Union County, SD Homes

• 

  

  

  /29

  $339,900

  $10K PRICE DROP

  • 4 Beds
  • 2 Baths
  • 2,008 Sq Ft

  2 Alcoma Dr, McCook Lake, SD 57049

  Outstanding, move-in-ready property just a short walk from McCook Lake. This well-maintained ranch-style home offers approximately 2,000 square feet of living space, featuring four bedrooms and two bathrooms, along with the convenience of main-floor laundry. Extensively updated throughout, improvements include windows, siding, insulation, roof, gutters, driveway, patio, kitchen, bathrooms,

  

  Sally Solum

  EXIT Realty - Great Plains

  2 Alcoma Dr, McCook Lake, SD 57049
• 

  

  

  /20

  Starting at $1,145 Per Month

  • 1 - 3 Beds

  202 Sodrac Dr, North Sioux City, SD 57049

  Lakewood Apartments and Townhomes

  

  202 Sodrac Dr, North Sioux City, SD 57049
• 

  

  

  /38

  $345,000

  Sold Jun 15, 2026

  925 Campbell St, North Sioux City, SD 57049

  • 3 Beds
  • 2 Baths
  • 1,496 Sq Ft
  • Built 2017

  Last Sold Summary

  • 5% Above List Price
  • $231/SF
  • 2 Days On Market

  Current Estimated Value $330,352

  Last Listing Agent Kristie Drent Keller Williams Siouxland

  925 Campbell St, North Sioux City, SD 57049
• 

  

  

  /17

  Est $240,285

  Not Listed For Sale

  802 E Clay St, Elk Point, SD 57025

  • 2 Beds
  • 2 Baths
  • 1,248 Sq Ft
  • Built 1994

  802 E Clay St, Elk Point, SD 57025

  Last Sold Summary

  • 3 Days On Market
• 

  

  

  /15

  $260,000

  $15K PRICE DROP

  • 2 Beds
  • 1 Bath
  • 1,788 Sq Ft

  201 N Main St, North Sioux City, SD 57049

  Freshly remodeled home with new plank flooring, painted kitchen cabinetry with new countertops, updated plumbing and electrical and a steel roof! This home features 2 bedrooms and a full bathroom up as well as a large living room, dining room and kitchen. The basement features an additional stool in the laundry room, a huge living space with a hottub, a den previously used as a bedroom (has

  

  Jesse Derrick

  Riverstone Realty

  201 N Main St, North Sioux City, SD 57049
• 

  

  /25

  Starting at $895 Per Month

  • Studio - 3 Beds

  700 Wrexham Rd, North Sioux City, SD 57049

  Prairie Dunes

  

  700 Wrexham Rd, North Sioux City, SD 57049
• 

  

  /10

  $88,500

  Sold May 28, 2026

  48150 333rd St, Jefferson, SD 57038

  • Land
  • 2.5 Acres
  • $35,400 per Acre

  Last Sold Summary

  • 4% Below List Price
  • 31 Days On Market

  Last Listing Agent Adam Stokes United Real Estate Solutions

  48150 333rd St, Jefferson, SD 57038
• 

  

  /49

  Est $647,162

  Not Listed For Sale

  706 E St Andrews Cir, Dakota Dunes, SD 57049

  • 4 Beds
  • 3 Baths
  • 3,611 Sq Ft
  • Built 1995

  706 E St Andrews Cir, Dakota Dunes, SD 57049

  Last Sold Summary

  • 11 Days On Market
• 

  

  /4

  $73,200

  • Land
  • 4.88 Acres
  • $15,000 per Acre

  tbd 478th Ave, Elk Point, SD 57025

  Let’s take a look at this acreage in southern Union County. Here is an opportunity to build your dream home on 4.88 acres. The preliminary LOMA plans have been completed on this property with it being in a flood plain.

  

  Janel Pearson

  NextHome Tri State Realty

  tbd 478th Ave, Elk Point, SD 57025
• 

  

  /35

  Starting at $1,150 Per Month

  • 2 Beds

  19 Whitetail Place, Dakota Dunes, SD 57049

  Dakota Prairie Apartments offers ten 8-plex buildings consisting of a mix of 2 bedroom, 1 bath units and 2 bedrooms, 2 bath units. The rental rate for each unit includes a single stall exterior garage. Located on a cul-de-sac, this pet-friendly property offers nice green space. Main floor units have exterior patios, while second story units have decks. Most units have an in-suite washer and

  Dakota Prairie Apartments

  19 Whitetail Place, Dakota Dunes, SD 57049
• 

  

  /50

  $460,000

  Sold Apr 13, 2026

  443 S Royal Troon, North Sioux City, SD 57049

  • 4 Beds
  • 4 Baths
  • 3,142 Sq Ft
  • Built 1996

  Last Sold Summary

  • 2% Below List Price
  • $146/SF
  • 22 Days On Market

  Current Estimated Value $461,899

  Last Listing Agent LaNay Welch Keller Williams Siouxland

  443 S Royal Troon, North Sioux City, SD 57049
• 

  

  /38

  Est $593,384

  Not Listed For Sale

  262 La Costa Ln, Dakota Dunes, SD 57049

  • 4 Beds
  • 3 Baths
  • 3,139 Sq Ft
  • Built 2018

  262 La Costa Ln, Dakota Dunes, SD 57049

  Last Sold Summary

  • 14 Days On Market
• 

  

  /100

  $849,000

  • 6 Beds
  • 3.5 Baths
  • 4,391 Sq Ft

  47138 298th St, Beresford, SD 57004

  Set along The Bridges at Beresford Golf Club, this exceptional walkout property offers timeless elegance and thoughtfully curated updates across 4,391 finished square feet. With 6 bedrooms, 4 bathrooms, and a layout designed for both grand entertaining and comfortable daily living, this beautifully refined home presents a rare opportunity in one of Beresford’s most desirable settings. From the

  

  Keisha Tran

  Amy Stockberger Real Estate

  47138 298th St, Beresford, SD 57004
• 

  

  /35

  Starting at $995 Per Month

  • 2 Beds

  340 Streeter Dr, North Sioux City, SD 57049

  2 Bedroom Apartment recently updated in McCook Lake, SD! You will find your new home tucked away in quiet McCook Lake, SD! This recently renovated two-bedroom apartment has easy access to all of the great amenities of a small town, but just a few minutes from downtown N. Sioux City and easy access to trails, dining, city parks and Adam's Nature Preserve. Renter’s insurance

  McCook Apartments

  

  340 Streeter Dr, North Sioux City, SD 57049
• 

  

  /50

  $515,000

  Sold Apr 24, 2026

  312 Inverness Trail, North Sioux City, SD 57049

  • 5 Beds
  • 4 Baths
  • 3,676 Sq Ft
  • Built 1998

  Last Sold Summary

  • $140/SF
  • 19 Days On Market

  Current Estimated Value $522,579

  Last Listing Agent Adam Stokes United Real Estate Solutions

  312 Inverness Trail, North Sioux City, SD 57049
• 

  

  /40

  Est $861,590

  Not Listed For Sale

  815 Brookside Dr, Jefferson, SD 57038

  • 5 Beds
  • 3 Baths
  • 4,149 Sq Ft
  • Built 2018

  815 Brookside Dr, Jefferson, SD 57038

  Last Sold Summary

  • 5 Days On Market
• 

  

  /50

  $1,350,000

  • 5 Beds
  • 5 Baths
  • 5,348 Sq Ft

  858 E Sawgrass Trail, Dakota Dunes, SD 57049

  Sitting on Spanish Bay Lake, this walkout ranch home with 5 bedrooms, 4.5 bathrooms and 5300+ sq. ft. of finish has had many updates including new hard rock maple floors in the living room, dining room, and den as well as a new outdoor kitchen space. As you drive up you will notice it has a 4 car garage with new heater, new poly-aspartic floor, and all new paint. Welcoming porch brings you in the

  

  Barb Maxon

  Century 21 ProLink

  858 E Sawgrass Trail, Dakota Dunes, SD 57049
• 

  

  /35

  Starting at $1,400 Per Month

  • 2 Beds

  303 Dakota Dunes Blvd, Dakota Dunes, SD 57049

  Dakota303 apartment homes are located in the beautiful master-planned community of Dakota Dunes, South Dakota. These 2 bedroom, 2-bathrooms units feature balconies, stainless steel appliances, in-unit washer-dryer, large islands, and contemporary fixtures. Secure entry, community room, indoor pool, fitness room, and dog area. Easy access to walking trails and golf courses.

  Dakota 303

  

  303 Dakota Dunes Blvd, Dakota Dunes, SD 57049
• 

  

  /21

  $335,000

  Sold Feb 26, 2026

  165 Prairie Bend, North Sioux City, SD 57049

  • 4 Beds
  • 3 Baths
  • 2,773 Sq Ft
  • Built 1997

  Last Sold Summary

  • 16% Below List Price
  • $121/SF
  • 124 Days On Market

  Current Estimated Value $390,610

  Last Listing Agent Lisa Wagner-Croston Century 21 ProLink

  165 Prairie Bend, North Sioux City, SD 57049
• 

  

  /46

  Est $716,309

  Not Listed For Sale

  745 E Pinehurst Trail, Dakota Dunes, SD 57049

  • 5 Beds
  • 3 Baths
  • 3,971 Sq Ft
  • Built 2018

  745 E Pinehurst Trail, Dakota Dunes, SD 57049

  Last Sold Summary

  • 29 Days On Market
• 

  

  /30

  $450,000

  Pending

  • 4 Beds
  • 3 Baths
  • 2,112 Sq Ft

  263 Bobwhite Cir, Dakota Dunes, SD 57049

  Welcome to 263 Bobwhite Circle, a beautifully updated ranch tucked away at the end of a quiet cul-de-sac in Dakota Dunes' Prairie development. Situated on a spacious and private .41-acre lot with mature landscaping, this home offers the perfect combination of modern updates, comfortable living, and exceptional outdoor space. Step inside and you'll immediately appreciate the extensive renovations

  

  Mallori Hoffert

  Century 21 ProLink

  263 Bobwhite Cir, Dakota Dunes, SD 57049
• 

  

  /7

  Starting at $800 Per Month

  • 1 - 2 Beds

  745 Streeter Dr, North Sioux City, SD 57049

  Horizon Apartments

  

  745 Streeter Dr, North Sioux City, SD 57049
• 

  

  /57

  $310,000

  Sold May 29, 2026

  606 S 3rd St, Beresford, SD 57004

  • 2 Beds
  • 2 Baths
  • 2,096 Sq Ft
  • Built 1952

  Last Sold Summary

  • 2% Below List Price
  • $148/SF
  • 13 Days On Market

  Current Estimated Value $308,430

  Last Listing Agent Jace Julius Amy Stockberger Real Estate

  606 S 3rd St, Beresford, SD 57004
• 

  

  /31

  Est $282,308

  Not Listed For Sale

  1710 Jack Nicklaus Dr, Elk Point, SD 57025

  • 4 Beds
  • 2 Baths
  • 1,520 Sq Ft
  • Built 2005

  1710 Jack Nicklaus Dr, Elk Point, SD 57025

  Last Sold Summary

  • 1 Day On Market
• 

  

  /50

  $575,000

  $25K PRICE DROP

  • 3 Beds
  • 4 Baths
  • 2,824 Sq Ft

  349 Lakeshore Dr, North Sioux City, SD 57049

  Lake living at its finest with this 3 bedroom, 4 bathroom 2 story town home that sits on the east side of McCook Lake. No water in 2011 or 2024! Welcoming entry with coat closet invites you in. Half bath on main for guests (2021) . Neutral decor throughout so move in ready! All new interior doors and hardware (2023) Great room has lake views, 2 sliders to concrete deck and a gas fireplace. More

  

  Barb Maxon

  Century 21 ProLink

  349 Lakeshore Dr, North Sioux City, SD 57049
• 

  

  /20

  Starting at $900 Per Month

  • 1 - 2 Beds

  205 Centennial Dr, North Sioux City, SD 57049

  Five Sons Apartments

  205 Centennial Dr, North Sioux City, SD 57049
• 

  /2

  $49,900

  Sold Jun 02, 2026

  1706 Pheasant Rd, Elk Point, SD 57025

  • Land
  • 11,325 Sq Ft
  • $191,923 per Acre

  Last Sold Summary

  • 1 Day On Market

  Last Listing Agent Troy Donnelly Herrity & Associates

  1706 Pheasant Rd, Elk Point, SD 57025
• 

  

  /39

  Est $609,530

  Not Listed For Sale

  241 Westshore Dr, McCook Lake, SD 57049

  • 4 Beds
  • 3 Baths
  • 3,303 Sq Ft
  • Built 2008

  241 Westshore Dr, McCook Lake, SD 57049

  Last Sold Summary

  • 1 Day On Market
• 

  

  /33

  $729,000

  • 6 Beds
  • 3.5 Baths
  • 4,760 Sq Ft

  1005 Walnut St, Beresford, SD 57004

  Welcome to this spacious, beautifully updated home offering over 4,700 finished sq ft with 6 bedrooms, 3 bathrooms, and potential for a 7th bedroom. The main level features soaring 15’ ceilings and a fully open-concept layout, creating a bright, welcoming space perfect for both everyday living and entertaining.The large eat-in kitchen includes newer appliances and a dedicated coffee bar,

  

  Laken Atwood

  Keller Williams Realty Sioux Falls

  1005 Walnut St, Beresford, SD 57004
• 

  

  /22

  Starting at $950 Per Month

  • 1 - 3 Beds

  240 Courtyard Dr, Dakota Dunes, SD 57049

  Walk-in kitchen with spacious bedrooms - Spacious open floor plans sure to be the perfect fit for your desired living situation. Beautiful location, quality living near parks, schools and interstate systems.**Unit availability is subject to change due to high demand. Please contact the leasing office for current availability and pricing.** **kitchen cabinet styles, counter tops

  Wellington At The Dunes

  

  240 Courtyard Dr, Dakota Dunes, SD 57049
• 

  

  /7

  $180,000

  Sold Nov 26, 2025

  0 303rd St, Beresford, SD 57004

  • Land
  • 5 Acres
  • $35,983 per Acre

  Last Sold Summary

  • 10% Below List Price
  • 255 Days On Market

  Last Listing Agent Jim Weber Weber Realty

  0 303rd St, Beresford, SD 57004
• 

  

  /27

  Est $575,004

  Not Listed For Sale

  592 Oxbow Trail, Dakota Dunes, SD 57049

  • 3 Beds
  • 2 Baths
  • 1,826 Sq Ft
  • Built 2018

  592 Oxbow Trail, Dakota Dunes, SD 57049

  Last Sold Summary

  • 22 Days On Market
• 

  

  /46

  $489,000

  Pending

  • 5 Beds
  • 4 Baths
  • 3,990 Sq Ft

  445 N Royal Troon Dr, North Sioux City, SD 57049

  Here’s a stunning Home on a corner lot with many modern updates & ample space. Features 5 spacious bedrooms, 4 updated bathrooms, & a convenient 3-car attached garage. Stepping inside you’ll be greeted by a grand 2story foyer adorned with decorative shelving & leads into a cozy living room highlighted by an updated gas fireplace insert by Heartland and is flanked with elegant built-ins, large

  

  Barb Maxon

  Century 21 ProLink

  445 N Royal Troon Dr, North Sioux City, SD 57049
• 

  

  /20

  Starting at $875 Per Month

  • 1 - 2 Beds

  1300-1302 Quiniela Dr, North Sioux City, SD 57049

  Two Bedroom Unit - This two building, 130 units in total, non-smoking property offers fifty-two 1 bedroom and thirteen 2 bedroom units. Standard $600 deposit for all unira. The three story, controlled access building offers an elevator, a communal area, a fitness room, and on-site parking. The first floor is handicap accessible and pet friendly! All units have a spacious 3 piece bathroom with

  River Valley Apartments

  

  1300-1302 Quiniela Dr, North Sioux City, SD 57049
• 

  

  /23

  $630,000

  Sold Apr 13, 2026

  565 E Pinehurst Trail, Dakota Dunes, SD 57049

  • 5 Beds
  • 3 Baths
  • 3,332 Sq Ft
  • Built 2015

  Last Sold Summary

  • 2% Below List Price
  • $189/SF
  • 10 Days On Market

  Current Estimated Value $642,547

  Last Listing Agent Christine Stultz Century 21 ProLink

  565 E Pinehurst Trail, Dakota Dunes, SD 57049
• 

  

  /18

  Est $547,119

  Not Listed For Sale

  627 Fawn Hollow, Dakota Dunes, SD 57049

  • 4 Beds
  • 3 Baths
  • 3,610 Sq Ft
  • Built 2006

  627 Fawn Hollow, Dakota Dunes, SD 57049

  Last Sold Summary

  • 36 Days On Market
• 

  

  /18

  $369,000

  $24K PRICE DROP

  • 3 Beds
  • 3 Baths
  • 1,475 Sq Ft

  908 S Turtle Cove, No. Sioux City, SD 57049

  Welcome to luxury living redefined in Lakeshore Estates! Indulge in the epitome of elegance with our brand-new construction townhomes, boasting all the opulent finishes you desire. Step into sophistication with our meticulously crafted luxury townhomes. Each residence is adorned with premium finishes, promising a lifestyle of unrivaled comfort and style. Three bedroom, three bath with luxury

  

  Jesse Derrick

  Riverstone Realty

  908 S Turtle Cove, No. Sioux City, SD 57049
• 

  

  /20

  $5,000

  Total Monthly Price

  • 5 Beds
  • 3 Baths
  • 2,400 Sq Ft
  • House for Rent

  315 Lakeshore Dr, North Sioux City, SD 57049

  Location! Great home on McCook Lake. Home has been completely remodeled in past six years with all new bathrooms, kitchen and new three car attached garage. On dead-end street with GREAT neighbors. Property is ready for you! Serious inquiries only, walk through only after application is submitted. One pet allowed with non-refundable deposit and monthly pet fee. Utilities paid.

  315 Lakeshore Dr, North Sioux City, SD 57049
• 

  

  /35

  $450,000

  Sold Mar 12, 2026

  186 Levee Trail, Dakota Dunes, SD 57049

  • 4 Beds
  • 4 Baths
  • 2,711 Sq Ft
  • Built 1994

  Last Sold Summary

  • 7% Below List Price
  • $166/SF
  • 69 Days On Market

  Current Estimated Value $459,042

  Last Listing Agent Mallori Hoffert Century 21 ProLink

  186 Levee Trail, Dakota Dunes, SD 57049
• 

  

  /17

  Est $125,966

  Not Listed For Sale

  410 E Pleasant St, Elk Point, SD 57025

  • 2 Beds
  • 1 Bath
  • 1,040 Sq Ft
  • Built 1890

  410 E Pleasant St, Elk Point, SD 57025

  Last Sold Summary

  • 21 Days On Market

Showing Results 1 - 40, Page 1 of 18