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Upper/Lower Duplex with Detached Garage
For Sale
$225,000
Pending

417 NORTHERN Avenue, Green Bay, WI 54303

Upper and lower units each offer two bedrooms and one bath with separate entrances and laundry access.

Property Size1,450 SF
Days on Market43

Property Features for 417 NORTHERN Avenue

General Information

Standard status Pending
Size 1,450 SF
Total Parking Spaces 2
Property subtype Duplex

Additional Details

Business Included No
Multifamily Units 2

Building Details

Building Size 1,450 SF
Year Built 1919
Tenancy Multi
Listing Agency: Todd Wiese Homeselling System, Inc.
Listed By: Alex C. Roup · License #91835838
Source: C21ace
Added: Jun 22 Changed: Jul 28 Last Checked: Aug 2 at 12:02PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Todd Wiese Homeselling System, Inc.

Investment Insights

Based on property information with market context.

This upper/lower duplex features two units, each with two bedrooms and one bath, along with appliance-equipped kitchens and living rooms. The property provides interior and exterior entry access for the upper level, which could support conversion to a single-family configuration. Laundry areas are available for each unit, with the main level laundry located in the full lower level. Updates mentioned include a newer roof, a front porch update, new carpet in both units, some new appliances, and a new detached garage.

There is a two-car detached garage with one stall assigned for each unit. The property is located about two blocks from Fisk Park and West High School, and minutes to Lambeau Field and the Titletown district for year-round activities.

Each unit includes its own living and kitchen space, with functional laundry access and separate entry options for day-to-day privacy.

Key Highlights

  • Upper/lower duplex built in 1919 with 2 bedrooms and 1 bath in each unit
  • Separate entrances for the upper and lower units, plus interior/exterior access for potential conversion to a single‑family home
  • Each unit includes an applianced kitchen and living room, with laundry areas for each unit

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 $19.1k $13.20
− Vacancy −$1.1k −$0.73
EGI $18.1k $12.47
− OpEx −$5.4k −$3.74
NOI $12.7k $8.73
1,450 SF · lease $13.20/SF/yr · vacancy 5.50% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$180.9K
$158.3K – $211.0K (±1% cap)
NOI $12,661 @ 7.0% cap · market cap 5.63%
Second Best
Apartment 5plus
$168.5K
$147.4K – $196.6K (±1% cap)
NOI $11,794 @ 7.0% cap · market cap 5.24%
Theoretical Best
Office A
$338.1K
$295.8K – $394.4K (±1% cap)
NOI $23,664 @ 7.0% cap · market cap 10.52%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Dental Office Parking Lot & Garage Nail Salon Computer & Electronic Repair Electrical Service Hair Salon

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
Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

217
Businesses Nearby

Demographics for 54303, WI

27,478
Population
13,088
Households
2.1
Avg Household Size
36
Median Age
18%
College-Educated
91%
High-School Grad
11.5 sq mi
ZIP Area
2,389
Density / Sq Mi
$58,110
Median Household Income
$38,983
Median Earnings
$859
Median Rent
$160,100
Median Home Value

Market

Vacancy Rate% for Multifamily in Midwest region

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

What type of property is this?
Duplex - Upper and lower units each offer two bedrooms and one bath with separate entrances and laundry access.
Where is this duplex located?
The property is located at 417 NORTHERN Avenue Green Bay, WI.
What is the asking price?
The asking price for this property is $225,000.
What are key features of this property?
This property features: Upper/lower duplex built in 1919 with 2 bedrooms and 1 bath in each unit; Separate entrances for the upper and lower units, plus interior/exterior access for potential conversion to a single‑family home; Each unit includes an applianced kitchen and living room, with laundry areas for each unit
More about this property
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