South River, NJ rental market
Last updated August 11, 2025
Rental market summary
The average rent for all bedrooms and all property types in South River, NJ is $1,975.
$1,975
-$525
-$325
8
Source: Zillow Rentals data
Rental price range
The price range for all bedrooms and all property types is $1,680 to $5,250.
| Rent price | Number of rental properties |
|---|---|
| $1,600 | 1 |
| $1,700 | 1 |
| $1,900 | 2 |
| $2,400 | 1 |
| $2,500 | 2 |
| $5,000+ | 2 |
Average rent price over time
In the last year, rent has decreased by $325 compared to the previous year.
| Last year (2024) | This year (2025) | |
|---|---|---|
| Jan | $2,600 | $2,500 |
| Feb | $2,700 | $2,500 |
| Mar | $1,864 | $2,500 |
| Apr | $2,750 | $2,500 |
| May | $2,700 | $2,500 |
| Jun | $1,862 | $2,500 |
| Jul | $1,862 | $2,590 |
| Aug | $2,600 | $1,975 |
| Sep | $2,500 | No data |
| Oct | $2,500 | No data |
| Nov | $2,500 | No data |
| Dec | $2,150 | No data |
Market temperature
The South River, NJ rental market temperature is COOL. Market temperature is based on changes in renter demand compared to the national average. For example, a hot market has increasing demand.
Temperature is based on all bedrooms and all property types.
Compare average rent in markets
Rent in South River, NJ is 6% lower than the national average.
$1,975
$2,100
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Frequently asked questions
1. What is the average rent in South River, NJ?
The average rent in South River, NJ is $1,975.
2. How much does it cost to rent a house in South River, NJ?
Houses in South River, NJ rent between $1,680 - $5,250 with an average rent of $1,975.
3. How has the rent in South River, NJ changed in the last year?
In the last year, the rent in South River, NJ decreased by $325
4. How much has the rent in South River, NJ increased/decreased in the last month?
In the last month, the rent in South River, NJ decreased by $525
5. How many available rentals are there in South River, NJ?
There are currently 8 rentals available in South River, NJ.
6. How do rent prices in South River, NJ compare with the national average?
The average rent in South River, NJ is $1,975 — 5.95% lower the national average of $2,100.