Duplex with Ten-Bedroom
For Sale
$549,900
1432 E 4th St, Duluth, MN 55805
MULTI-FAMILY, Duluth, MN
Property Size3,183 SF
Lot Size0.24 Acres
Price / SF$172.76
Days on Market29
Property Features for 1432 E 4th St
General Information
Property type
Residential Multi Family
Property subtype
Duplex
Bedrooms
10
Bathrooms
3
Full bathrooms
2
Rooms
Bedroom 1, Bedroom 9, Bathroom 2, Bedroom 2, Bathroom 1, Bedroom 7, Bedroom 8, Basement, Bedroom 6, Bedroom 10, Bedroom 4, Bedroom 3, Bedroom 5
Parking features
Off Street, Driveway
Basement
Partially Finished
View
City
Elementary school district
Duluth #709
Middle school district
Duluth #709
High school district
Duluth #709
Directions
4th St, to property.
Subdivision
LSAR
Standard status
Active
APN
010-1480-06730+ 010-1480-06720
Size
3,183 SF
Lot size
0.24 Acres
Taxes and HOA fees
Tax Year
2026
Tax Annual Amount
6358
Utilities
Heating system
Oil, Natural Gas
Amenities
common laundry area
Building Details
Year built
1910
Floors in Building
3
Number of units
2
Roof type
Shingle
Listing Agency:
RE/MAX Results · RE/MAX International
(952) 829-2900
Listed By:
Jordan Decaro · License #40286367|WI79981-94
(218) 722-2811
Added: Aug 18
Changed: Sep 14
Last Checked: Sep 15 at 7:06AM
MLS# 6127429
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 1910 duplex contains 3,183 square feet and is arranged as two five-bedroom units. The upper residence includes three bedrooms on the main level and two more in a finished attic area, while the lower unit places two bedrooms on the main floor and three on the lower level. Each unit has two refrigerators and a dishwasher. Decorative fireplaces, original woodwork, and hardwood floors contribute architectural character, while two separate boilers provide independent heating for the residences.
A shared basement laundry area serves both units. The property sits on 0.24 acres at 1432 E 4th St in Duluth, with driveway and off-street parking. Current lease terms extend from June 1, 2026 through May 19, 2027, and tenants pay all utilities.
A shared basement laundry area serves both units. The property sits on 0.24 acres at 1432 E 4th St in Duluth, with driveway and off-street parking. Current lease terms extend from June 1, 2026 through May 19, 2027, and tenants pay all utilities.
Key Highlights
- Two‑unit duplex with 3,183 square feet and 10 total bedrooms
- Upper unit: 5 bedrooms, 1 bathroom, finished attic, 2 refrigerators, and dishwasher
- Lower unit: 5 bedrooms with bedrooms on the main and lower levels
Financial Insights
Estimated NOI and Cap Rate
NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$28,365
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
5.16%
Suggested Prices Based on Cap Rates
Cap rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$567,300
$567.3K
Cap Rate 7%
$405,214
$405.2K
Cap Rate 9%
$315,167
$315.2K
Market Conditions
NOI Build-Up for 3,183 SF
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.
Gross rent
$43.0K $13.50/SF
− Vacancy
−$2.4K −$0.77/SF
EGI
$40.5K $12.73/SF
− OpEx
−$12.2K −$3.82/SF
NOI
$28.4K $8.91/SF
Area
St. Louis County, MN
Vacancy
5.70%
Lease Rate
$13.50 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$567,300
Cap Rate 7%
$405,214
Cap Rate 9%
$315,167
Alternative Uses
Best Use
Multifamily LT 5
$405.2K
$354.6K – $472.8K
NOI $28,365 @ 7.0% cap · market cap 5.16%
Second Best
Apartment 5plus
$372.4K
$325.8K – $434.4K
NOI $26,066 @ 7.0% cap · market cap 4.74%
Theoretical Best
Specialty Retail
$1.23M
$1.08M – $1.44M
NOI $86,431 @ 7.0% cap · market cap 15.72%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
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Current Use
Lease Details
2
Residential units
Location Intelligence
Trade Area within ½ mile
1,724
Businesses Nearby
Explore this area
Business Placement
Demographics for 55805, MN
9,731
Population
5,430
Households
1.8
Avg Household Size
31
Median Age
37%
College-Educated
93%
High-School Grad
1.4 sq mi
ZIP Area
6,951
Density / Sq Mi
$43,077
Median Household Income
$26,309
Median Earnings
$984
Median Rent
$171,100
Median Home Value
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Cap Rate, Value Estimation, Potential NOI and more
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Market
Vacancy Rate% for Multifamily in Midwest region
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Frequently Asked Questions
What type of property is this?
Duplex - Two separately heated units offer flexible rental arrangements, off-street parking, and shared basement laundry.
Where is this duplex located?
The property is located at 1432 E 4th St Duluth, MN.
What is the asking price?
The asking price for this property is $549,900.
What are key features of this property?
This property features: Two‑unit duplex with 3,183 square feet and 10 total bedrooms; Upper unit: 5 bedrooms, 1 bathroom, finished attic, 2 refrigerators, and dishwasher; Lower unit: 5 bedrooms with bedrooms on the main and lower levels
