DeKalb, IL
County market analytics
Public Record
Median Sale Price
$244.8K
12-Month Sales
114
1-Year Appreciation
—
Properties Tracked
12,452
Median Sale Price History
Top Cities
| Name | Median |
|---|
Cities in DeKalb
| City | Sales 12mo | Median |
|---|
Recent Sales
| Date | Address | City | Price |
|---|---|---|---|
| May 22, 2026 | Thresher St | DeKalb | $365K |
| May 20, 2026 | E Lincoln St | Sycamore | $260K |
| May 15, 2026 | S 4th St | DeKalb | $340K |
| May 13, 2026 | Lauren Dr | Sandwich | $50K |
| May 12, 2026 | Wild St | Sycamore | $235K |
| May 11, 2026 | Joel Ln Lot 32 | Genoa | $40K |
| May 11, 2026 | Truman St | Sycamore | $499.9K |
| May 8, 2026 | Edgebrook Dr | Sandwich | $410K |
| May 8, 2026 | N Hickory St | Cortland | $360K |
| May 7, 2026 | Penny Ln Unit 0 | Sycamore | $217.5K |
| May 6, 2026 | Warren Pl | DeKalb | $275K |
| Apr 30, 2026 | Fairway Ln | Sycamore | $472.5K |
| Apr 30, 2026 | Thresher St | DeKalb | $345K |
| Apr 27, 2026 | S Elizabeth St | Maple Park | $263K |
| Apr 24, 2026 | E 5th St | Sandwich | $228.5K |
| Apr 22, 2026 | 540 N OAK ST LOT 36 | Hinckley | $190K |
| Apr 22, 2026 | Prairie View Dr Lot 77 | Somonauk | $24K |
| Apr 22, 2026 | 520 N OAK ST | Hinckley | $190K |
| Apr 17, 2026 | W 3rd St | Sandwich | $199.9K |
| Apr 14, 2026 | Janet St | Sycamore | $562.5K |
4-Quarter Forecast
Linear projection from past trendQuarterly trend
-1.0%
Implied 1-yr
-3.8%
2026 Q3
$212.1K
2026 Q4
$210.5K
Median Price — History + Forecast
Property type mix
Share by property type
Map
Recent top sales — most expensive
| Address | City | Sale date | Sale price |
|---|---|---|---|
| Glidden Rd | DeKalb | Jul 18, 2022 | $14,418,750 |
| W State St Ste E | Sycamore | Jan 21, 2022 | $13,875,000 |
| Il Rt # 64 | Sycamore | May 29, 2024 | $4,700,290 |
| Keslinger Rd | DeKalb | Jun 14, 2024 | $4,560,000 |
| N Castle and Pratt Rd | Sandwich | Mar 31, 2022 | $4,357,185 |
| Benson Rd | Earlville | Jun 25, 2021 | $2,438,100 |
| Presidential Pkwy | Sycamore | Aug 7, 2020 | $2,120,000 |
| WALNUT ST LOT 43 | Hinckley | Nov 8, 2024 | $2,100,000 |
| CHRISTENSEN ST LOT 79 | Hinckley | Nov 8, 2024 | $2,100,000 |
| PRAIRIE ST W LOT 2 | Hinckley | Nov 8, 2024 | $2,100,000 |
Other counties in Illinois
How DeKalb ranks in Illinois
1-year appreciation
#35 of 105
Median price
#18 of 105
Frequently asked about DeKalb County
What is the median sale price in DeKalb County?
The median sale price in DeKalb County over the last 12 months is $244.8K, based on 114 transactions.
How many sales happen each year in DeKalb County?
Roughly 114 home sales were recorded in DeKalb County over the trailing 12 months.
What types of properties are most common in DeKalb County?
single_family is the most common property type tracked in DeKalb County.