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For sale
  • Price cut: $10K (7/21)
    $189,950

    203 Helen St, Sioux City, IA 51105

    3beds
    1baths
    1,850sqft
    : 
    $1,403/mo
    Get pre-qualified
    Single Family Residence, Residential
    Built in 1920
    4,791 Square Feet Lot
    $185,700 Zestimate®
    $103/sqft
    $-- HOA

    What's special

    Detached garageMain-level laundry
    Welcome to 203 Helen Street, a single-family home built for everyday ease, with a kitchen island that anchors the space and main-level laundry that keeps routines simple. With 3 bedrooms, 1 bath, and a detached garage, this home offers the kind of practical layout buyers appreciate: straightforward, functional, and ready to fit real life. Inside, the 3-bedroom, 1-bath setup gives you flexibility for sleep, work, hobbies, or a dedicated guest room without overcomplicating your floor plan. The kitchen island creates a natural spot to prep meals, serve snacks, or catch up at the end of the day, making the kitchen feel like a true hub rather than a pass-through. Main-level laundry adds a daily convenience you will feel immediately, reducing trips up and down stairs and keeping household tasks contained to one level when you want them to be. Outside, the detached garage adds valuable separation between parking, storage, and your living space, making it easier to keep tools, seasonal items, or weekend projects organized without crowding the home. It is a simple feature with big impact, whether you are looking for a place to store gear, create a workshop feel, or just enjoy the convenience of protected parking and extra room for the things that come with homeownership. The covered front porch with ample room also provides a getaway to enjoy peace and tranquility.
    31 days
    |
    288
    |
    17
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Chris Oberg 712-255-5611,

    Premier Realty Group

    Source: Northwest Iowa Regional BOR,MLS#: 833513MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 1
      • Main level bathrooms: 1
      • Main level bedrooms: 1
      Rooms
      • Room types: Other, Living, Bedroom, Dining, Kitchen, Laundry
      Heating
      • Forced Air
      Cooling
      • Central Air
      Appliances
      • Included: Water Softener: None
      • Laundry: Main Level
      Features
      • Eat-in Kitchen, Entrance Foyer, New Bath, New Kitchen
      • Basement: Unfinished
      Interior area
      • Total structure area: 1,850
      • Total interior livable area: 1,850 sqft
      • Finished area above ground: 1,166
      • Finished area below ground: 684

      Property

      Parking
      • Total spaces: 1
      • Parking features: Detached, Gravel
      • Garage spaces: 1
      Features
      • Levels: One and One Half
      • Stories: 1.5
      • Patio & porch: Deck, Porch
      Lot
      • Size: 4,791 Square Feet
      • Features: Landscaped, Level
      Details
      • Parcel number: 894726355012
      • Zoning: Res
      • Zoning description: Res

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence, Residential
      Materials
      • Vinyl Siding
      • Roof: Shingle
      Condition
      • New construction: No
      • Year built: 1920

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: City

      Community & HOA

      Community
      • Security: Smoke Detector(s)
      Location
      • Region: Sioux City

      Financial & listing details

      • Price per square foot: $103/sqft
      • Tax assessed value: $126,900
      • Annual tax amount: $2,136
      • Price range: $190K - $190K
      • Date on market: 6/23/2026
      • Inclusions: Kitchen Appliances

        Estimated market value

        $185,700

        $176,000 - $195,000

        $1,471/mo

        Price history

        DateEventPrice
        7/21/2026Price change$189,950-5%$103/sqft
        Source: Northwest Iowa Regional BOR #833513 Report a problem
        6/23/2026Listed for sale$199,950$108/sqft
        Source: Northwest Iowa Regional BOR #833513 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$2,136 +4.3%$126,900 -1.2%
        2024$2,048 +27.8%$128,400
        2023$1,602 +9.1%$128,400 +44.8%
        2022$1,468 +10.2%$88,700 +6.4%
        2021$1,332 -15.6%$83,400 +11.1%
        2020$1,577 +22.8%$75,100 -3%
        2019$1,285 +19.6%$77,436 +36.1%
        2018$1,074 $56,900 +15.2%
        2017$1,074 +17.8%$49,400
        2016$912 $49,400
        2015$912 -3.8%$49,400 -9.4%
        2014$948 +0.6%$54,500 +8.1%
        2013$942 -0.6%$50,400
        2012$948 +10%--
        2011$862 +0.5%--
        2010$858 +8.9%--
        2009$788 +1.5%--
        2008$776 -2.5%--
        2007$796 --
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        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.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 51105

        Getting around

        62 / 100
        Somewhat Walkable
        24 / 100
        Minimal Transit
        38 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Unity
        • Middle: East Middle
        • High: East High

        Source: Northwest Iowa Regional BOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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