300th St, Union, IA 50258
Property image
Property image
FOR SALE
3D VIEW
47.69 ACRES

$423,000

Original price: $470,000

    300th St, Union, IA 50258

    Est. Mortgage $2,881/mo*
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    Home Highlights

    Single-Family Home
    47.69 acre lot

    Local Information

    • Map ViewExplore the area around 300th St.
    • Schools1 Preschool School1 Elementary School1 High School
    • Shop & Eat
    -- mins to
    Commute Destination

    About this House

    Discover the perfect blend of income, recreation, and future potential with this exceptional 47+ acre property near Union, Iowa, in Hardin County. Featuring approximately 32 acres enrolled in CRP generating over $170 per acre annually, this farm offers immediate income while the remaining acreage provides excellent timber and wildlife habitat.

    Whether you're searching for a premier hunting retreat, a recreational getaway, or a long-term investment, this property checks all the boxes. With a strong 76.7 CSR2 rating, the CRP acres also offer excellent future production potential.

    Located just a few miles from Union, the property could also serve as a beautiful setting for your dream home, offering scenic views, privacy, and the best of rural Iowa living. Opportunities like this don't come along often!
    Last check for updates: about 19 hours ago
    Listing courtesy of Bret Barner, (319) 480-2124
    BARNER REALTY & AUCTION
    Bart Barner, (319) 480-1270
    BARNER REALTY & AUCTION
    Originating MLS: Cedar Rapids Area Association Of Realtors
    Source: CRAAR, CDRMLS, MLS#2603924
    Also Listed on CRAAR, CDRMLS.

    Home Details for 300th St

    Exterior Features

    Exterior Home Features
    Exterior: Fence
    Frontage
    Responsible for Road Maintenance: Public Maintained RoadRoad Surface Type: UnimprovedNot on Waterfront

    Days on Market

    Days on Market: 108

    Property Information

    Property Type / Style
    Property Type: FarmProperty Subtype: Farm
    Property Information
    Parcel Number: 861908400009/861909300013

    Price & Status

    Price
    List Price: $423,000

    Active Status

    MLS Status: Active

    Media

    Location

    Direction & Address
    City: Union

    Agent Information

    Listing Agent
    Listing ID: 2603924

    HOA

    Association for this Listing: Cedar Rapids Area Association Of Realtors

    Lot Information

    Lot Area: 47.69 Acres

    Offer

    Listing Terms: Cash, Conventional

    Miscellaneous

    Mls Number: 2603924Living Area Range Units: Square FeetAbove Grade Unfinished Area Units: Square FeetBelow Grade Unfinished Area Units: Square FeetUniversal Property Id: US-19083-N-861908400009861909300013-R-N

    Additional Information

    Days On Market Replication: 94

    Around this home

    Market trends in Union

    Last updated August 2026
    Buyer'sMarketSeller'sMarket
    Avg. sale price
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    Sale-to-List Price
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    Price per sq ft
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    Available listings
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    Home Value

    Learn more about this home's value by checking out how much similar homes have sold for.

    Comparable sales

    These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
    Address
    Distance
    Property Type
    Sold Price
    Sold Date
    Bed
    Bath
    Sqft
    32231 300th St, Union, IA
    1.70
    Single-Family Home
    $61,000
    12/02/25
    1
    1
    640
    31263 Highway D55, Gifford, IA
    1.71
    Single-Family Home
    $162,000
    09/25/25
    4
    2
    1,363
    707 Commercial St, Union, IA
    2.55
    Single-Family Home
    $25,000
    04/10/26
    2
    1
    977
    705 6th St, Union, IA
    2.61
    Single-Family Home
    $164,900
    07/29/26
    3
    1
    1,632
    1002 Main St, Union, IA
    2.84
    Single-Family Home
    $119,460
    01/27/26
    -
    -
    101 2nd St, Union, IA
    2.65
    Single-Family Home
    $172,000
    05/01/26
    3
    2
    1,300
    205 Kearney St, Union, IA
    2.74
    Single-Family Home
    $81,500
    08/14/26
    2
    1.5
    844
    402 1st St, Union, IA
    2.82
    Single-Family Home
    $69,900
    04/21/26
    4
    2
    1,476
    115 Walnut St, New Providence, IA
    3.40
    Single-Family Home
    $172,000
    01/20/26
    3
    2
    1,544

    Price and Tax history

    DateEventPrice
    Sep 3, 2026
    Source: CRAAR, CDRMLS #2603924
    		PriceChange
    $423,000
    Price decreased by 10%
    Jun 3, 2026
    Source: CRAAR, CDRMLS #2603924
    		Listed For Sale
    $470,000

    LGBTQ Local Legal Protections

    Bret Barner, BARNER REALTY & AUCTION
    Agent Phone: (319) 480-2124
    IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

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    Frequently asked questions about 300th St

    • What is the estimated monthly payment for 300th St?
      Based on a $423,000 list price with 20% down at today's rates, the estimated monthly payment for 300th St in Union, IA is approximately $2,921 (about $2,314 principal & interest, $532 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
    • What are the closest schools to 300th St?
      The closest schools to 300th St in Union, IA are Eldora-New Providence Elementary School (Pre-K, rated 3/10), South Hardin High School (rated 6/10).
    • How big is the lot at 300th St?
      The lot at 300th St in Union, IA is about 47.7 acres.
    • Is there a virtual tour of 300th St?
      Yes, a virtual tour of 300th St in Union, IA is available.
    300th St, Union, IA 50258 is a single-family home. This property is currently available for sale and was listed by CRAAR, CDRMLS on Jun 3, 2026. The MLS # for this home is MLS# 2603924.