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For sale
  • Price cut: $50K (10/27)
    $675,000

    521 N 21st Ave, Bozeman, MT 59718

    4beds
    2baths
    --sqft
    : 
    $4,361/mo
    Get pre-qualified
    Duplex, Multi Family, Multi Family
    Built in 1978
    -- sqft lot
    $-- Zestimate®
    $--/sqft
    $-- HOA

    What's special

    Two separate unitsGenerous corner lot
    Exceptional investment opportunity in the heart of Bozeman! This well-located duplex at 521/523 N 21st Avenue offers the ideal combination of strong rental potential, desirable location, and long-term appreciation in one of Montana's most sought-after real estate markets. Situated just minutes from Montana State University, Downtown Bozeman, shopping, restaurants, schools, parks, and major employers, this income-producing property is perfectly positioned to attract quality tenants year-round. The duplex features two separate units, making it an excellent opportunity for investors seeking immediate cash flow, a house-hacking opportunity, or the flexibility to live in one unit while generating rental income from the other. Built in 1978, the property sits on a generous corner lot in the established West Park Manor neighborhood and is zoned for two-household residential use. The property's location near Durston Road and North 19th Avenue provides convenient access to everything Bozeman has to offer while maintaining the charm of a residential neighborhood. Whether you're expanding your investment portfolio, completing a 1031 exchange, or purchasing your first income property, this duplex offers the versatility today's buyers are looking for. With Bozeman's continued population growth, strong rental demand, and historically limited housing inventory, multifamily properties remain highly desirable assets.
    105 days
    501
    47

    Zillow last checked:

    Listing updated:

    Listed by:

    Sunny Odegard 406-570-4931,

    Starner Commercial Real Estate

    Source: Big Sky Country MLS,MLS#: 413307Originating MLS: Big Sky Country MLS

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 2
      Heating
      • Baseboard, Electric
      Cooling
      • None
      Appliances
      • Included: Dryer, Range, Refrigerator, Washer
      Interior area
      • Finished area above ground: 0

      Property

      Parking
      • Parking features: Garage
      • Has garage: Yes
      • Details: 1 Space/Unit
      Features
      • Levels: Two
      • Stories: 2
      Details
      • Parcel number: RGG6509
      • Zoning description: RA
      • Special conditions: None

      Construction

      Type & style
      • Home type: MultiFamily
      • Property subtype: Duplex, Multi Family, Multi Family
      Condition
      • Year built: 1978

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Sewer Available, Water Available

      Community & HOA

      Community
      • Subdivision: West Park Manor
      HOA
      • Has HOA: No
      Location
      • Region: Bozeman

      Financial & listing details

      • Tax assessed value: $719,308
      • Annual tax amount: $3,664
      • Date on market: 7/28/2026
      • Cumulative days on market: 106 days
      • Listing terms: 1031 Exchange,3rd Party Financing
      • Tenant pays: Electricity, Gas

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        10/27/2026Price change$675,000-6.9%
        Source: Big Sky Country MLS #413307 Report a problem
        7/28/2026Listed for sale$725,000+31.8%
        Source: Big Sky Country MLS #413307 Report a problem
        6/10/2022Sold--
        Source: Big Sky Country MLS #368857 Report a problem
        4/11/2022Pending sale$550,000
        Source: Big Sky Country MLS #368857 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$2,931 -7.7%$600,600 +29.6%
        2024$3,176 +6.7%$463,300
        2023$2,977 +0%$463,300 +30.9%
        2022$2,976 +9.7%$353,900
        2021$2,713 +2.2%$353,900 +15.5%
        2020$2,654 -7.2%$306,500
        2019$2,862 +6.1%$306,500 +7.2%
        2018$2,697 +7%$285,800
        2017$2,522 +1%$285,800 +8.1%
        2016$2,496 $264,400
        2015$2,496 +20.6%$264,400 +105.2%
        2014$2,070 +10.7%$128,850 +5%
        2013$1,870 +3.2%$122,684 +5.8%
        2012$1,811 $116,001
        2011-- --
        2010-- --
        2009-- --
        2008-- $135,300
        2007-- $135,300
        2006-- $135,300
        2005-- $135,300
        2004-- $135,300
        2003-- $135,300 +18.4%
        2002-- $114,288
        2000-- $114,288
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 59718

        Getting around

        73 / 100
        Very Walkable
        26 / 100
        Some Transit
        67 / 100
        Bikeable

        Nearby schools

        GreatSchools rating

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