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For sale by owner
  • $819,000

    21770 320th St, Sioux City, IA 51108

    4beds
    4,672sqft
    : 
    $5,942/mo
    Get pre-qualified
    SingleFamily
    Built in 2007
    12.18 Acres Lot
    $-- Zestimate®
    $175/sqft
    $-- HOA

    What's special

    Hardie plank sidingSteam showerHuge walk-in pantryProfessional appliancesSeparate prep sinkDouble ovensPella doors and windows
    Enjoy peace and freedom of country living on 12.18 scenic acres with space for animals, hobbies, or simply room to roam, all where you can enjoy rural living without giving up convenience, less than 5 minutes outside Sioux City. The property is situated on top of one of the Loess Hills, overlooking a picturesque valley that is a few miles across. Wildlife lovers will appreciate the pheasants, turkeys, and deer that frequent the property. Mature trees create a beautiful setting with privacy, shade, and incredible Iowa sunsets. The home offers approximately 4,672 feet of living space with 4 bedrooms and 3.5 bathrooms. The high-ceiling, open-concept living and dining areas are filled with natural light from 15 floor to ceiling windows overlooking the valley, while the spacious kitchen features ample custom stained wood and glass cabinetry, Cambria quartz countertops, professional appliances, double sinks in the large island/bar, a separate prep sink, double ovens, a Jennaire flat cooktop, a huge walk-in pantry, and flows seamlessly into the main living areas. The main floor includes the master bedroom with en-suite bathroom, a jacuzzi tub, a steam shower, separate his and her sinks/vanities, and an oversized walk-in closet. The finished walk-out lower level is ideal for gatherings with a large family/rec room, two oversized bedrooms, each with a large walk-in closet, a Jack and Jill full bathroom with a separate vanity and sink for each bedroom, a half-bath with exterior entrance door for a future swimming pool or just cleaning up as you come into the house, and a large mud sink and tornado room off the mechanical room. The main floor and lower levels both include convenient laundry areas. The house is solidly built of LiteForm insulated concrete construction (6” thick concrete walls from the basement to the rafters with 2” of Styrofoam inside and outside the poured concrete for incredible energy efficiency). Pella doors and windows, Hardie Plank siding, Dryvit stucco, and stone exterior provide low maintenance, and a poured LiteDeck and a separate concrete patio provide wonderful opportunities to sit outside and enjoy the peace, tranquility, and scenic views. Three oversized garage stalls on the main level and a one stall garage facing the back yard on the lower level provide ample storage for cars, UTVs, mowers, toys, or just storing things. The 16x24 shed provides a place for hobbies, tools, and tinkering. Additional features include beautiful stonework around the gas fireplace and windows in the living room, private well water, fiber optic lines to the house, NWREC electric, brand new HVAC system, Aprilaire heat exchanger, Culligan water softener and iron treatment systems, a 105-gallon Marathon hot water heater, stamped concrete sidewalk, firepit, solid-core, stained oak doors and stained wood trim throughout, a fenced kennel connected to the deck stairs for your pets, and outdoor speakers to enjoy your music on the deck or patio. Numerous apple trees and aronia bushes provide an abundance of fresh fruit in season, and a 1/2 acre garden area is fenced to keep out deer, turkeys, and other wildlife. Conveniently located just 0.8 miles from a paved road, 5 miles from US 75, and 7.5 miles from Interstate 29, this is a rare opportunity to own a versatile acreage with the perfect blend of comfort, functionality, and wide-open space to work, raise animals, build memories, and enjoy the country lifestyle. Note: The 40’L x 9.5’H CONEX box and Starlink internet hardware are negotiable for sale. The weather station on the pole in the back yard is not included in the sale.
    33 days
    |
    895
    |
    26
    |
    Listed by:

    Property Owner (712) 499-8630

    This property is for sale by owner and Zillow, Inc. is displaying it at the owner's request. It is not subject to a listing agreement with Zillow, Inc. or its affiliates.

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Heating
      • Heat pump, Other, Electric, Gas
      Cooling
      • Central
      Appliances
      • Included: Dishwasher, Dryer, Microwave, Range / Oven, Refrigerator, Washer
      Features
      • Flooring: Tile, Carpet, Linoleum / Vinyl
      • Basement: Finished
      • Has fireplace: Yes
      Interior area
      • Total interior livable area: 4,672 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 4
      • Parking features: Garage - Attached, Off-street
      Features
      • Exterior features: Stone, Stucco, Cement / Concrete
      • Has view: Yes
      • View description: Territorial
      Lot
      • Size: 12.18 Acres
      Details
      • Parcel number: 2328200014

      Construction

      Type & style
      • Home type: SingleFamily
      Materials
      • Frame
      • Foundation: Concrete
      • Roof: Composition
      Condition
      • New construction: No
      • Year built: 2007

      Community & HOA

      Location
      • Region: Sioux City

      Financial & listing details

      • Price per square foot: $175/sqft
      • Tax assessed value: $741,670
      • Annual tax amount: $7,232
      • Date on market: 6/23/2026

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $2,601/mo

        Price history

        DateEventPrice
        6/23/2026Listed for sale$819,000$175/sqft
        Source: Owner Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$7,232 +32.8%$741,670 +3.7%
        2024$5,444 +1.2%$715,350 +30%
        2023$5,380 +1%$550,380 +20.7%
        2022$5,328 +1.6%$455,920
        2021$5,246 -2.5%$455,920 +6.5%
        2020$5,378 -0.7%$428,160
        2019$5,416 +1.8%$428,160 +10.3%
        2018$5,318 $388,210 -2.9%
        2017$5,318 -2.5%$399,930
        2016$5,454 +7.6%$399,930 +9.2%
        2015$5,068 $366,240
        2014$5,068 +1.7%--
        2013$4,982 +1.1%--
        2012$4,928 +4.3%--
        2011$4,726 +0.9%--
        2010$4,684 +22%--
        2009$3,838 +2565.3%--
        2008$144 +33.3%--
        2007$108 --
        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: 51108

        Getting around

        6 / 100
        Car-Dependent
        0 / 100
        No Nearby Transit

        Nearby schools

        GreatSchools rating

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