If you like fishing, you’ll love this 7.6 + acre property, which has year-round access with fantastic views and great building sites, and the septic location is already approved! Build your dream home or cabin. Located in the Big Belt Mountains, this property sits near National Forest and 4 lakes formed by dams on the famous Missouri River. Hauser Lake, Holter Lake, Canyon Ferry Lake, and Lake Helena offer some of Montana’s best Walleye fishing as well as Perch, Rainbow, and Brown trout fishing. Black Sandy State Park and Hauser Lake are only 2 miles away, offering a boat ramp, beaches, and camping. Watch the bald eagles feast on Kokanee as they rest in the trees along the shoreline at Hauser Lake. The Missouri River and its tributaries have some of the best Fly Fishing opportunities in the west. Head to nearby Helena after enjoying the great outdoors for some modern-day western ambiance. An early-day gold mining town and now the state capital, Helena has friendly western art galleries, top dining spots, spectacular historical mansions, and lots of attractions, such as Last Chance Stampede, Fair, and Rodeo. If you want year-round fun for the entire family, you won’t find a better, more affordable place to call home. Don’t let someone else live your dream.
Sloped, level and rolling slope lot characteristics
Dirt and gravel road surfaces
Unimproved road frontage
Outdoor community access to golf
Home design
Land property (unimproved)
Intended for residential use
Construction
No structural improvements (unimproved land)
Utilities
Electricity available
Sale and tax history for 3575 Sweetwater Rd Rd
Sale History
Tax History
Date
Event
Price
BSCMLS #409560
Aug 29, 2026
Price Changed
$249,388
Jun 18, 2026
Price Changed
$275,388
Mar 20, 2026
Listed
$299,000
MRMLS #30067222
Aug 29, 2026
Price Changed
$249,388
Jun 18, 2026
Price Changed
$275,388
Mar 20, 2026
Listed
$299,000
+27
This 7.6 + acre property is ready for you to build your dream home. It has year-round access, fantastic views, and great building sites, and the septic location is already approved! Located in the Big Belt Mountains, this property sits near the National Forest and 4 lakes formed by dams on the famous Missouri River. Hauser Lake, Holter Lake, Canyon Ferry Lake, and Lake Helena offer some of Montana’s best Walleye fishing as well as Perch, Rainbow, and Brown trout fishing. Black Sandy State Park and Hauser Lake are only 2 miles away, offering a boat ramp, beaches, and camping. Watch the bald eagles feast on Kokanee as they rest in the trees along the shoreline at Hauser Lake. The Missouri River and its tributaries have some of the best Fly Fishing opportunities in the west. Head to nearby Helena after enjoying the great outdoors for some modern-day western ambiance. An early-day gold mining town and now the state capital, Helena has friendly western art galleries, top dining spots, spectacular historical mansions, and lots of attractions, such as Last Chance Stampede, Fair and Rodeo. If you want year-round fun for the entire family, you won’t find a better, more affordable place to call home. Don’t let someone else live your dream.
Year
Property tax
Land + Additions
Assessment*
2025
$1,347 (+8.5%)
$260,908
2024
$1,241
$260,908
Public record
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
7.63 Acres
Year renovated
—
Finished Sq. Ft.
—
Unfinished Sq. Ft.
—
Total Sq. Ft.
—
Year built
—
Style
Vacant Land
County
Lewis & Clark County
APN
05-1996-07-2-01-18-0000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 29, 2026.
Historical weather
Helena, MT • 59602
Average low and high temperatures (°F)
35
19
35
16
53
32
58
34
70
44
74
49
85
57
84
57
78
51
61
39
46
30
43
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
100/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 1% for direct sun exposure in Helena. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.