Listed by Jon & Jenni Brue, Keller Williams Realty, 605.381.1055. Move in Ready New Construction! Why wait months for a new build when your dream home is ready today? Welcome to Luxury at your 5 acre retreat. This 4500+ square foot home is a must see! The great room welcomes you with 15' ceilings as you enter this true Zero Entry level home. This great room boasts a ledge rock wood burning fireplace, spacious 25x22' living room with patio sliders to the front maintenance free deck. The kitchen has leathered Quartzite counters with a waterfall edge on the island. Gas or electricity is available for a 36" range. Dual full sized sinks and under cabinet lighting enhance the kitchen. The pantry has built in cabinetry along with designated space for an additional refrigerator/freezer and wine cooler. The spacious primary bedroom has it's own constellation deck for viewing the stars. The Wet Room offers a walk in shower and soaking tub along with dual sinks. Doing laundry is a breeze since the primary suite has it's own laundry room off the walk in closet. Two additional bedrooms and bath accompany this level. Downstairs offers a home in itself, perfect for a multigenerational family! It includes a family room, full kitchen, gas fireplace, walkout patio, game room, office, laundry and two additional bedrooms; a primary ensuite is with a walkout to the patio is one of the two. See documents for additional features. Seller is a licensed real estate agent in the state of SD.
For sale
Price cut: $80K (1/2)
$1,595,000
25809 Sidney Trl, Custer, SD 57730
5beds
4,552sqft
Est.:
Site Built
Built in 2025
5.1 Acres Lot
$1,534,000 Zestimate®
$350/sqft
$-- HOA
What's special
Maintenance free deckUnder cabinet lightingDual full sized sinks
- 39 days |
- 515 |
- 11 |
Zillow last checked: 8 hours ago
Listing updated: February 17, 2026 at 04:51pm
Listed by:
Jennifer Brue,
Keller Williams Realty Black Hills RC,
Jon Brue,
Keller Williams Realty Black Hills RC
Source: Mount Rushmore Area AOR,MLS#: 87208
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 4
- Main level bathrooms: 2
- Main level bedrooms: 3
Primary bedroom
- Description: Amazing Wet Room
- Level: Main
- Area: 304
- Dimensions: 16 x 19
Bedroom 2
- Description: Walk in closet
- Level: Main
- Area: 143
- Dimensions: 13 x 11
Bedroom 3
- Description: Fantasic View
- Level: Main
- Area: 144
- Dimensions: 12 x 12
Bedroom 4
- Description: Ensuite with patio access
- Level: Basement
- Area: 266
- Dimensions: 19 x 14
Dining room
- Description: Open to Great Room
- Level: Main
- Area: 150
- Dimensions: 10 x 15
Family room
- Description: Gas Fireplace
Kitchen
- Description: Leathered Quartzite
- Level: Main
- Dimensions: 13 x 16
Living room
- Description: 15' Ceiling, Fireplace
- Level: Main
- Area: 550
- Dimensions: 25 x 22
Heating
- Propane, Forced Air, Heat Pump
Cooling
- Evaporative Cooling
Appliances
- Included: Disposal
- Laundry: Main Level, In Basement, Sink
Features
- Vaulted Ceiling(s), Walk-In Closet(s), Ceiling Fan(s), Office, Game Room
- Flooring: Carpet, Wood, Tile, Vinyl
- Windows: Double Pane Windows, Metal
- Basement: Full,Walk-Out Access,Finished
- Number of fireplaces: 2
- Fireplace features: Two, Gas Log
Interior area
- Total structure area: 4,552
- Total interior livable area: 4,552 sqft
Property
Parking
- Total spaces: 4
- Parking features: Four or More Car, Attached, RV Access/Parking, Garage Door Opener
- Attached garage spaces: 4
Features
- Patio & porch: Open Patio, Covered Patio, Open Deck
Lot
- Size: 5.1 Acres
- Features: Few Trees, Horses Allowed
Details
- Additional structures: Outbuilding
- Parcel number: 013820
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Site Built
Materials
- Frame
- Foundation: Wood Foundation
- Roof: Metal
Condition
- Year built: 2025
Community & HOA
Community
- Subdivision: Sidney Trail
HOA
- Amenities included: None
- Services included: None
Location
- Region: Custer
Financial & listing details
- Price per square foot: $350/sqft
- Tax assessed value: $359,679
- Date on market: 1/19/2026
- Listing terms: Cash,New Loan
Estimated market value
$1,534,000
$1.46M - $1.61M
$3,882/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 1/2/2026 | Listed for sale | $1,595,000-4.8%$350/sqft |
Source:  Black Hills AOR #174413 Report a problem | ||
| 7/19/2025 | Contingent | $1,675,000$368/sqft |
Source: Black Hills AOR #174413 Report a problem | ||
| 6/25/2025 | Listed for sale | $1,675,000+176.9%$368/sqft |
Source: Black Hills AOR #174413 Report a problem | ||
| 4/25/2024 | Sold | $605,000-13.4%$133/sqft |
Source:  Mount Rushmore Area AOR #78439 Report a problem | ||
| 4/5/2024 | Contingent | $699,000$154/sqft |
Source: Mount Rushmore Area AOR #78439 Report a problem | ||
| 2/29/2024 | Price change | $699,000-8.6%$154/sqft |
Source: Mount Rushmore Area AOR #78439 Report a problem | ||
| 1/17/2024 | Price change | $765,000-4.3%$168/sqft |
Source: Mount Rushmore Area AOR #78439 Report a problem | ||
| 11/21/2023 | Price change | $799,000-10.7%$176/sqft |
Source: My State MLS #11215405 Report a problem | ||
| 10/23/2023 | Price change | $895,000-8.2%$197/sqft |
Source: My State MLS #11215405 Report a problem | ||
| 10/12/2023 | Listed for sale | $975,000+998.9%$214/sqft |
Source: My State MLS #11215405 Report a problem | ||
| 8/17/2009 | Sold | $88,725$19/sqft |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | -- | $359,679 +182.1% |
| 2023 | $1,652 +17.1% | $127,500 +47.4% |
| 2022 | $1,411 +57.4% | $86,500 +40.5% |
| 2021 | $896 +8% | $61,583 +9.2% |
| 2020 | $829 | $56,388 +5.3% |
| 2019 | -- | $53,550 |
| 2018 | $1,036 +21% | $53,550 |
| 2017 | $857 -2.4% | $53,550 |
| 2016 | $878 | $53,550 |
| 2015 | $878 -2.7% | $53,550 +19% |
| 2013 | $902 | $44,982 +5% |
| 2012 | -- | $42,840 |
| 2011 | -- | $42,840 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$9,262/mo
Principal & interest
$8225
Property taxes
$1037
Climate risks
Neighborhood: 57730
Nearby schools
GreatSchools rating
- 7/10Custer Elementary - 02Grades: K-6Distance: 6.9 mi
- 8/10Custer Middle School - 05Grades: 7-8Distance: 7 mi
- 5/10Custer High School - 01Grades: 9-12Distance: 7 mi
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