Competitive financing option! Seller offering $15,000 in seller credits to be used towards interest rate buy down, closing costs, etc. Located in Helena’s prestigious Mansion District, 320 Power St. is a beautifully renovated 4-bedroom, 4-bathroom home that blends historic charm with modern convenience. Featuring original wood floors and features, original stained glass, an open-concept kitchen perfect for entertaining, beautifully renovated bathrooms, and a fully finished basement with private exterior access. Large energy-efficient windows provide abundant natural light, while A/C and two laundry rooms add comfort and practicality. For those seeking an investment opportunity, the home next door at 615 Dearborn Ave. is also available for purchase with this home and is ideal for a guest house, rental income, or multigenerational living. Just minutes from downtown Helena, dining, and Mount Helena’s scenic trails, this is a rare chance to own a piece of history with modern comforts.
Active
$935,900
320 Power St, Helena, MT 59601
4beds
3,204sqft
Est.:
Single Family Residence
Built in 1905
4,878.72 Square Feet Lot
$-- Zestimate®
$292/sqft
$-- HOA
What's special
Beautifully renovated bathroomsLarge energy-efficient windowsOriginal stained glassOriginal wood floorsTwo laundry roomsOpen-concept kitchen
- 3 days
- on Zillow |
- 384 |
- 13 |
Likely to sell faster than
Zillow last checked: 7 hours ago
Listing updated: May 02, 2025 at 09:34am
Listed by:
Valerie Heidenreich 406-202-7439,
Century 21 Heritage Realty - Helena
Source: MRMLS,MLS#: 30047809

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Level: Upper
Bedroom 2
- Level: Upper
Bedroom 3
- Level: Upper
Bedroom 4
- Level: Basement
Primary bathroom
- Level: Upper
Bathroom 1
- Description: Half-bath
- Level: Main
Bathroom 2
- Level: Upper
Bathroom 3
- Level: Basement
Laundry
- Level: Upper
Laundry
- Level: Basement
Heating
- Gas, Hot Water
Appliances
- Included: Dryer, Dishwasher, Disposal, Microwave, Range, Refrigerator, Washer
- Laundry: Washer Hookup
Features
- Basement: Finished
- Number of fireplaces: 1
Interior area
- Total interior livable area: 3,204 sqft
- Finished area below ground: 1,068
Video & virtual tour
Property
Parking
- Total spaces: 1
- Parking features: Garage
- Garage spaces: 1
Lot
- Size: 4,878.72 Square Feet
Details
- Parcel number: 05188725459010000
- Zoning description: 1
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Victorian
- Property subtype: Single Family Residence
Materials
- Foundation: See Remarks
Condition
- New construction: No
- Year built: 1905
Community & HOA
HOA
- Has HOA: No
Location
- Region: Helena
Financial & listing details
- Price per square foot: $292/sqft
- Tax assessed value: $546,900
- Annual tax amount: $5,787
- Date on market: 5/2/2025
- Listing agreement: Exclusive Right To Sell
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