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Duplex with Updated Upper Unit
For Sale
$168,900

15 6TH Street, Fond du Lac, WI 54935

MULTI_FAMILY - FOND DU LAC, WI

Property Size1,956 SF
Lot Size0.07 Acres
Price / SF$86.35
Days on Market49

Property Features for 15 6TH Street

General Information

Property type Residential Multi Family
Property subtype Duplex
Zoning 2 Family/Duplex
Lot features Sidewalk
Elementary school district Fond du Lac
Middle school district Fond du Lac
High school district Fond du Lac
Directions From Main St, East on 6th St to 15 6th St on Left
Standard status Active
APN FDL-15-17-15-14-828-00
Size 1,956 SF
Lot size 0.07 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 1668

Utilities

Sewer type Public Sewer
Heating system Forced Air
Water source Public

Building Details

Year built 1880
Number of units 2
Building materials Brick, Shake Siding
Listing Agency: Beckman Properties
Listed By: Tyler J. Beckman · License #91905412
Added: Jun 16 Changed: Aug 2 Last Checked: Aug 3 at 8:06AM
MLS# 50327584

Copyright © 2026 Realtor Association of Northeast Wisconsin. 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 duplex is set up as a turn-key rental with tenants paying all utilities. The main-floor unit offers two bedrooms and one bathroom. The upper unit includes one bedroom and one bathroom, with hardwood floors and updates that include new paint, updated kitchen cabinetry and countertops. Additional exterior improvements include vinyl windows and a newer roof. Forced-air heating is provided, and the property uses public water and public sewer.

Constructed in 1880, the building features brick and shake siding, and sits on a 0.07-acre lot totaling 1,956 square feet. It is located within walking distance of Main St and downtown Fond du Lac amenities.

The property is zoned for a two-family/duplex use and offers a straightforward two-unit configuration for an owner-occupant or investor.

Key Highlights

  • Tenants pay all utilities
  • Main‑floor unit: two bedrooms and one bathroom
  • Upper unit: one bedroom and one bathroom with hardwood floors

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Daycare Center Real Estate Agency (Bike/Boat/Book/etc) Store Locksmith Tech Support Center Catering Service

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

2
Residential units

Location Intelligence

Trade Area within ½ mile

1,138
Businesses Nearby

Demographics for 54935, WI

42,513
Population
19,115
Households
2.2
Avg Household Size
39
Median Age
23%
College-Educated
91%
High-School Grad
15.6 sq mi
ZIP Area
2,725
Density / Sq Mi
$63,060
Median Household Income
$41,338
Median Earnings
$880
Median Rent
$166,400
Median Home Value

Market

Vacancy Rate% for Multifamily in Midwest region

6.5% 2022
7.5% 2023
7.8% 2024
8% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Two-unit duplex with a two-bedroom, one-bath main floor and one-bedroom, one-bath upper unit; tenants pay all utilities.
Where is this duplex located?
The property is located at 15 6TH Street Fond du Lac, WI.
What is the asking price?
The asking price for this property is $168,900.
What are key features of this property?
This property features: Tenants pay all utilities; Main‑floor unit: two bedrooms and one bathroom; Upper unit: one bedroom and one bathroom with hardwood floors
More about this property
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