Housing in South River, NJ
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Redfin — January 2026Median Sale Price
$515,000
Median List Price
$459,999
Price Per Sq Ft
$336
Days on Market
72
Active Inventory
29
Months of Supply
3.6
Seller's market
Zillow Home Value
$519,786
ZHVI — January 2026
Price Trends
Source: RedfinMarket Competitiveness
Source: RedfinSold Above List
100.0%
Off Market in 2 Weeks
8.3%
Sale-to-List Ratio
107.1%
Seller's market
Market Activity
Source: RedfinHomes Sold
8
New Listings
9
Pending Sales
12
Price Per Square Foot
Source: RedfinMedian Sale $/SF
$336
Median List $/SF
$378
South River vs Similar Cities
Source: Census ACS / Redfin (2023)Compared to cities with 10,000 - 25,000 residents. South River is highlighted.
Median Home Value
Median Rent
Median Price Per Sq Ft
Rent Burden
Census Housing Data
Source: U.S. Census Bureau ACS (2023)Median Home Value
$382,500
Median Rent
$1,599
Total Housing Units
5,789
Vacancy Rate
3.8%
Owner Occupied
65.7%
Renter Occupied
34.3%
Median Property Tax
$7,804
per year
Monthly Cost (w/ Mortgage)
$1,997
Housing Types
The current median sale price in South River, NJ is $515,000 according to Redfin data. Homes spend a median of 72 days on the market. 100.0% of homes sold above asking price. The market has 3.6 months of supply. The median price per square foot is $336. The median rent is $1,599 per month (Census ACS). About 65.7% of housing units are owner-occupied. The median year homes were built is 1958. There are 5,789 total housing units.