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    Up-Down Duplex with Balcony Title is generated by Realmo AI

    523 N 1st Ave E, Duluth, MN 55805

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    Claim this Listing
    For Sale
    $229,000

    MULTI_FAMILY - Duluth, MN

    Property size:
    2,208 SF
    Lot size:
    0.05 Acres
    Price / SF:
    $103/SF
    Added:
    Jun 8, 2026
    Days on Market:
    20
    Last Refresh:
    Jun 27 at 1:06 pm

    Property Features for 523 N 1st Ave E

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Bedrooms
    5
    Bathrooms
    2
    Rooms
    Bedroom 3, Bedroom 5, Basement, Bathroom 1, Bedroom 4, Bedroom 1, Bedroom 2, Bathroom 2
    Standard status
    Active
    APN
    010-1030-01040
    Size
    2,208 SF
    Lot size
    0.05 Acres

    Taxes and HOA fees

    Tax Year
    2025
    Tax Annual Amount
    3501

    Utilities

    Heating system
    Natural Gas

    Building Details

    Year built
    1896
    Floors in Building
    2
    Number of units
    2

    We can help!

    Contact an agent
    Andrew Frielund

    Listing agent Andrew Frielund License #93626

    Listing office RE/MAX Results Duluth, MN

    Listing date Jun 8, 2026

    MLS# 6123548 Listing URL

    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.

    HighLights

    • Centrally located up/down duplex in Duluth
    • 1896‑built duplex with natural gas heating
    • Lower unit has 3 bedrooms
    • Upper unit has 2 bedrooms plus a private balcony
    • Off‑street parking available on the side
    • Upper unit includes lake views

    Overview

    This up-and-down duplex offers two separate residential units within one building. The lower unit provides three bedrooms, while the upper unit features two bedrooms and a private balcony. Off-street parking is available on the side of the property.

    Located in Duluth, the address is 523 N 1st Ave E, Duluth, MN 55805, within St. Louis County. The listing positions the property as centrally located, supporting convenient access to everyday needs.

    The layout offers flexibility for an owner-occupant or an investor seeking a straightforward duplex configuration. With bedroom counts split between the two units and dedicated off-street parking, the property can support a variety of household needs while keeping day-to-day living and potential rental arrangements clearly separated between levels.

    Local 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 $29.8k $13.50
    − Vacancy −$1.7k −$0.77
    EGI $28.1k $12.73
    − OpEx −$8.4k −$3.82
    NOI $19.7k $8.91
    2,208 SF · lease $13.50/SF/yr · vacancy 5.70% · expense 30.00%

    Alternative Uses

    Best Use
    Multifamily LT 5
    $281.1K
    $246.0K – $327.9K (±1% cap)
    NOI $19,676 @ 7.0% cap · market cap 8.59%
    Second Best
    Apartment 5plus
    $258.3K
    $226.0K – $301.4K (±1% cap)
    NOI $18,082 @ 7.0% cap · market cap 7.90%
    Theoretical Best
    Specialty Retail
    $856.5K
    $749.5K – $999.3K (±1% cap)
    NOI $59,956 @ 7.0% cap · market cap 26.18%
    Zoning and permitted uses should be independently verified with local authorities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

    Real Estate Agency Restaurant Law Firm Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Gym & Fitness Center Auto Repair Shop

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Duluth
    County
    St. Louis
    State
    Minnesota
    Longitude
    -92.103306
    Latitude
    46.791589

    FAQs

    What type of property is this?
    Duplex - Centrally located up-and-down duplex with separate units, including a 2-bedroom upper unit with private balcony.
    Where is this duplex located?
    The property is located at 523 N 1st Ave E Duluth, MN.
    What is the asking price?
    The asking price for this property is $229,000.
    What are key features of this property?
    This property features: Centrally located up/down duplex in Duluth; 1896‑built duplex with natural gas heating; Lower unit has 3 bedrooms
    More about this property
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