Housing in Keystone, IA
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Redfin — December 2025Median Sale Price
$175,000
Median List Price
$89,900
Price Per Sq Ft
$66
Days on Market
219
Active Inventory
2
Months of Supply
2.0
Seller's market
Zillow Home Value
$288,769
ZHVI — January 2026
Price Trends
Source: RedfinMarket Competitiveness
Source: RedfinSold Above List
0.0%
Off Market in 2 Weeks
0.0%
Sale-to-List Ratio
92.2%
Buyer's market
Market Activity
Source: RedfinHomes Sold
1
New Listings
1
Pending Sales
1
Price Per Square Foot
Source: RedfinMedian Sale $/SF
$66
Median List $/SF
$52
Keystone vs Similar Cities
Source: Census ACS / Redfin (2023)Compared to cities with under 10,000 residents. Keystone 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
$141,100
Median Rent
$992
Total Housing Units
303
Vacancy Rate
5.6%
Owner Occupied
80.8%
Renter Occupied
19.2%
Median Property Tax
$1,500
per year
Monthly Cost (w/ Mortgage)
$1,028
Housing Types
The current median sale price in Keystone, IA is $175,000 according to Redfin data. Homes spend a median of 219 days on the market. 0.0% of homes sold above asking price. The market has 2.0 months of supply. The median price per square foot is $66. The median rent is $992 per month (Census ACS). About 80.8% of housing units are owner-occupied. The median year homes were built is 1942. There are 303 total housing units.