Union County, SD homes for sale & real estate

151 homes

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$550,000

4 beds3 baths2,723 sq ft

188 N Canterbury Cir, North Sioux City, SD 57049

Dual vanity • Lit mirrors • Large pantry

$1,475,000

4 beds3.5 baths6,183 sq ft

140 Teton Pines Ct, Dakota Dunes, SD 57049

Fairway views • Showstopper kitchen • 0.59 acre lot

$279,900

3 beds2 baths1,200 sq ft

403 S 3rd St St, Beresford, SD 57004

Stained cabinetry • Attached garage • Main floor laundry

OPEN TODAY, 1PM TO 2PM

ABOUT THIS HOME
Union County, SD Homes for Sale
BETTER THAN NEW!! Hurry to see this sleek, modern, meticulously maintained 4 bedroom, 3 bath ranch loaded with custom upgrades! Walk in the front door and right away you notice the gorgeous engineered hardwood plank floors and the custom metal railings, floor to ceiling matching metal cladding on gas log fireplace and metal hood vent above the stove. High trayed ceiling in great room and custom shelving and cabinets flank the fireplace. All new custom automatic blinds in kitchen and great room. Eat in kitchen has Dakota Kitchen Birch cabinets with custom stain with slow close doors and drawers. Quartz counter tops and white subway tile backsplash. Double doored pantry. Large breakfast bar a

$729,000

4 beds3 baths3,328 sq ft

545 E Pinehurst Trl, Dakota Dunes, SD 57049

High trayed ceiling • Gas log fireplace • Metal hood vent

OPEN TODAY, 2PM TO 4PM

ABOUT THIS HOME
Union County, SD Homes for Sale
Welcome to 200 S Canterbury Circle in North Sioux City! This beautifully designed ranch offers modern style, quality finishes, and an open-concept layout made for both everyday living and entertaining. The spacious kitchen is the heart of the home, featuring a large center island with seating, stainless steel appliances, abundant cabinetry, and seamless flow into the dining and living areas. The primary suite is a true retreat, highlighted by an impressive custom walk-in closet with built-in shelving and storage. Thoughtful finishes and natural light continue throughout the home, while the unfinished lower level allows you to finish and add additional space to spread out, entertain plus add

$425,000

3 beds2 baths1,528 sq ft

200 S Canterbury Cir, North Sioux City, IA 57049

Large center island • Generous corner lot • Rear deck

Property at 201 N Jackson St, Elk Point, SD 57025, 3 beds, 2 baths

$285,000

3 beds2 baths1,200 sq ft

201 N Jackson St, Elk Point, SD 57025

Property at 975 Wynstone, Jefferson, SD 57038, 4 beds, 3.5 baths

$1,250,000

4 beds3.5 baths4,404 sq ft

975 Wynstone, Jefferson, SD 57038

Property at 600 S 3rd St St, Beresford, SD 57004, 4 beds, 1.5 baths

$334,900

4 beds1.5 baths1,831 sq ft

600 S 3rd St St, Beresford, SD 57004

Property at 2 Union Ct, Mccook Lake, SD 57049, 4 beds, 1.5 baths

$254,500

4 beds1.5 baths1,776 sq ft

2 Union Ct, Mccook Lake, SD 57049

Property at 1622 Whitcher Ave, Sioux City, IA 51109, 3 beds, 2 baths

$239,900

3 beds2 baths1,406 sq ft

1622 Whitcher Ave, Sioux City, IA 51109

Property at 1103 Council Oak Dr, Unit B Dr, Sioux City, IA 51101, 2 beds, 2.5 baths

$229,000

2 beds2.5 baths1,475 sq ft

1103 Council Oak Dr, Unit B Dr, Sioux City, IA 51101

Property at 47608 300th St St, Alcester, SD 57001, 4 beds, 2 baths

$434,900

4 beds2 baths1,912 sq ft

47608 300th St St, Alcester, SD 57001

Property at 246 Levee Trl Trl, Dakota Dunes, SD 57049, 4 beds, 3.5 baths

$439,000

4 beds3.5 baths2,993 sq ft

246 Levee Trl Trl, Dakota Dunes, SD 57049

Property at 914 Pebble Beach Dr, Dakota Dunes, SD 57049, 5 beds, 3.5 baths

$895,000

5 beds3.5 baths4,087 sq ft

914 Pebble Beach Dr, Dakota Dunes, SD 57049

Property at 500 Bay Hill Cir Cir, Dakota Dunes, SD 57049, 4 beds, 5.5 baths

$6,000,000

4 beds5.5 baths9,092 sq ft

500 Bay Hill Cir Cir, Dakota Dunes, SD 57049

Property at 30019 471 St St, Beresford, SD 57004, 2 beds, 2 baths

$259,900

2 beds2 baths1,362 sq ft

30019 471 St St, Beresford, SD 57004

Property at 687 Prairie Blvd, Dakota Dunes, SD 57049, 3 beds, 2 baths

$339,900

3 beds2 baths1,310 sq ft

687 Prairie Blvd, Dakota Dunes, SD 57049

Property at 47790 309th Ave Ave, Alcester, SD 57001, 3 beds, 2 baths

$330,000

3 beds2 baths1,776 sq ft

47790 309th Ave Ave, Alcester, SD 57001

Property at 322 Lakeshore Dr, Mccook Lake, SD 57049, 2 beds, 1.5 baths

$275,000

2 beds1.5 baths1,178 sq ft

322 Lakeshore Dr, Mccook Lake, SD 57049

Property at 429 Sagebrush Pass, Dakota Dunes, SD 57049, 4 beds, 4 baths

$532,000

4 beds4 baths3,077 sq ft

429 Sagebrush Pass, Dakota Dunes, SD 57049

Property at 618 Prairie Blvd, Dakota Dunes, SD 57049, 5 beds, 3 baths

$410,000

5 beds3 baths2,595 sq ft

618 Prairie Blvd, Dakota Dunes, SD 57049

Property at 1404 Sunderland St, North Sioux City, SD 57049, 3 beds, 2 baths

$394,950

3 beds2 baths1,684 sq ft

1404 Sunderland St, North Sioux City, SD 57049

Property at 177 Windflower Bnd, Dakota Dunes, SD 57049, 4 beds, 3 baths

$545,000

4 beds3 baths3,566 sq ft

177 Windflower Bnd, Dakota Dunes, SD 57049

Property at 1406 Sunderland St, North Sioux City, SD 57049, 3 beds, 2 baths

$387,000

3 beds2 baths1,341 sq ft

1406 Sunderland St, North Sioux City, SD 57049

Property at 801 S 3rd St St, Beresford, SD 57004, 3 beds, 2 baths

$304,900

3 beds2 baths1,456 sq ft

801 S 3rd St St, Beresford, SD 57004

Property at 105 Northshore Dr, Mccook Lake, SD 57049, 3 beds, 3 baths

$1,200,000

3 beds3 baths4,005 sq ft

105 Northshore Dr, Mccook Lake, SD 57049

Property at 1807 Country Club Dr, Elk Point, SD 57025, 4 beds, 3 baths

$320,000

4 beds3 baths2,197 sq ft

1807 Country Club Dr, Elk Point, SD 57025

Property at 307 N 8th St St, Beresford, SD 57004, 3 beds, 2 baths

$275,000

3 beds2 baths2,468 sq ft

307 N 8th St St, Beresford, SD 57004

Property at 1121 River Dr, Sioux City, IA 51109, 3 beds, 2 baths

$229,500

3 beds2 baths1,939 sq ft

1121 River Dr, Sioux City, IA 51109

Property at 621 Bluestem Trl, Dakota Dunes, SD 57049, 5 beds, 3 baths

$475,000

5 beds3 baths3,086 sq ft

621 Bluestem Trl, Dakota Dunes, SD 57049

Property at 224 E Sawgrass Trl, Dakota Dunes, SD 57049, 3 beds, 3.5 baths

$539,950

3 beds3.5 baths3,511 sq ft

224 E Sawgrass Trl, Dakota Dunes, SD 57049

Property at 514 Anderson St St, Alcester, SD 57001, 3 beds, 3 baths

$320,000

3 beds3 baths2,656 sq ft

514 Anderson St St, Alcester, SD 57001

Property at 2 Alcoma Dr, Mccook Lake, SD 57049, 4 beds, 2 baths

$319,900

4 beds2 baths2,016 sq ft

2 Alcoma Dr, Mccook Lake, SD 57049

Property at 509 Ash Creek Dr Dr, Beresford, SD 57004, 4 beds, 3 baths

$550,000

4 beds3 baths2,920 sq ft

509 Ash Creek Dr Dr, Beresford, SD 57004

Property at 31015 470th Ave Ave, Beresford, SD 57004, 3 beds, 2 baths

$434,900

3 beds2 baths2,380 sq ft

31015 470th Ave Ave, Beresford, SD 57004

Property at 875 E Sawgrass Trl, Dakota Dunes, SD 57049, 5 beds, 3 baths

$585,000

5 beds3 baths3,520 sq ft

875 E Sawgrass Trl, Dakota Dunes, SD 57049

Property at 372 Bluestem Trl, Dakota Dunes, SD 57049, 3 beds, 3.5 baths

$424,500

3 beds3.5 baths2,540 sq ft

372 Bluestem Trl, Dakota Dunes, SD 57049

Property at 856 E Sawgrass Trl, Dakota Dunes, SD 57049, 5 beds, 4.5 baths

$1,699,000

5 beds4.5 baths6,536 sq ft

856 E Sawgrass Trl, Dakota Dunes, SD 57049

Property at 484 Bluestem Trl, Dakota Dunes, SD 57049, 5 beds, 3 baths

$599,900

5 beds3 baths3,760 sq ft

484 Bluestem Trl, Dakota Dunes, SD 57049

Property at 36 Cotts Dr, North Sioux City, SD 57049, 3 beds, 2 baths

$75,000

3 beds2 baths— sq ft

36 Cotts Dr, North Sioux City, SD 57049

Property at 201 Lexington Ct, Elk Point, SD 57025, 5 beds, 3.5 baths

$474,500

5 beds3.5 baths3,421 sq ft

201 Lexington Ct, Elk Point, SD 57025

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Average home prices near Union County, SD

Cities

Counties

Union County, SD real estate trends

All Home Types trends in Union County, SD

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$443,748

+7.7% YoY | Jun 2026

1 year
3 year
5 year

Based on Redfin calculations of home data from MLS and/or public records.

Location

Data

Jun 2026

Growth

% YoY

Union County, SD

$443,748

+7.7%

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