Housing in Arnold, MO
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Redfin — January 2026Median Sale Price
$265,000
Median List Price
$289,900
Price Per Sq Ft
$168
Days on Market
28
Active Inventory
24
Months of Supply
1.6
Seller's market
Zillow Home Value
$262,326
ZHVI — January 2026
Zillow Rent Index
$1,816
ZORI — January 2026
Price Trends
Source: RedfinMarket Competitiveness
Source: RedfinSold Above List
26.7%
Off Market in 2 Weeks
73.3%
Sale-to-List Ratio
98.9%
Buyer's market
Market Activity
Source: RedfinHomes Sold
15
New Listings
16
Price Per Square Foot
Source: RedfinMedian Sale $/SF
$168
Median List $/SF
$182
Arnold vs Similar Cities
Source: Census ACS / Redfin (2023)Compared to cities with 10,000 - 25,000 residents. Arnold is highlighted.
Median Home Value
Median Rent
Median Price Per Sq Ft
Rent Burden
Census Housing Data
Source: U.S. Census Bureau ACS (2023)Median Home Value
$209,700
Median Rent
$1,085
Total Housing Units
9,202
Vacancy Rate
7.3%
Owner Occupied
79.6%
Renter Occupied
20.4%
Median Property Tax
$1,687
per year
Monthly Cost (w/ Mortgage)
$1,064
Housing Types
The current median sale price in Arnold, MO is $265,000 according to Redfin data. Homes spend a median of 28 days on the market. 26.7% of homes sold above asking price. The market has 1.6 months of supply. The median price per square foot is $168. Zillow's observed rent index is $1,816/month. About 79.6% of housing units are owner-occupied. The median year homes were built is 1977. There are 9,202 total housing units.