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Homes for Sale Under 400K in St Peters, MO

265 Homes for Sale

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Showing 211 - 252 of 265 homes for sale in St Peters, MO

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St Peters, MO Housing Market Overview

St. Peters is moving fast, and is a seller's market. Just 1 months of supply and 30 days on the market mean less competition for buyers and more leverage for you.

Status

Seller's Market

Days on Market

30

Inventory

62

Median Home Price

$325,000Up 0.08%

In Mar 2026 · YoY

Mortgage Rates 30-Yr Fixed

6.23%Down 0.58%

Current rate · YoY

Loan Type

30-Year Fixed

Housing Supply

Homes For Sale
62 Down 0.00%
Newly Listed Homes
56 Down 0.29%
Months of Supply
1 Down 0.20%

Housing Demand

Homes Sold
65 Down 0.00%
Sale-to-List Ratio
101.1% Up 0.51%
Homes Sold Above List
38.5% Down 4.93%

30-yr fixed rate 6.23% · Data as of Mar 2026 · Source: Houzeo Research.

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  • mls-imgIDX Logo
    Based on information from Mid America Regional Information Systems, Inc. through Oct 29, 2026, 2:16 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Properties displayed may be listed or sold by various participants in the MLS. Property data presented reflect information otherwise available from public records. The REALTOR® providing this information may not have represented the buyer or seller in some or all of the transactions.
    IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. © 2026 Mid America Regional Information Systems, Inc. All Rights Reserved.
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