$680,000

21268 Hidden Treasure Ln Deadwood, SD 57732

Estimated payment $3,851/month

Total Views 203
3 Beds
2 Baths
1,538 Sq Ft
$442 Price per Sq Ft

Highlights

  • Hot Property
  • 20.54 Acre Lot
  • Deck
  • Spa
  • Near a National Forest
  • Wooded Lot

About This Home

Welcome to "Rush Mountmore", a hard-to-find barndominium tucked just outside Deadwood on 20.54 acres with no covenants and direct access to thousands of acres of Forest Service land. If you’re looking for space, privacy, and unlimited Black Hills recreation out your back door, this place delivers. The 40' x 72' structure includes 1,538 sq ft of finished living space with 3 bedrooms and 2 baths, along with 2,138 sq ft of shop space that’s set up for RV storage thanks to the oversized overhead door. It works well as a full-time home, a second-home getaway, or a property with solid rental potential. What really sets it apart are the five 50/30-amp RV sites with hookups—perfect for hosting friends and family or creating an additional income stream. A private well supports the entire property, and with no covenants, you have the freedom to use the land the way you want. "Rush Mountmore" is the kind of Black Hills basecamp people are always asking for but rarely find. For more information or to book a showing, contact Adam Johnson @ (605) 639-5851 with Pioneer Properties, and “Stake Your Claim” today!

Listing Agent

ADAM JOHNSON

Pioneer Properties SD License #20377 Listed on: 12/16/2025

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $3,294

Year Built

  • Built in 2016

Lot Details

  • 20.54 Acre Lot
  • Unpaved Streets
  • Wooded Lot
  • Landscaped with Trees

Parking

  • 4 Car Attached Garage

Home Design

  • Frame Construction
  • Metal Roof
  • Metal Siding

Interior Spaces

  • 1,538 Sq Ft Home
  • Free Standing Fireplace
  • Vinyl Clad Windows
  • Single Hung Windows

Kitchen

  • Electric Oven or Range
  • Microwave

Flooring

  • Radiant Floor
  • Laminate

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Bathroom on Main Level
  • 2 Full Bathrooms

Laundry

  • Laundry on main level
  • Dryer
  • Washer

Eco-Friendly Details

  • Green Energy Fireplace or Wood Stove

Outdoor Features

  • Spa
  • Deck

Utilities

  • Space Heater
  • Heating System Uses Wood
  • Baseboard Heating
  • 220 Volts
  • Well
  • Electric Water Heater
  • On Site Septic

Community Details

  • Near a National Forest

Home Details

Home Type

Single Family

Est. Annual Taxes

$3,294

Year Built

Built in 2016

Lot Details

0

Listing Details

  • Class: RESIDENTIAL
  • Type: Site Built
  • Estimated Total Finished Sq Ft: 1538
  • Basement Substructure: Slab
  • Estimated Size Bedroom 2: 13x11
  • Estimated Size Bedroom 3: 13x10
  • Deck Comments: 10x25
  • Deck: Yes
  • Full Three Quarter Bathrooms: 2
  • Estimated Kitchen Size: 23x9
  • Estimated Living Room Size: 21x13
  • Living Rm Level: M
  • Main Level Bathrooms: 1
  • Main Level Laundry: y
  • Estimated Primary Bedroom Size: 21x18
  • Master Bedrm Level: U
  • Personal Property: Refrigerator, Electric Range Oven, Microwave, Washer, Dryer
  • Systems: Breaker, 220V Service
  • Upper Level Number of Bedrooms: 3
  • Utilities Electric: Black Hills Energy
  • Year Built: 2016
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Fireplace: Yes
  • Fireplace Type: One, Free Standing, Wood Stove
  • Estimated Sq Ft: 3500 - 3999
  • Estimated Total Sq Ft: 3701
  • Bedroom 2 Level: U
  • Bedroom 3 Level: U
  • Interior: Laminate Flooring
  • Kitchen Level: M
  • Main Floor Laundry: Yes
  • Number Of Bedrooms: 3
  • Number Of Fireplaces: 1
  • Windows: Vinyl, Single Hung

Exterior Features

  • Construction: Frame
  • Landscaping: Rock, Trees
  • Exterior: Unpaved Street, Free Standing Hot Tub
  • Patio Deck: Open Deck
  • Roof: Metal
  • Siding: Metal Siding

Garage/Parking

  • Garage Type: Attached
  • Garage: Four or More Car

Utilities

  • Heating: Electric, Wood/Coal, Baseboard, Radiant Floor, Space Heater
  • Utilities Sewer: Septic
  • Water: Well
  • Water Heater: Electric

Lot Info

  • Acreage: 20.1 - 40
  • Lot Description: Wooded Lot, View Lot, Borders National Forest
  • Number Of Acres: 20.54

Tax Info

  • RE Taxes: 3,293.58
  • Re Tax Year: 24

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $3,294 $364,230 $111,260 $252,970
2024 $3,294 $332,420 $106,760 $225,660
2023 $3,365 $293,900 $88,760 $205,140
2022 $3,348 $266,250 $79,760 $186,490
2021 $3,198 $266,250 $0 $0
2019 $3,321 $228,140 $72,730 $155,410
2018 $3,114 $226,420 $0 $0
2017 $1,068 $226,420 $0 $0
2016 $1,068 $212,970 $0 $0
2015 -- $72,730 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
12/16/2025 12/16/25 For Sale $680,000 -- $442 / Sq Ft
Source: Mount Rushmore Area Association of REALTORS®

Source: Mount Rushmore Area Association of REALTORS®

MLS Number: 86921

Mount Rushmore Area Association of REALTORS®

APN: 26760-01867-000-05