$642,817
$293K since sold in September 2021$27K since August
This home's estimate is 1.5% lower than the average sale price ($652K) of 6 comparable homes.
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Off Market Sep 2021 for $350K
$642,817
Est. refi paymentEst. refi $2,397/mo
2
bd•
2 ba
•
1,440
sq ft
13688 Highway 40, Keystone, SD 57751
About this home
13688 Highway 40 is a 1,440 square foot house on a 14.68 acre lot with 2 bedrooms and 2 bathrooms. - it last sold on September 02, 2021 for $350,000. Based on Redfin's Keystone data, we estimate the home's value is $642,817.
Single-familyProperty Type
2003Year Built
14.68 acresLot Size
$446Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
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Refinance
$0
Est. cash available
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Rent
$2,702/mo
Redfin rental estimate
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Market trends in 57751, SD
Last updated August 2026
Sale-to-List Price
100.0%
0.0% MoM
Median sale price
$1.2M
$517 MoM
Avg. days on market
73d
0 days MoM
Recently sold homes
1
0 MoM
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 10.1 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
Estimated sale price
$611,000 – $740,000
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