ABSOLUTE REAL ESTATE

3,559± Deeded Acres • 320± Acre State Lease
Offered at Absolute Auction – Selling to the Highest Bidder!
Offered in 7 Affordable Tracts or as One Complete Unit

Location: New Underwood Community Center, New Underwood, SD

WED., DEC. 17, 2025
Starting at 1:00 p.m.

The property is well improved and ready for operation, featuring a 50×120 steel Quonset with a concrete floor, a 30×36 Lustron 3-bedroom home, multiple barns—including a 30×32 red barn with lean-to’s, a 32×56 barn with a 24×56 lean-to, and a 40×96 pole barn—as well as corrals, garages, and livestock-handling facilities. Concrete pillars and pads are also set and ready for a double wide home. The ranch benefits from strong infrastructure, good roads, and easy movement of equipment and livestock throughout.

In addition to its productive agricultural base, Bonita Springs Ranch offers exceptional recreational and wildlife appeal, with rolling native grasslands, tree draws, and creek bottoms that provide habitat for deer, antelope, upland birds, and waterfowl. The ranch even features a registered 1,000-yard turf runway, offering convenient fly-in access.

Combining income potential, quality improvements, and diverse terrain, Bonita Springs Ranch represents an outstanding opportunity for producers, investors, or outdoor enthusiasts. Whether operated as a whole or in seven affordable tracts, this ranch is selling at Absolute Auction to the highest bidder—a true showcase of western South Dakota ranch country.

Bonita Springs Ranch presents a rare opportunity to own highly productive farm and ranch land in western South Dakota. The property features a balanced mix of cropland, pasture, water, and well-kept improvements—all with excellent access along Elm Springs Road. Each tract can stand alone or be combined for a full-scale operation.

RANCH HIGHLIGHTS
• Offered in 7 affordable tracts or as an entire unit
• Absolute Auction – selling to the highest bidder
• Multiple barns & Quonset buildings
• 30×36 Lustron home (Tract 4)
• 30×32 red barn & 32×56 barn (Tract 1)
• 40×96 pole barn (Tract 3)
• Working corrals & livestock facilities
• New wildlife-friendly fencing
• Multiple wells & shared water system
• Income-producing CRP acres
• Excellent access throughout the ranch

Improvements provide both operational efficiency and long-term utility.

REAL ESTATE

MORE COMPLETE: TRACT 1 – Section 29 | 320± Acres
Tract 1 offers an outstanding combination of productive cropland and quality pasture, creating excellent versatility for both farming and livestock operations. Approximately 173 ± acres are tillable, planted to winter wheat in the fall of 2025, providing strong soils ideal for small grains or feed production, with productivity rating of over 80. The crop acres are bordered by new wildlife-friendly fencing, and the west end features pasture with good native, hard grasses and a water tank for livestock. This tract has one well and will also be getting a well-share of the main ranch well.

This tract benefits from great access along Elm Springs Road, allowing for efficient movement of equipment and livestock. Improvements include a 30 × 32 red barn with two lean-tos, a 32 x 56 barn with a 24 x 56 lean-to, and a 24 × 30 double garage with a concrete floor, perfect for vehicles, equipment, or additional storage. A good set of corrals and an efficient livestock-handling setup make this tract ready for immediate use. Concrete pillars and pads are already in place, ready for a doublewide home.
Whether operated independently or as part of a larger unit, Tract 1 serves as a functional and highly desirable base tract within the Bonita Springs Ranch.

MORE COMPLETE: TRACT 2 – Section 32 | 319.46± Acres
Tract 2 is a highly productive cropland tract, consisting of approximately 265 ± acres of quality tillable ground, planted to winter wheat in the fall of 2025. With soil productivity rating over 80, this farmland is well-suited for small grains, hay, or feed crops, offering consistent yields and strong farming potential. The tillable acres are enclosed with new wildlife-friendly fencing, and this tract also contains the main well that supplies water throughout the ranch, making it a key part of the property’s infrastructure.
Excellent access to Elm Springs Road, allows for easy entry and efficient operation, whether farming or running livestock. With its productive soils, reliable water source, and strong accessibility, Tract 2 is a valuable and versatile unit within the ranch.

MORE COMPLETE: TRACT 3 – Section 28 | 200± Acres
Tract 3 features approximately 171 ± acres of cropland that were recently planted to a premium grass mix, including intermediate wheatgrass, western wheatgrass, brome grass, and triticale. This diverse mix provides excellent hay production, quality pasture, and outstanding wildlife habitat.

Improvements include a 40 x 96 pole barn, ideal for livestock, hay or equipment storage. Great access along Elm Springs Road makes it convenient for haying, grazing, or recreation. This property will benefit from a water well share agreement from the main ranch well.

With reliable water, good roads, and a versatile grass base, Tract 3 supports both ranching and recreation—an attractive addition to any operation.

MORE COMPLETE: TRACT 4 – Section 21 | 640± Acres
Tract 4 offers a well-balanced combination of hay ground, cropland which is currently into CRP, and pasture, making it one of the most versatile tracts on the ranch. Approximately 450 ± acres are enrolled in CRP, producing consistent annual income, with management options for haying or grazing that add flexibility and additional value to these income-producing acres. The remaining acres consist of productive hay ground and native pasture that supports excellent grazing capacity. The tillable land on this tract has a productivity rating of over 70.

Improvements include a 50 x 120 steel Quonset with a solid concrete floor, providing durable and secure storage for equipment or hay. The tract also includes a 30 × 36 Lustron 3-bedroom, 1-bath home, modest design but functional for on-site use or storage. A large dam provides water for livestock and wildlife and attracts upland birds, waterfowl, antelope, and deer, offering both recreational and operational value.

Adding to its uniqueness, Tract 4 features a registered 1,000-yard turf runway, providing buyers the rare opportunity to fly directly into the property with convenient air access for personal or operational use.
This property will benefit from a water well share agreement from the main ranch well. There are two water hydrants—one near the building-site area and another on the northeast end of the tract—providing convenient water access for livestock or operational use. Great access to Elm Springs Road further enhances this tract’s functionality for daily ranch work or haying operations.

With its mix of income-producing CRP, productive grass, dependable water, and unique amenities, Tract 4 is a self-sufficient and practical unit within the Bonita Springs Ranch.

MORE COMPLETE: TRACT 5 – Section 22 | 640± Acres
Tract 5 features an attractive combination of hay ground and cropland which is currently into CRP, and native pasture, offering strong agricultural and recreational appeal. Approximately 490 ± acres are enrolled in CRP, producing consistent annual income, with management opportunities for grazing or haying that provide flexibility and enhance the value of the CRP program. The balance of hay and pasture offers quality forage and grazing options.

This tract is well-watered by a large stock dam, supporting both livestock and wildlife. This property will also benefit from a water well share agreement from the main ranch well. With good section-line access and a balanced mix of productivity, income potential, and water resources, Tract 5 stands out as a practical and versatile unit within the Bonita Springs Ranch.

Approximately 285 +/- acre pasture, located in the northeast portion of the tract. This property will also benefit from a water well share agreement from the main ranch well. There is also a Cobett waterer and a stock dam in this pasture. The east side of the tract offers exceptional recreational value, with native grass and rolling hills that provide excellent habitat for whitetail deer, mule deer, grouse, and other game species. The seclusion of this area creates a natural sanctuary for wildlife, enhancing its appeal for both hunting and conservation.

A good section line access allows for efficient management of livestock, hay production, and recreation. With dependable water, productive forage, and diverse terrain, Tract 6 is a well-rounded and highly desirable unit within the Bonita Springs Ranch.

MORE COMPLETE: TRACT 7 – Sections 19–20 | 880± Acres
Tract 7, the largest parcel of the Bonita Springs Ranch, offers a diverse and highly desirable blend of native hard-grass pasture and cropland. Approximately 70 ± tillable acres with a productivity rating of over 72 are planted to winter wheat in the fall of 2025, and there is new wildlife-friendly fencing around the crop acres. The remainder consists of strong native pasture with excellent natural protection for livestock.

Bull Creek runs through this tract, providing seasonal water and enhancing both grazing capacity and wildlife habitat. In addition, two water tanks and two well-placed dams ensure ample and reliable water sources throughout the pasture for both livestock and wildlife. This property will also benefit from a water well share agreement from the main ranch well.

The large native pasture and rugged terrain are easily accessed from Elm Springs Road, allowing for convenient livestock management and offering ideal entry to the property’s most scenic and picturesque areas. The secluded landscape provides a natural sanctuary for whitetail and mule deer, allowing them to feel secure, mature, and reach exceptional age and quality. The combination of ample water, native forage, and crop food sources on the ridges and flats creates everything needed to sustain healthy wildlife populations year-round.

The area is well-known for producing excellent deer genetics, and this tract exemplifies that reputation. The mix of easy access combined with deep seclusion makes Tract 7 a standout opportunity for serious hunters, investors, or ranchers who value both productivity and recreation.

With great access, abundant water, and exceptional terrain diversity, Tract 7 is the heart of the Bonita Springs Ranch — a true showcase of South Dakota ranch country.

Bonita Springs Ranch
Enning, South Dakota

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