Enjoy the views, space and flexibility of this unique property with a quest house on 3.53 acres, tucked into a peaceful Black Hills setting with easy access to Spearfish and I-90. The main home offers just under 3,000 sq. ft. with 3 bedrooms and 1.5 baths. The main-floor primary suite includes a private bath, walk-in closet and direct access to the back deck. Inside, you’ll find vaulted ceilings with exposed beams, oak cabinetry, heated tile floors in the kitchen and primary bath, a sunroom/flex space and a large great room currently used as a pool room with its own heating and cooling system. There is plenty of room to enjoy the outdoors with a 52x12 back deck plus a 10x20 side deck, both taking advantage of the surrounding setting and views. The property also includes a detached two-stall garage, with additional space on the acreage for a future garage or shop area. A real bonus is the separate approximately 1,092 sq. ft. guest house. It offers a one-bedroom layout with a full kitchen, living space, a main-level family room and bathroom, plus its own 9x11 deck. It's a great setup for guests, extended family, a home office or simply additional space to spread out. With two separate living spaces, acreage, views and a location that feels private while still being convenient to town, 126 Timberline Road offers a lot of possibilities in one property.
For sale
$855,000
126 Timberline Rd, Spearfish, SD 57783
3beds
2,998sqft
Single Family Residence
Built in 1993
3.53 Acres Lot
$798,900 Zestimate®
$285/sqft
$-- HOA
What's special
Peaceful black hills settingSurrounding setting and viewsDetached two-stall garageWalk-in closetOak cabinetryMain-floor primary suitePrivate bath
- 6 days
- 1,194
- 92
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Kari Engen,
The Real Estate Center of Spearfish
Source: Black Hills AOR,MLS#: 181362
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Bathroom
- Features: Shower/Tub
Dining room
- Features: Formal
Heating
- Propane, Forced Air
Appliances
- Laundry: Main Level
Features
- Flooring: Carpet, Tile, Hardwood
- Basement: Crawl Space
- Number of fireplaces: 1
- Fireplace features: Wood Burning
Interior area
- Total structure area: 2,998
- Total interior livable area: 2,998 sqft
Property
Parking
- Total spaces: 2
- Parking features: Two Car, Detached
- Garage spaces: 2
- Has uncovered spaces: Yes
- Details: Garage Size(26x25), Driveway Exposure(South)
Features
- Levels: One and One Half
- Fencing: None
- Has view: Yes
- View description: Hills, City, Trees/Woods
Lot
- Size: 3.53 Acres
Details
- Parcel number: 200600060206324
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Concrete Perimeter
- Roof: Composition
Condition
- Year built: 1993
Community & HOA
Community
- Subdivision: Pine Oaks
HOA
- Amenities included: None
- Services included: None
Location
- Region: Spearfish
Financial & listing details
- Price per square foot: $285/sqft
- Tax assessed value: $811,380
- Annual tax amount: $9,212
- Date on market: 10/8/2026
Estimated market value
$798,900
$759,000 - $839,000
$4,626/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/8/2026 | Listed for sale | $855,000$285/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $9,212 +1.8% | $811,380 +1.3% |
| 2025 | $9,049 +7% | $801,030 +8.8% |
| 2024 | $8,460 +32% | $736,370 +16.4% |
| 2023 | $6,411 +4.1% | $632,710 +43.2% |
| 2022 | $6,160 +4.9% | $441,830 +13.8% |
| 2021 | $5,870 | $388,402 -0.8% |
| 2020 | $5,870 -17.8% | $391,360 |
| 2019 | $7,139 | $391,360 +1.2% |
| 2018 | $7,139 +1.2% | $386,890 |
| 2017 | $7,056 +22.8% | $386,890 |
| 2016 | $5,746 +0.8% | $386,890 +1.2% |
| 2015 | $5,701 -3.7% | $382,430 +1.7% |
| 2014 | $5,918 -0.5% | $375,910 +3% |
| 2013 | $5,948 | $364,950 -5.3% |
| 2011 | -- | $385,280 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 57783
Nearby schools
Schools provided by the listing agent
- District: Spearfish
Source: Black Hills AOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.





