Is parking easy in Keystone, SD?

As of early 2026, 100% of users say parking is easy

Do residents of Keystone, SD plan to stay at least 5 years?

As of early 2026, 100% of users say they plan to stay for at least 5 years

Are the streets well-lit in Keystone, SD?

As of early 2026, 100% of users say streets are well-lit

Is there wildlife in Keystone, SD?

As of early 2026, 50% of users say there's wildlife

Are neighbors friendly in Keystone, SD?

As of early 2026, 18% of users say neighbors are friendly

OFF MARKET

13687 Lost Cave Rd
Keystone, SD 57751

Studio
1,072 sqft (on 6 acres)

Studio

1,072 sqft

(on 6 acres)

Home Value

Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
24546 Pinewood Trl, Hermosa, SD	2.83	Mobile / Manufactured	$540,000	07/17/26	6	3	2,444

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.

Address	Distance	Price	Bed	Bath	Sqft	Status
13685 W Battle Creek Rd, Keystone, SD 57751	0.15	$478,200	3	2	1,552	Off Market
24370 Talon Trl, Keystone, SD 57751	0.19	$531,038	2	2.5	1,440	Recently Sold
Lot 3A Highway 40, Keystone, SD 57751	0.22	-	-	-	-	Off Market
13656 Lost Cave Rd, Keystone, SD 57751	0.21	$620,000	4	4	1,920	Recently Sold
Lot 3B Highway 40, Keystone, SD 57751	0.26	-	-	-	-	Off Market
13704 Highway 40, Keystone, SD 57751	0.30	$834,100	3	3.5	2,828	Off Market
Lot 3C Highway 40, Keystone, SD 57751	0.30	-	-	-	-	Off Market
Lost Cave Ct, Keystone, SD 57751	0.26	$174,900	-	-	-	For Sale
13660 Highway 40, Keystone, SD 57751	0.36	$674,900	-	-	-	For Sale
24427 Thovson Rd, Keystone, SD 57751	0.49	$365,900	2	1	740	For Sale
3 Keystone, Custer, SD 57730	0.60	-	-	-	-	Off Market
24354 Rushmore Ranch Rd, Keystone, SD 57751	0.65	$663,900	4	3	2,592	Off Market

Local Information

Map ViewExplore the area around 13687 Lost Cave Rd.
Schools2 Preschool Schools2 Elementary Schools1 Middle School1 High School
Shop & Eat

-- mins to

Commute Destination

Home Highlights

Property Type

Mobile/Manufactured

Year Built

1981

Lot Size

6 acres

Living Area

1,072 sqft

About this House

This mobile / manufactured is located at 13687 Lost Cave Rd, Keystone, SD. 13687 Lost Cave Rd is in Keystone, SD and in ZIP code 57751. This property has approximately 1,072 sqft of floor space. This property has a lot size of 6.00 acres and was built in 1981.

13687 Lost Cave Rd, Keystone, SD 57751 is a studio, 1,072 sqft mobile/manufactured built in 1981. It is currently off market. The Trulia Estimate rent is $1,199/month.

Home Details for 13687 Lost Cave Rd

Property Information
Year Built Year Built: 1981
Property Type / Style Property Type: Mobile Manufactured

Lot Information
Lot Area: 6.00 acres

Price and Tax history

Year	Property tax	Tax assessment
2017	$794	$69,300

Home facts updated by county records

Additional Cost

Market trends in Keystone

Last updated July 2026

Avg. sale price

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Sale-to-List Price

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Price per sq ft

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Available listings

4MoM

Around this home

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