Foster City, CA rental market
Last updated September 25, 2025
Rental market summary
The average rent for all bedrooms and all property types in Foster City, CA is $4,200.
$4,200
+$483
+$224
77
Source: Zillow Rentals data
Rental price range
The price range for all bedrooms and all property types is $1,700 to $9,515.
| Rent price | Number of rental properties |
|---|---|
| $1,600 | 1 |
| $1,700 | 2 |
| $1,800 | 1 |
| $2,400 | 1 |
| $2,500 | 2 |
| $2,600 | 1 |
| $2,700 | 1 |
| $2,800 | 2 |
| $3,000 | 3 |
| $3,100 | 2 |
| $3,200 | 2 |
| $3,400 | 8 |
| $3,500 | 4 |
| $3,600 | 5 |
| $3,700 | 2 |
| $3,800 | 2 |
| $3,900 | 4 |
| $4,000 | 1 |
| $4,100 | 3 |
| $4,200 | 2 |
| $4,300 | 3 |
| $4,400 | 1 |
| $4,500 | 2 |
| $4,600 | 3 |
| $4,700 | 1 |
| $4,800 | 5 |
| $4,900 | 3 |
| $5,000+ | 24 |
Average rent price over time
In the last year, rent has increased by $224 compared to the previous year.
| Last year (2024) | This year (2025) | |
|---|---|---|
| Jan | $3,523 | $3,723 |
| Feb | $3,600 | $3,670 |
| Mar | $3,569 | $3,479 |
| Apr | $3,500 | $3,500 |
| May | $3,800 | $3,680 |
| Jun | $3,881 | $3,680 |
| Jul | $3,900 | $3,974 |
| Aug | $4,139 | $4,032 |
| Sep | $3,930 | $3,700 |
| Oct | $3,900 | No data |
| Nov | $3,950 | No data |
| Dec | $3,616 | No data |
Market temperature
The Foster City, CA 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 Foster City, CA is 105% higher than the national average.
$4,200
$2,050
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Frequently asked questions
1. What is the average rent in Foster City, CA?
The average rent in Foster City, CA is $4,200.
2. How much does it cost to rent a house in Foster City, CA?
Houses in Foster City, CA rent between $1,700 - $9,515 with an average rent of $4,200.
3. How has the rent in Foster City, CA changed in the last year?
In the last year, the rent in Foster City, CA increased by $224
4. How much has the rent in Foster City, CA increased/decreased in the last month?
In the last month, the rent in Foster City, CA increased by $483
5. How many available rentals are there in Foster City, CA?
There are currently 77 rentals available in Foster City, CA.
6. How do rent prices in Foster City, CA compare with the national average?
The average rent in Foster City, CA is $4,200 — 104.88% higher the national average of $2,050.