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Rental Market Trends in Weldon Spring, MO

Updated July 2026

The average rent in Weldon Spring, MO is $1,603/month.

Rent in Weldon Spring is roughly equal to the national average rent of of $1,663/month.

$1,603/month

Average Rent

738 Sq Ft

Average Size

-4.5%

Change / Year

290

Available Apartments

Weldon Spring rent varies by unit size and layout:

  • Studio apartments in Weldon Spring average per month.
  • One-bedroom apartments in Weldon Spring average $1,603 per month.
  • Two-bedroom apartments in Weldon Spring average $1,921 per month.
  • Three-bedroom apartments in Weldon Spring average $2,470 or more per month.

Average Rent by Home Type

Bedrooms
Average Rent
Average Sq Ft
One Bedroom
$1,603/month
738 Sq Ft
Two Bedroom
$1,921/month
1,124 Sq Ft
Three Bedroom
$2,470/month
1,478 Sq Ft
Bedrooms
Average Rent
Average Sq Ft
Three Bedroom
$2,432/month
1,591 Sq Ft
Four Bedroom
$3,055/month
2,983 Sq Ft
View Weldon Spring Apartments

How much has average rent changed in Weldon Spring, MO?

In the past year, rent has decreased by 4.5%, which averages out to $71 less per month.

Market Trends Over Time

July 2026

2025 2026
Market Trends Over Time

Rent Ranges in Weldon Spring, MO

July 2026
$1,501 - $2,000
Most rental prices fall within this range
Rent Ranges in Weldon Spring, MO
Percentage*
Rent Range
0% Below $700/month
0% $700 - $1,000/month
0% $1,001 - $1,500/month
100% $1,501 - $2,000/month
0% Above $2,000/month

What salary do I need to live comfortably in Weldon Spring, MO?

Because the average rent in Weldon Spring is $1,603, you’ll want to make about $5,343 per month or $64,116 per year. The general guideline is to pay no more than 30 percent of your monthly income on rent. However, you’ll want to consider additional factors, such as your monthly bills and other expenses. Use our rent affordability calculator to help determine how much to budget for rent.

City

Weldon Spring, MO

290 Available Apartments for Rent

Search for Nearby Apartments

How does Weldon Spring, MO compare to other nearby cities and neighborhoods?

Use the tool below to compare Weldon Spring, MO to other nearby cities and neighborhoods. The Apartments.com neighborhood guides provide you with insight into the area’s transportation, things to do, and more.

View the Weldon Spring Area Guide

Apartment Averages

Compare Rent Trends Nearby

Get a clearer picture of the area by viewing rent trends in nearby cities.

  • Cottleville

    Cottleville

  • Dardenne Prairie

    Dardenne Prairie

  • Saint Peters

    Saint Peters

  • Chesterfield

    Chesterfield

  • O'fallon

    O'fallon

  • Lake Saint Louis

    Lake Saint Louis

Apartment Communities in Weldon Spring We Think You'll Love

Timber Club

Timber Club

1101 Mid Rivers Place Dr,
Saint Peters, MO 63304

1-2 Beds | Call for Rent

The Reserve At Mid Rivers

The Reserve At Mid Rivers

100 Grenache Blanc Dr,
Saint Peters, MO 63304

1-3 Beds | $1,465 - $2,263

Vida Apartments

Vida Apartments

1360 Park Ashwood Dr,
Saint Charles, MO 63304

2-3 Beds | $1,515

Harmony Ridge Apartments

Harmony Ridge Apartments

1601 Cottleville Pky,
Cottleville, MO 63376

1-3 Beds | $1,580 - $2,015

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Frequently Asked Questions

What is the average rent in Weldon Spring?

The average rent in Weldon Spring is $1,603 per month, which is 3.6% lower than the national average of $1,663.

What is the average rent for a house in Weldon Spring?

The average rent for a house in Weldon Spring, MO is $2,432 per month.

Are rents going up or down in Weldon Spring?

Rents in Weldon Spring, MO are decreasing, with prices down 4.5% year-over-year and $71 less per month.

What rent range is most common in Weldon Spring?

In Weldon Spring, MO, 100% of apartments fall between $1,501 - $2,000/month, though prices may vary depending on location and other factors.

United States Missouri Weldon Spring Rental Trends

Methodology

† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.

Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.

Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in June 2026.

Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.

* Percentages may not total 100 due to rounding.

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Equal Housing Opportunity

© 2026 CoStar Group, Inc.

Equal Housing Opportunity