Whether you're looking for a unique primary residence, a multigenerational setup, an income-producing property, or a place with room to create your own vision, this property gives you options that are hard to find in one package. And the location? Keystone puts you right in the middle of the Black Hills experience, with outdoor recreation, tourism, dining, and iconic destinations all nearby. If you've been waiting for a property with flexibility, space, and serious potential in the Black Hills, this is one you won't want to overlook. Properties offering this much versatility in this location don't hit the market every day. Take a look before someone else sees the opportunity first!
Nestled in the heart of the quaint and historic town of Keystone, SD, this spacious and beautifully maintained 6-bedroom, 2.5-bath home offers comfort, versatility, and peaceful Black Hills living at its finest. Surrounded by mature trees in a quiet, serene setting, you'll love the sense of privacy while still being close to everything Keystone has to offer. With two full levels featuring separate entrances and separate meters, this property provides incredible flexibility—ideal for multi-generational living, rental income potential, or hosting extended guests. Each level includes its own kitchen and laundry area, making day-to-day living convenient and independent for occupants on both floors. Inside, you'll find generous living spaces, well-sized bedrooms, and a layout designed for both comfort and functionality. The home has been very well maintained, reflecting pride of ownership throughout. Large windows invite in natural light and showcase the surrounding trees and tranquil setting. A 2-car garage provides ample space for parking and storage, while the peaceful location ensures you can relax and enjoy the beauty of the Black Hills. Whether you're looking for a primary residence, investment opportunity, or a home with room to grow, this unique Keystone property is full of possibilities.

Keystone is located in South Dakota. Keystone, South Dakota has a population of 469. Keystone is more family-centric than the surrounding county with 50.98% of the households containing married families with children. The county average for households married with children is 27.5%.
The median household income in Keystone, South Dakota is $53,194. The median household income for the surrounding county is $62,546 compared to the national median of $69,021. The median age of people living in Keystone is 36.8 years.
The average high temperature in July is 81.2 degrees, with an average low temperature in January of 12.1 degrees. The average rainfall is approximately 20.1 inches per year, with 54.1 inches of snow per year.