Blair St
Keystone, SD 57751
3 Beds
2 Baths
672 sqft
$288,300
as of Aug 19, 2026
$288,300
as of Aug 19, 2026
3 Beds
2 Baths
672 sqft
Home Value
Trulia Estimate
$288KSince last month
Decreased$7K (-2.5%)Since last year
Increased$11K (+4.1%)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 +72% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $289K |
| July 2026 | $296K |
| June 2026 | $300K |
| May 2026 | $294K |
| April 2026 | $288K |
| March 2026 | $289K |
| February 2026 | $280K |
| January 2026 | $278K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
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 |
|---|---|---|---|---|---|---|---|
0.15 | Single-Family Home | $395,000 | 09/08/25 | 2 | 2 | 902 | |
0.30 | Single-Family Home | $620,000 | 09/08/25 | 3 | 2.5 | 3,064 | |
1.93 | Single-Family Home | $950,000 | 02/12/26 | 3 | 2.5 | 3,352 | |
1.93 | Single-Family Home | $750,000 | 03/30/26 | 4 | 5 | 4,562 | |
2.68 | Single-Family Home | $1,195,000 | 07/06/26 | 3 | 3 | 2,347 | |
3.24 | Single-Family Home | $730,000 | 01/08/26 | 2 | 2.5 | 2,161 | |
4.80 | Single-Family Home | $620,000 | 04/24/26 | 4 | 4 | 1,920 | |
5.07 | Single-Family Home | $531,038 | 02/27/26 | 2 | 2.5 | 1,440 | |
5.48 | Single-Family Home | $575,000 | 10/31/25 | 2 | 2 | 2,759 | |
5.51 | Single-Family Home | $712,500 | 05/04/26 | 5 | 2.5 | 3,848 |
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 |
|---|---|---|---|---|---|---|
0.30 | $618,900 | 3 | 2.5 | 3,064 | Off Market | |
0.30 | $534,700 | 3 | 2 | 2,178 | Off Market | |
0.58 | $459,999 | 6 | 2.5 | 2,238 | For Sale | |
0.68 | $623,900 | 6 | - | 1,500 | Off Market | |
1.06 | $425,000 | - | - | - | For Sale | |
1.06 | - | - | - | - | Off Market | |
1.06 | - | - | - | - | Off Market | |
1.28 | - | - | - | - | Off Market | |
1.32 | - | - | - | - | Off Market | |
1.32 | $515,000 | 2 | 1.5 | 1,123 | For Sale | |
1.32 | - | - | - | - | Off Market | |
1.34 | $350,000 | 1 | 1 | 754 | For Sale |
Local Information
- Map ViewExplore the area around Blair St.
- Schools1 Preschool School1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1993
Living Area
672 sqft
Price/Sqft
$429
About this House
This single-family home is located at Blair St, Keystone, SD. Blair St is in Keystone, SD and in ZIP code 57751. This property has 3 bedrooms, 2 bathrooms and approximately 672 sqft of floor space. This property has a lot size of 7405 sqft and was built in 1993.
Blair St, Keystone, SD 57751 is a 3 bedroom, 2 bathroom, 672 sqft single-family home built in 1993. It is currently off market. The Trulia Estimate is $288,300, with a rent estimate of $1,571/month.
Home Details for Blair St
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Interior Details Basement |
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Year Built Year Built: 1993 |
Property Type / Style Property Type: Single Family HomeArchitecture: Contemporary |
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Exterior Home Features Deck |
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Lot Area: 7405 sqft |
Price and Tax history
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $2,704 | $236,000 |
Home facts updated by county records
Market trends in Keystone
Last updated July 2026
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
LGBTQ Local Legal Protections
Frequently asked questions about Blair St
- What is Blair St estimated to be worth?Trulia's estimated value for Blair St in Keystone, SD is $288,300.
- 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 Blair St?The closest schools to Blair St in Keystone, SD are Hill City Elementary - 02 (Pre-K, rated 7/10), Hill City High School - 01 (rated 9/10), Hill City Middle School - 04 (rated 6/10).
- How big is the lot at Blair St?The lot at Blair St in Keystone, SD is about 0.17 acres (7,405 sq ft).
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Off Market Homes Near Blair St
SOLDMAR 17, 2026
OFF MARKET
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