Castle Rock Farms offers 5417± deeded acres conveniently located close to the beautiful Black Hills of South Dakota in Butte County. The FSA shows 4656 acres of cropland and 309 acres of CRP which is 92% of the farm. Also included is a 4-bedroom, 2 bath home with attached garage and an oversized detached garage on a separate lot in Newell. On the north farm, there is a 50' x 40' Morton shop, older machine shed, and 3 grain bins. South of the town of Newell, there are 6 grain bins and 5 hopper bins providing 166,000 bushels of grain storage. The owners have reported wheat yields in the 65-bushel range. Exceptional mule deer and whitetail deer are found on the property. The farm also offers excellent and antelope and turkey hunting as well as waterfowl. This is truly a one-of-a-kind opportunity. Purchase the entire property which will include the house, bin site and 1500± acres growing crop or purchase one of the following tracts: CASTLE ROCK FARM – North Tract: consists of 4146± deeded acres with 3431 crop acres and 309 CRP acres with the balance hayed or wildlife habitat. Includes Morton shop. This tract has outstanding deer hunting. Price: $4,664,250 or $1125/acre CASTLE ROCK FARM – South Tract: consists of 1,271± deeded acres with 1225 crop acres and no improvements. Price: $1,430,000 or $1125/acre
Unfortunately, we don't have enough data to generate an accurate Estimate at this time.
Market trends in 57760, SD
Last updated August 2026
Sale-to-List Price
83.8%
6.4% MoM
Median sale price
$61,973
$113K MoM
Avg. days on market
136d
21 days MoM
Recently sold homes
5
1 MoM
Provided by Redfin
Sale history for 405 7th St
Date
Event
Price
MRAOR #65341
Dec 18, 2020
Sold
$4,175,000
Jul 16, 2020
Listed
$5,300,000
As the MLS and public records start to fill up, we'll list the details here.
Public record
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Butte County
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Last updated by owner on May 31, 2023.
Property details
Exterior
Property Information
Property Type: Farm
Property Sub Type: Farm
Raw Mls Property Sub Type: Farm
Lot Information
Lot Features: Level, Rolling Slope
Water Body Name: Ponds/Dams
Road Surface Type: Gravel
Lot Size Acres: 5,417
Zoning Description: AG
Utilities
Utility Information
Water Source: Public
Location
Location Information
Directions: The north farm is located 16 miles north of Newell on Highway 79, then one mile east on Erk Road, a county gravel road. The headquarters and all improvements are based in Newell.
Public facts
Beds: —
Baths: —
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Stories: —
Lot Size: —
Style: Ranch
Year Built: —
Year Renovated: —
County: Butte County
APN: —
Home facts updated by county records on May 31, 2023
Around this home
Schools
Newell Elementary - 02
Public PreK-5 • Assigned • 0.8mi
7/10
Newell Middle School - 04
Public 6-8 • Assigned • 0.8mi
7/10
Newell High School - 01
Public 9-12 • Assigned • 0.8mi
1/10
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Lifestyle
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Historical weather
Newell, SD • 57760
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Sun exposure
In this area, properties receive around 10.4 hours in
June and 4.6 hours in December, placing it above the
U.S. average for solar exposure.
10.4 hrs
4.6 hrs
JuneDecember
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