An 1892 Queen Anne designed by George Hancock, the architect who shaped early Bozeman, holding one of the most coveted addresses on the city's most iconic street. Twice honored with preservation awards, this landmark home pairs its original character — refinished oak and mahogany parquet floors, a wraparound covered porch, southern light through mature trees — with a thorough modern restoration: a gourmet kitchen, a redesigned primary suite, maple flooring upstairs, Pella windows, and updated mechanicals throughout.
The main residence offers three bedrooms and two and a half baths across 4,354 total square feet, with a den/office, formal dining room, and gas fireplace anchoring the main level. Above the rare three-car detached garage, a full 968-square-foot one-bedroom apartment with its own kitchen, laundry, and living room adds genuine flexibility — guest quarters, home office, or income.
All of it sits on a lot and a half in the Alderson Addition: nearly a third of an acre of established grounds with a private patio off the kitchen, a firepit, fenced backyard, and off-street parking for an RV. Walk to Main Street in minutes, look up at the Bridgers from your porch, and own a piece of the streetscape that has defined south side Bozeman for 130 years. Properties like this reach the market once in a generation.
Sold
Price Unknown
320 S Willson Ave, Bozeman, MT 59715
4beds
4,354sqft
Single Family Residence
Built in 1892
0.29 Acres Lot
$1,816,100 Zestimate®
$--/sqft
$4,855 Estimated rent
Home value
$1,816,100
$1.73M - $1.91M
$4,855/mo
Zestimate® history
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List your homeWhat's special
Rare three-car detached garageOriginal characterUpdated mechanicals throughoutWraparound covered porchRedesigned primary suitePella windowsFenced backyard
Zillow last checked:
Listing updated:
Listed by:
Jeremy Seglem 406-404-9404,
The Agency Bozeman
Bought with:
Karl Neumann, RBS-62135
Berkshire Hathaway - Bozeman
Source: Big Sky Country MLS,MLS#: 413957Originating MLS: Big Sky Country MLS
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Rooms
- Room types: Dining Room, Family Room, Half Bath, Kitchen, Living Room, Office
Primary bedroom
- Level: Upper
Bedroom
- Level: Upper
Den
- Level: Main
Dining room
- Level: Main
Family room
- Level: Main
Other
- Level: Upper
Half bath
- Level: Main
Kitchen
- Level: Main
Living room
- Level: Main
Heating
- Floor Furnace, Natural Gas, Stove
Cooling
- Central Air
Appliances
- Included: Built-In Oven, Dryer, Dishwasher, Freezer, Disposal, Microwave, Range, Refrigerator, Washer
Features
- Flooring: Hardwood
- Basement: Partially Finished
Interior area
- Total structure area: 4,354
- Total interior livable area: 4,354 sqft
- Finished area above ground: 2,917
Property
Parking
- Total spaces: 3
- Parking features: Detached, Garage
- Garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Patio & porch: Covered, Porch
Lot
- Size: 0.29 Acres
Details
- Additional structures: Guest House
- Parcel number: RGH1843
- Zoning description: RA
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Custom,Victorian
- Property subtype: Single Family Residence
Materials
- Wood Siding
- Roof: Asphalt,Shingle
Condition
- New construction: No
- Year built: 1892
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Available, Electricity Connected, Natural Gas Available, Sewer Available, Water Available
Community & HOA
Community
- Subdivision: Alderson Addition
HOA
- Has HOA: No
Location
- Region: Bozeman
Financial & listing details
- Tax assessed value: $1,984,285
- Annual tax amount: $15,525
- Date on market: 8/10/2026
- Cumulative days on market: 4 days
- Listing terms: Cash,1031 Exchange,3rd Party Financing
- Lease term: See Remarks
- Total actual rent: 0
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 9/4/2026 | Sold | -- |
Source: Big Sky Country MLS #413957 Report a problem | ||
| 8/14/2026 | Pending sale | $1,800,000$413/sqft |
Source: Big Sky Country MLS #413957 Report a problem | ||
| 8/10/2026 | Listed for sale | $1,800,000+24.1%$413/sqft |
Source: Big Sky Country MLS #413957 Report a problem | ||
| 11/4/2025 | Listing removed | $4,950$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 10/8/2025 | Listed for rent | $4,950-10%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 10/3/2025 | Listing removed | $5,500$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 9/14/2025 | Price change | $5,500-6.8%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 9/5/2025 | Listed for rent | $5,900$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 7/2/2021 | Sold | -- |
Source: Big Sky Country MLS #356884 Report a problem | ||
| 10/1/2020 | Listing removed | $1,450,000$333/sqft |
Source: ERA Landmark Real Estate #339533 Report a problem | ||
| 5/19/2020 | Price change | $1,450,000-3%$333/sqft |
Source: ERA Landmark Real Estate #339533 Report a problem | ||
| 9/6/2019 | Price change | $1,495,000-0.3%$343/sqft |
Source: ERA Landmark Real Estate #339533 Report a problem | ||
| 5/31/2019 | Price change | $1,499,999-3.2%$345/sqft |
Source: PureWest Christie's Bozeman #329274 Report a problem | ||
| 4/2/2019 | Price change | $1,550,000-6.1%$356/sqft |
Source: PureWest Christie's Bozeman #329274 Report a problem | ||
| 12/19/2018 | Listed for sale | $1,650,000+84.4%$379/sqft |
Source: PureWest Christie's Bozeman #329274 Report a problem | ||
| 4/15/2015 | Sold | -- |
Source: Big Sky Country MLS #252009_198399 Report a problem | ||
| 3/19/2015 | Pending sale | $895,000$206/sqft |
Source: ERA Landmark Real Estate #198399 Report a problem | ||
| 3/19/2015 | Listed for sale | $895,000$206/sqft |
Source: ERA Landmark Real Estate #198399 Report a problem | ||
| 2/7/2015 | Listing removed | $895,000$206/sqft |
Source: ERA Landmark Real Estate #198399 Report a problem | ||
| 11/5/2014 | Price change | $895,000-5.3%$206/sqft |
Source: ERA Landmark Real Estate #198399 Report a problem | ||
| 6/6/2014 | Listed for sale | $945,000$217/sqft |
Source: ERA Landmark Real Estate #198399 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $14,470 +1.5% | $1,984,285 -4.6% |
| 2024 | $14,260 +6.7% | $2,080,046 |
| 2023 | $13,366 +17.3% | $2,080,046 +53.5% |
| 2022 | $11,400 +13.1% | $1,355,456 +3.1% |
| 2021 | $10,084 +16.9% | $1,315,016 +32.1% |
| 2020 | $8,624 -7.2% | $995,718 |
| 2019 | $9,298 +20.7% | $995,718 +21.6% |
| 2018 | $7,706 +7% | $819,077 |
| 2017 | $7,203 +6.6% | $819,077 +14.1% |
| 2016 | $6,756 | $717,835 +1.2% |
| 2015 | $6,756 +23.8% | $709,265 +108% |
| 2014 | $5,459 +6.4% | $340,949 +1.3% |
| 2013 | $5,128 -0.9% | $336,569 +1.5% |
| 2012 | $5,177 | $331,450 |
| 2011 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | -- |
| 2008 | -- | $489,150 |
| 2007 | -- | $489,150 |
| 2006 | -- | $489,150 |
| 2004 | -- | $489,150 |
| 2003 | -- | $489,150 +38.5% |
| 2002 | -- | $353,295 |
| 2000 | -- | $353,295 |
Find assessor info on the county website
Neighborhood: South Central
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Nearby schools
GreatSchools rating
- 9/10Longfellow SchoolGrades: PK-5Distance: 0.2 mi
- 8/10Sacajawea Middle SchoolGrades: 6-8Distance: 2.3 mi
- 8/10Bozeman High SchoolGrades: 9-12Distance: 0.9 mi
- Montana
- Gallatin County
- Bozeman
- 59715
- South Central
- 320 S Willson Ave
