13798 Highway 40, Keystone, SD 57751
OFF MARKET

13798 Highway 40
Keystone, SD 57751

  • 1 Bed
  • 383 sqft (on 10 acres)

$297,000

Trulia Estimate
as of Aug 22, 2026

$297,000

Trulia Estimate
as of Aug 22, 2026
1 Bed
383 sqft
(on 10 acres)

Home Value

Trulia Estimate
$297K
Since last month
Increased$29K (+10.8%)
Since last year
Decreased$18K (-5.6%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +28% in the last 10 years
MonthEstimated value
2026
August 2026$301K
July 2026$272K
June 2026$314K
May 2026$304K
April 2026$290K
March 2026$273K
February 2026$282K
January 2026$279K
2025
2024
2023
2022
2021

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
24535 E View Pl, Hermosa, SD
1.30
Single-Family Home
$500,000
07/17/26
3
2.5
1,988
24577 Outback Trl, Hermosa, SD
1.21
Single-Family Home
$795,000
12/12/25
4
3
2,997
24370 Talon Trl, Keystone, SD
1.54
Single-Family Home
$531,038
02/27/26
2
2.5
1,440
13656 Lost Cave Rd, Keystone, SD
1.75
Single-Family Home
$620,000
04/24/26
4
4
1,920
13823 Box Canyon Rd, Hermosa, SD
2.03
Single-Family Home
$695,000
03/02/26
3
2.5
3,260
24271 Rushmore Ranch Rd, Keystone, SD
2.06
Single-Family Home
$923,000
08/03/26
4
3
3,256
24227 Pine Grove Rd, Rapid City, SD
2.55
Single-Family Home
$540,500
01/21/26
4
2
2,969
13929 Thistle Ridge Rd, Hermosa, SD
2.59
Single-Family Home
$620,000
07/15/26
3
2
2,138
24716 Triple M Ranch Rd, Hermosa, SD
2.65
Single-Family Home
$945,000
05/01/26
4
3
4,848
13520 Courtyard Pl, Keystone, SD
3.31
Single-Family Home
$730,000
01/08/26
2
2.5
2,161

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
13800 Highway 40, Hermosa, SD 57744
0.13
$645,000
1
1
720
For Sale
Tract 1 Highway 40, Hermosa, SD 57744
0.15
$1,248,000
-
-
-
For Sale
24482 Nelson Rd, Hermosa, SD 57744
0.26
$808,700
2
2
2,748
Off Market
Highway 40, Keystone, SD 57751
0.34
-
-
-
-
Off Market
Tbd Other, Custer, SD 57730
0.32
-
-
-
-
Off Market
13793 Thomas Pl, Keystone, SD 57751
0.76
$232,000
Studio
-
1,144
For Sale
13866 Battle Creek Rd, Hermosa, SD 57744
1.16
$1,300,000
4
3.5
4,686
For Sale
Borglum Rd, Keystone, SD 57751
1.18
$150,000
-
-
-
For Sale
Tbd Borglum Rd, Keystone, SD 57751
1.18
$150,000
-
-
-
For Sale
24577 Outback Trl, Hermosa, SD 57744
1.21
$795,000
4
3
2,997
Recently Sold
24587 Outback Trl, Hermosa, SD 57744
1.21
$1,127,300
4
4.5
3,767
Off Market
24354 Rushmore Ranch Rd, Keystone, SD 57751
1.28
$663,900
4
3
2,592
Off Market

Local Information

  • Map ViewExplore the area around 13798 Highway 40.
  • Schools2 Preschool Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1985
Lot Size
10 acres
Living Area
383 sqft
Price/Sqft
$775

About this House

This single-family home is located at 13798 Highway 40, Keystone, SD. 13798 Highway 40 is in Keystone, SD and in ZIP code 57751. This property has 1 bedroom and approximately 383 sqft of floor space. This property has a lot size of 10.00 acres and was built in 1985.
13798 Highway 40, Keystone, SD 57751 is a 1 bedroom, 383 sqft single-family home built in 1985. It is currently off market. The Trulia Estimate is $297,000, with a rent estimate of $1,052/month.

Home Details for 13798 Highway 40

Property Information

Year Built
Year Built: 1985
Property Type / Style
Property Type: Single Family HomeArchitecture: Log Cabin/Rustic

Exterior Features

Exterior Home Features
Deck

Lot Information

Lot Area: 10.00 acres

Price and Tax history

YearProperty taxTax assessment
2025
$2,840
$244,300
Home facts updated by county records

Market trends in Keystone

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
16
4MoM

Around this home

What Locals Say about Keystone

At least 1 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say streets are well-lit

  • 50 % Say there's wildlife

  • 18 % Say neighbors are friendly

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 13798 Highway 40

  • What is 13798 Highway 40 estimated to be worth?
    Trulia's estimated value for 13798 Highway 40 in Keystone, SD is $297,000.
  • Is Keystone a buyer's or seller's market?
    Keystone is currently a buyer's market, based on recent for-sale activity.
  • What are the closest schools to 13798 Highway 40?
    The closest schools to 13798 Highway 40 in Keystone, SD are Custer Elementary - 02 (Pre-K, rated 7/10), Custer High School - 01 (rated 5/10), Custer Middle School - 05 (rated 8/10).
  • How big is the lot at 13798 Highway 40?
    The lot at 13798 Highway 40 in Keystone, SD is about 10 acres.

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Off Market Homes Near 13798 Highway 40

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Homes for sale near 13798 Highway 40

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