What the Pros Know
Market Snapshot
Zip Code 8559 | Hunterdon County, NJ
4,902
Population
YoY
202256.2
Median Age
YoY
2022$165,354
Median Household Income
YoY
2022$692,500
Median Sale Price
5.5% MoM
7.4% YoY
6/202512
Homes Sold
25.0% MoM
9.1% YoY
6/20251.3
Months Inventory
17.6% MoM
17.2% YoY
6/202538
Days on Market
11 MoM
10 YoY
6/202515
Listings
11.8% MoM
87.5% YoY
6/2025318
Price per Sq Ft
22.3% MoM
5% YoY
6/2025
See 8559 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.