30-by-50-foot non-insulated garage has 14-foot overhead doors and a dirt floor. The paved-road setting includes a driveway designed to support heavy loads, two power meters, private water, a metal roof, and off-street, RV, and driveway parking. The property is approximately 10 minutes from South Superior and includes a deck, inground sprinkler system, and an invisible fence.

Key Highlights

  • 14.51‑acre property near South Superior
  • 2,528‑square‑foot manufactured home configured as two units
  • 7,000‑square‑foot heated and insulated building

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$21,071
Cap Rate
3.60%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$421,420 $421.4K
Cap Rate 7%
$301,014 $301.0K
Cap Rate 9%
$234,122 $234.1K
Market Conditions
NOI Build-Up for 2,528 SF
Gross rent
$31.9K $12.60/SF
− Vacancy
−$1.8K −$0.69/SF
EGI
$30.1K $11.91/SF
− OpEx
−$9.0K −$3.57/SF
NOI
$21.1K $8.33/SF
Area
Douglas County, WI
Vacancy
5.50%
Lease Rate
$12.60 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$421,420
Cap Rate 7%
$301,014
Cap Rate 9%
$234,122

Alternative Uses

Best Use
Multifamily LT 5
$301.0K
$263.4K – $351.2K (±1% cap)
NOI $21,071 @ 7.0% cap · market cap 3.60%
Second Best
Apartment 5plus
$264.9K
$231.8K – $309.1K (±1% cap)
NOI $18,545 @ 7.0% cap · market cap 3.17%
Theoretical Best
Specialty Retail
$797.1K
$697.4K – $929.9K (±1% cap)
NOI $55,794 @ 7.0% cap · market cap 9.54%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Building Supply Big Box & Wholesale Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

5
Businesses Nearby

Demographics for 54880, WI

30,400
Population
14,325
Households
2.1
Avg Household Size
39
Median Age
28%
College-Educated
94%
High-School Grad
166.1 sq mi
ZIP Area
183
Density / Sq Mi
$66,942
Median Household Income
$40,813
Median Earnings
$901
Median Rent
$176,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Industrial in Midwest region

4.4% 2019
4.9% 2020
3.6% 2021
3.1% 2022
4.6% 2023
5% 2024
4.9% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two-unit manufactured home paired with substantial acreage and multiple accessory buildings for residential and equipment use.
Where is this duplex located?
The property is located at 4090 S County Rd A Superior, WI.
What is the asking price?
The asking price for this property is $585,000.
What are key features of this property?
This property features: 14.51‑acre property near South Superior; 2,528‑square‑foot manufactured home configured as two units; 7,000‑square‑foot heated and insulated building
More about this property
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