Last updated
Average Rent in St Peters, MO & Rent Trends
Rent prices and market trends across 12 apartment communities in St Peters, MO. Updated daily.
Market Average
$1,646/mo
▼ 2.7% from last month
Lowest Available
$1,150/mo
cheapest unit on market
Communities
12
tracked daily
Units Listed
99
available now
Rent Watch: cuts and increases
Open Rent Watch →See current options while we confirm new price comparisons. Filter by bedrooms and budget, then inspect each building’s history.
Rent by Neighborhood in St Peters, MO
Compare average rent across St Peters, MO neighborhoods. Click any area to see detailed trends.
| Neighborhood | Avg Rent | 30d Change | From | Properties | Units |
|---|---|---|---|---|---|
| St Peters 63304 | $1,723 | ▼ $14 | $1,404 | 2 | 7 |
| St Peters 63376 | $1,641 | ▼ $12 | $1,150 | 10 | 92 |
Is Rent Going Up or Down in St Peters, MO?
As of October 2026, the average rent in St Peters, MO is $1,646 per month across 12 apartment communities and 99 available units. Rents have decreased $46 (2.7%) over the past month.
The most affordable option is Brookmount Apartments starting at $1,150/mo. By unit type, a studio averages $1,576/mo, a 1-bedroom averages $1,457/mo, a 2-bedroom averages $1,804/mo, a 3-bedroom averages $1,795/mo.
Prices range from $1,150 to $2,570 per month. The most common price point is the $1,600 range, where 32 units are currently listed.
St Peters, MO Rent Price History
View as table
| Month | Avg Rent | Change | Properties |
|---|---|---|---|
| July 2026 | $1,608 | - | 11 |
| August 2026 | $1,635 | +$27 | 12 |
| September 2026 | $1,648 | +$13 | 12 |
| October 2026 | $1,641 | -$7 | 11 |
The trend line and monthly averages track each building's average listed price, recorded daily with outliers trimmed. The current month is a month-to-date figure, so it can sit above or below today's live market average shown at the top of this page.
Average Rent by Bedroom
Rent Price Distribution
Rent by Bedroom Type in St Peters, MO
Rent Prices by Apartment in St Peters, MO
| Property | Starting at | Average | Units | Rating |
|---|---|---|---|---|
| Brookmount Apartments | $1,150/mo | $1,233/mo | 2 | 3.9 |
| Vanderbilt Apartments | $1,203/mo | $1,424/mo | 4 | 4 |
| Ridgewood Village Apartments | $1,238/mo | $1,536/mo | 14 | 3.4 |
| Turnberry Place Apartments | $1,273/mo | $1,512/mo | 6 | 3.4 |
| Bold on the Blvd | $1,295/mo | $1,670/mo | 15 | 4 |
| Pure St. Peters | $1,318/mo | $1,359/mo | 4 | 4.5 |
| Timber Club | $1,390/mo | $1,998/mo | 8 | 4 |
Frequently Asked Questions About Rent in St Peters, MO
What is the average rent in St Peters, MO?
Is rent going up or down in St Peters, MO?
What is the cheapest apartment in St Peters, MO?
How much is a 1-bedroom apartment in St Peters, MO?
How many apartments are available in St Peters, MO?
What salary do I need to live comfortably in St Peters, MO?
Built on the 25 to 30 percent rent-to-income guideline used by most landlords and credit-scoring models.
Minimum to afford average rent
$66,000/year
Based on the 30 percent rule, using our tracked average rent of $1,646/mo.
Comfortable income
$79,000/year
Based on the 25 percent rule, leaving more room for savings, transport, and groceries.
To afford the cheapest tracked apartment ($1,150/mo), you need to earn at least $46,000/year.
Median household income in St Peters, MO is $89,827 , about 14% above the comfortable-living threshold.
Cost of living in St Peters, MO
Overall prices in St Peters, MO runs below the national average by about 5% (BEA Regional Price Parity index 95.0, where 100 equals the U.S. average). The breakdown below estimates monthly costs for a single adult, using national consumer-spending baselines from the Bureau of Labor Statistics scaled by St Peters, MO's regional price parities.
| Category | Monthly estimate |
|---|---|
| Rent (market average) | $1,646 |
| Utilities | $347 |
| Groceries | $533 |
| Transportation | $826 |
| Healthcare | $403 |
| Other goods and services | $645 |
| Estimated total | $4,399/mo |
Population
58,200
Median household income
$89,827
Census median rent
$1,291/mo
Census rent burden
29.3%
Median age
41.1
Mean commute
24 min
Methodology
Rent data
Sourced directly from each tracked apartment community and refreshed every 24 hours. Every listed unit price on this page is real and listed today.
Cost of living
Estimates combine national consumer-spending baselines from the U.S. Bureau of Labor Statistics (Consumer Expenditure Survey) with the U.S. Bureau of Economic Analysis Regional Price Parities (MARPP dataset). Both are peer-reviewed federal data releases published annually.
Salary to live comfortably
Applies the standard 25 to 30 percent rent-to-income rule on top of the listed rent. This is the same affordability guideline used by most landlords and credit-scoring models.
Demographic figures
Median household income, population, median age, commute time, Census median rent, and rent as percentage of income come from the U.S. Census Bureau's American Community Survey 5-year estimates, the most recent complete release.
Cost of living and demographic figures were last published in 2023.
Google Search Trends for St Peters, MO Apartments
Search interest for apartments in this area over the past 12 months.
Search Interest Over Time
Explore St Peters, MO Apartments
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