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$2,690,000
Monthly Est:$13,389
4 Beds
- 5 Baths
4 full baths + 1 half bath
3,914sqft
3522 Olsen Rd, Helena, MT 59602
$2,690,000
$13,389/moEst:
Get Pre-Approved
Single Family Residence
Built in 2001
$-- HOA
66 acres lot
$687/sq.ft
Description
After 26 years of enjoying this private Helena Valley retreat, the seller is preparing for a new season of life, creating a rare opportunity to own one of the area's truly special properties. Set on 63+ acres in the heart of the Helena Valley, this one owner custom Victorian estate offers a rare blend of character, function, and natural beauty just 10 minutes from Helena. The 2 story home with finished attic features a wrap around porch, 4 bedrooms, 4.5 baths, including a primary suite, and a classic main level with living, dining, farmhouse kitchen, and mudroom. A 1 bed, 1 bath guest house, bonus space above the attached garage, and a fully restored mid century trailer with its own deck provide flexible living options. The land is a true sanctuary with a 13 acre lake, two spring fed ponds, Prickly Pear Creek frontage, wetlands, hay fields, and mature trees, plus multiple barns and outbuildings. A rare opportunity for space, privacy, and Montana living close to town. (See supplemental remarks for full features) No unaccompanied drive by or visit. House is on a private road, make an appointment to view. The Home
Thoughtfully designed and well maintained, the main home offers a functional layout with timeless appeal. The main level includes a spacious kitchen with ample storage and views of the surrounding landscape, formal and informal dining areas, comfortable living space, and a large mudroom with adjacent bath for practical day to day use. Upstairs features four bedrooms, each with its own perspective of the property, including a primary suite with ensuite bath and 2 walk in closets, and one of the guest rooms with en suite bathroom. A finished attic provides additional flexible space for an office, studio, or retreat. Hardwood floors run through most of the home, and the wraparound porch creates multiple outdoor living spaces. A large solar array easily handles the energy needs and provides a shady storage area for your maintenance machinery.
Additional Living Space
The 1 bed, 1 bath guest house includes a full kitchen and living area, offering privacy for guests or potential income use. Above the garage, a finished bonus room adds even more flexibility. The restored mid century trailer has been brought back to its original character and sits on its own deck, creating a unique and memorable guest experience.
The Land
The property is a true sanctuary. A 13 acre lake known as Stansfield Lake, two spring fed ponds, and wetland areas support abundant wildlife and bird activity. Prickly Pear Creek runs through the property, and a maintained walking trail circles the lake. Hay fields and pastures provide agricultural use, while mature willows, poplars, and evergreens create privacy and beauty throughout.
Features List:
13 acre Stansfield Lake
2 spring fed ponds
Prickly Pear Creek frontage
Established walking trails
Fenced areas and pastures
Hay ground
Orchard with apple and pear trees
Mature willows, poplars, and evergreens
Extensive bird and wildlife habitat
Swim spa/pool
Infrared and steam sauna
Wood burning fireplace
Outdoor fountain
Guest house with full kitchen, 1 bed, 1 bath
Finished bonus space above garage
Restored vintage trailer with deck
Multiple barns and outbuildings
Hay/pole barn
Horse barn
Chicken coop
Duck house/cat house
Garden shed
Additional storage structures
2 fenced garden areas
2 Private wells and infrastructure
Solar array
Restored/functional windmill
This is a rare combination of usable land, water features, and flexible living spaces, all within close proximity to Helena.
- Houzeo last checked: 11 minutes ago
- Listing updated: July 6, 2026 at 9:00 pm
- Listing Provided by: Sadie Rose Taylor (406) 647-5232 DRE #RRE-RBS-LIC-98575, Andy Cottrell (406) 431-1211 DRE #RRE-BRO-LIC-62302 | Windermere - Helena (406) 422-0888
- Source: Montana Regional MLS-MT | MLS#: 30069710

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
2001
HOA Fees
-
Finished Area
3,914 sqft
Lot Size
66 acres lot
Basement Area
- sqft
MLS Name
Montana Regional MLS
MLS Number
30069710
MLS Status
Active
Days on Market
163

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 5
Interior
Exterior Features
Fire Pit, Garden, Hot Tub Spa, Storage, See Remarks
Appliances
Dishwasher, Microwave, Range, Refrigerator
Interior Features
Additional Living Quarters
Heating
Radiant, Wood Stove
Sewer
Private Sewer, Septic Tank
Construction
Year Built
Year Built: 2001
Home type
Single Family Residence
Architectural Style
Victorian
Roof
Asphalt
Construction Materials
Masonite
Foundation Details
Block
Utilities & Energy
Utilities
Electricity Connected
Water Source
Well
Basement
Crawl Space
Parking Features
Additional Parking, Circular Driveway, See Remarks
Laundry Features
Washer Hookup
Other Features
Patio And Porch Features
Wrap Around
Price History
| Date | Event | Price |
|---|---|---|
05/01/2026 Source: | Price Increased | $2,990,000 +11.15% $764/sqft |
05/01/2026 Source: | Listed for Sale | $2,690,000 $687/sqft |
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Based on information from the Montana Regional MLS, LLC (alternatively, from MRMLS)through Oct 12, 2026, 03:30AM. IDX information is provided exclusively for consumers(U+0027) personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by MRMLS.
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