DeKalb County, IL Housing Market
The median sale price of a home in DeKalb County was $295K last month, up 2.8% since last year. The median sale price per square foot in DeKalb County is $176, up 8.6% since last year.
DeKalb County Housing Market Trends
In May 2025, DeKalb County home prices were up 2.8% compared to last year, selling for a median price of $295K. On average, homes in DeKalb County sell after 48 days on the market compared to 42 days last year. There were 109 homes sold in May this year, up from 100 last year.

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How hot is the DeKalb County housing market?
Home offer insights for DeKalb County
Recent offers
- Offer Not Accepted|11 Weeks Ago~$250K OfferSold for $275K3 bd | 1 ba | ~1,000 sqftOver List Price1%Days on Market23Competing Offers3Down Payment<10%
- Offer Not Accepted|5 Weeks Ago~$375K OfferSold for $375K4 bd | 3 ba | ~2,250 sqftOver List Price0%Days on Market5Competing Offers5Down Payment<10%
- Offer Not Accepted|7 Weeks Ago~$225K OfferSold for $250K3 bd | 1 ba | ~1,000 sqftOver List Price1%Days on Market71Competing Offers5Down Payment<10%
View houses in DeKalb County that sold recently
Recently sold homes
- $244,000 Last Sold Price2 beds1 bath897 sq ft942 Dekalb Ave, Sycamore, IL 60178List Price$235,000Sale to List4% over listDays on Market39 days942 Dekalb Ave, Sycamore, IL 60178
- $399,000 Last Sold Price5 beds3.5 baths—sq ft225 Salem Dr, Dekalb, IL 60115List Price$399,000Sale to List0% over listDays on Market78 days225 Salem Dr, Dekalb, IL 60115
- $148,000 Last Sold Price2 beds1 bath—sq ft1532 E Stonehenge Dr Unit -, Sycamore, IL 60178List Price$150,000Sale to List1% under listDays on Market33 days1532 E Stonehenge Dr Unit -, Sycamore, IL 60178
- $380,000 Last Sold Price3 beds2.5 baths2,300 sq ft1315 Cindy Ln, Sandwich, IL 60548List Price$380,000Sale to List0% over listDays on Market57 days1315 Cindy Ln, Sandwich, IL 60548
- $254,900 Last Sold Price4 beds2 baths2,050 sq ft221 N Sycamore St, Hinckley, IL 60520List Price$254,900Sale to List0% over listDays on Market22 days221 N Sycamore St, Hinckley, IL 60520
- $291,000 Last Sold Price3 beds2.5 baths1,824 sq ft124 Mattek Ave, Dekalb, IL 60115List Price$299,900Sale to List3% under listDays on Market23 days124 Mattek Ave, Dekalb, IL 60115
- $685,000 Last Sold Price5 beds3 baths3,517 sq ft1514 Sunflower Dr S, Sycamore, IL 60178List Price$675,000Sale to List1% over listDays on Market49 days1514 Sunflower Dr S, Sycamore, IL 60178
- $355,000 Last Sold Price4 beds2.5 baths1,950 sq ft102 W Auburndale Ave, Cortland, IL 60112List Price$345,000Sale to List3% over listDays on Market57 days102 W Auburndale Ave, Cortland, IL 60112
See all recently sold homes in DeKalb County.
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Schools in DeKalb County
- Elementary
- Middle
- High
GreatSchools Rating
10/10 W W Woodbury Elementary School Public • PreK-3 | 213 Students | 4 reviews |
9/10 Somonauk Middle School Public • 5-8 | 233 Students | N/A |
8/10 Prairie View Elementary School Public • PreK-3 | 197 Students | 2 reviews |
8/10 Hiawatha Elementary School Prek-8 Public • PreK-5 | 207 Students | 7 reviews |
7/10 North Elementary School Public • K-5 | 263 Students | 5 reviews |
Climate's impact on DeKalb County housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that could impact homes in DeKalb 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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