John Cowin

John Cowin

Owner & Broker

515-341-0334

As co-owner of Central State Agency, John has a successful career as a Real Estate Broker, Certified General Appraiser, and insurance agent. John is a preeminent leader in agland sales in Kossuth, Winnebago, Emmet, and Hancock Counties in Iowa and land sales in Faribault and Martin County in Minnesota, selling up to 2,000 acres annually. John also has been involved in many residential and commercial real estate sales.

John’s expertise in real estate appraisals fosters his knowledge of current land values and sales to better serve his clients. Farmland is a great investment as John knows firsthand with his acquisition of over 600 acres of farmland in northern Iowa. As a farm manager, John works with both owners and operators to arrive at equitable rents and a good return on investment. John graduated with a business degree from the University of Northern Iowa and has thousands of continuing education hours that give him a breadth of knowledge in all areas of real estate, investments, and agriculture. Throughout his years in business, John values the relationships he has gained as clients become friends.

John is active in various community and church organizations, including a 30+ career as a volunteer firefighter, a trustee to an area hospital, and a mutual insurance board director. John is a devoted husband, father, and grandfather, who also enjoys, golf, fishing, and spending time on the lake.

Our Properties

  • 2135000
    156
    1776779619
    1770128652
    0
    156 acres m/l, lincoln township
    farms
    iowa
    Under Contract
    Winnebago County, Iowa
    SALE PENDING! LEGAL DESCRIPTION: SE1/4 Section 24 T100N-R26W of the 5th P.M., Lincoln Township, Winnebago County, Iowa ACRES: 156.00 Gross Acres M/L 152.54 FSA Tillable Acres M/L 3.84 Acreage/Building Site Acres M/L Seller is not responsible for any time of transfer septic upgrades. CSR2: 84.7 MAJOR SOIL TYPES: Canisteo, Nicollet, Webster WETLAND STATUS: FS-156EZ states "Tract does not contain a wetland" REAL ESTATE TAXES: $6,375; taxes will be prorated to date of possession. FSA INFORMATION: CORN: Base - 78.90 acres Yield - 171 bushels (PLC) SOYBEANS: Base - 73.64 acres Yield -
    156± acres
    $2,135,000
  • 110000
    0.34
    1783969203
    1773847250
    0
    303 e ramsey street, bancroft
    residentialproperty
    iowa
    Kossuth County, Iowa
    BACK ON THE MARKET! NOW IS YOUR OPPORTUNITY! PRICE REDUCED from $117,000 to $110,000 - 7/13/2026 Welcome to this inviting 3-bedroom home featuring a spacious main-floor master bedroom, main-floor laundry and bathroom with a handicap-accessible shower, offering easy, accessible living. Situated on a generous corner double lot, the property provides plenty of outdoor space to enjoy. A two-stall detached garage offers ample parking and storage. With this fantastic location, you'll enjoy quick access to local shops, dining, and everyday amenities, all within walking distance. This home is ready for you to move in and make it your own
    0.34± acres
    $110,000
  • 152500
    0.15
    1782414003
    1782406365
    0
    308 2nd street ne, buffalo center
    residentialproperty
    iowa
    New Listing
    Winnebago County, Iowa
    LOCATION! LOCATION! LOCATION! Newly listed in Buffalo Center! Well-maintained, 2-bedroom home featuring an inviting layout. The main level offers convenient laundry access and a full bathroom with a separate tub and shower for added functionality. The finished, dry basement provides valuable additional living space - perfect for a family room or recreation area as well as great storage and a non-conforming bedroom. Step outside to enjoy the back patio, ideal for outdoor gatherings or quiet mornings and evenings. Located just one block from the park and pool and only two blocks from downtown, this home blends convenience, a practical layout
    0.15± acres
    $152,500
  • 135000
    0.3
    1776872821
    1770397330
    0
    408 n main st., buffalo center
    residentialproperty
    iowa
    Winnebago County, Iowa
    JUST LISTED IN BUFFALO CENTER! Price reduced from $140,000 to $135,000! Located just one block from the school and downtown, this charming 3-bedroom home combines small-town walk-ability with practical living. This home offers flexibility with two included lots - one open to the south - providing room to expand, garden, or simply enjoy the extra space. The property features two garages and all appliances are included. A great opportunity with room to grow; contact us today! Contact our team! Buffalo Center office: 641-562-2353 Bancroft office: 515-885-2649 Toll free: 888-740-4255
    0.3± acres
    $135,000
  • 118999
    0.16
    1782925161
    1777990703
    0
    500 7th st., armstrong
    residentialproperty
    iowa
    Under Contract
    Emmet County, Iowa
    PRICE REDUCED ON THIS CHARMING HOME! SALE PENDING! Conveniently located, this 2-bedroom, 1-bath home in Armstrong, Iowa, offers comfortable living with small-town appeal. Situated just minutes from the post office, local school, and other everyday amenities, you'll love the ease of access to everything you need. Inside, you'll find a cozy layout with a bright living area, functional kitchen, and two well-sized bedrooms. The home provides a great opportunity for first-time buyers, downsizers, or investors looking for a manageable property with solid potential. Contact our team today! Buffalo Center office: 641-562-2353 Bancroft office: 515-885-2649 Toll free: 888-740-4255
    0.16± acres
    $118,999
  • 199000
    0.19
    1773769677
    1747846108
    0
    517 1st st. ne, buffalo center
    residentialproperty
    iowa
    Winnebago County, Iowa
    4-bedroom Home in a Great Neighborhood PRICE REDUCED 3/16/26 from $209,000 to $199,000 This beautifully-maintained 4 bedroom, 2 bath home is situated on a nice corner lot. Indoors, the layout features a formal dining room, attractive kitchen, main floor laundry, and a large master bedroom. Outdoor living is a highlight with a private patio complete with a pergola - ideal for your own relaxing retreat or gathering with friends and family. With quality finishes throughout, this home checks all the boxes. Additional features: Two full bathrooms Fireplace Attached, 2-stall garage Nice, shaded corner lot Appliances included: refrigerator, microwave
    0.19± acres
    $199,000
  • 845000
    65.36
    1780077593
    1727904211
    0
    65.36 acres m/l, section 16 lincoln twp.
    farms
    iowa
    New Listing
    Winnebago County, Iowa
    WINNEBAGO COUNTY FARMLAND FOR SALE Section 16, Lincoln Township LISTING PRICE: $845,000 ACRES: 65.36 Gross Acres M/L 65.36 FSA Tillable Acres M/L CSR2: 85.70 MAJOR SOIL TYPES: Nicollet Canisteo Clarion FSA INFORMATION: Corn: Base: 31.50 acres PLC Yield: 171 bushels Soybeans: Base: 33.86 acres PLC Yield: 46 bushels REAL ESTATE TAXES: taxes will be prorated to day of possession. Available to farm 2027 crop year. LEGAL DESCRIPTION: found in the brochure attached above. FOR MORE INFORMATION, CONTACT OUR TEAM TODAY AT 641-562-2353! Steve Hassebroek Austin Haisman John Cowin Brad Frideres
    65.36± acres
    $845,000

Contact John