Lake County, SD Housing Market
The median sale price of a home in Lake County was $252K last month, down 19.0% since last year. The median sale price per square foot in Lake County is $151, down 20.7% since last year.
Lake County Housing Market Trends
In October 2025, Lake County home prices were down 19.0% compared to last year, selling for a median price of $252K. On average, homes in Lake County sell after 79 days on the market compared to 53 days last year. There were 15 homes sold in October this year, up from 10 last year.

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View houses in Lake County that sold recently
Recently sold homes
- $97,500 Last Sold Price5 beds3 baths2,432 sq ft120 SW 2nd St St Unit 1 & 2, Wentworth, SD 57075List Price$119,900Sale to List19% under listDays on Market205 days120 SW 2nd St St Unit 1 & 2, Wentworth, SD 57075
- $250,000 Last Sold Price2 beds2 baths1,035 sq ft1114 11th St NE St NE, Madison, SD 57042List Price$249,500Sale to List0% over listDays on Market147 days1114 11th St NE St NE, Madison, SD 57042
- $110,000 Last Sold Price2 beds1 bath926 sq ft420 S Egan Ave Ave, Madison, SD 57042List Price$110,000Sale to List0% over listDays on Market29 days420 S Egan Ave Ave, Madison, SD 57042
- $580,000 Last Sold Price4 beds3.5 baths2,582 sq ft6014 Sunset Blvd Blvd, Madison, SD 57042List Price$580,000Sale to List0% over listDays on Market129 days6014 Sunset Blvd Blvd, Madison, SD 57042
- $500,000 Last Sold Price3 beds3 baths2,003 sq ft6019 Sunset Blvd Blvd, Madison, SD 57042List Price$510,000Sale to List2% under listDays on Market73 days6019 Sunset Blvd Blvd, Madison, SD 57042
- $95,000 Last Sold Price3 beds1 bath1,620 sq ft620 N Blanche Ave Ave, Madison, SD 57042List Price$105,000Sale to List10% under listDays on Market96 days620 N Blanche Ave Ave, Madison, SD 57042
- $230,000 Last Sold Price3 beds2 baths—sq ft1110 NE 3rd St St, Madison, SD 57042List Price$237,900Sale to List3% under listDays on Market53 days1110 NE 3rd St St, Madison, SD 57042
- $382,000 Last Sold Price5 beds2 baths—sq ft23935 454th Ave Ave, Madison, SD 57042List Price$417,899Sale to List9% under listDays on Market92 days23935 454th Ave Ave, Madison, SD 57042
See all recently sold homes in Lake County.
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Schools in Lake County
- Elementary
- Middle
- High
GreatSchools Rating
8/10 Madison Elementary School - 07 Public • K-5 | 508 Students | 1 reviews |
5/10 Rustic Acres Elementary - 04 Public • K-8 | 36 Students | 1 reviews |
5/10 Chester Elementary -02 Public • PreK-5 | 159 Students | N/A |
1/10 Graceville Colony - 07 Public • K-8 | 15 Students | N/A |
NR Rutland Elementary - 02 Public • PreK-5 | 79 Students | N/A |
Climate's impact on Lake County housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that could impact homes in Lake County.
Flood Factor - Minor
Flood Factor

Fire Factor - Moderate
Fire Factor

Wind Factor - Minor
Wind Factor

Heat Factor - Minor
Heat Factor

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