Almost 5,000 SF of beautiful living space located on the edge of St. Ignatius with stunning views of the Mission Mountains! Incredible space at an incredible value. Originally constructed as a church and thoughtfully converted into a private residence, this one-of-a-kind home blends character, scale, and functionality in a way that’s hard to replicate. The main living area features soaring ceilings, bamboo floors, charming shuttered windows, and a custom woodstove. A second woodstove warms the kitchen and dining area. The welcoming entry leads to a cozy library, while the home's west wing is a private office with separate entrance — ideal for an in-home business or multi-generational living. The walkout basement with egress windows offers expansion potential to suit your needs. A low-maintenance fenced yard frees up time to enjoy the views! Built in 1990, this 4-bedroom, 2-bath home has been beautifully curated and cared for.
Active under contract
Price cut: $12K (7/28)
$398,000
529 3rd Ave, St Ignatius, MT 59865
4beds
4,932sqft
Single Family Residence
Built in 1990
7,492 Square Feet Lot
$386,300 Zestimate®
$81/sqft
$-- HOA
What's special
- 111 days |
- 765 |
- 37 |
Zillow last checked:
Listing updated:
Listed by:
Liberty Ann DeGrandpre 406-885-7743,
Mission Valley Properties
Source: MRMLS,MLS#: 30070315
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 1
- 1/2 bathrooms: 1
Heating
- Forced Air, Propane, Wood Stove
Appliances
- Included: Range, Refrigerator
- Laundry: Washer Hookup
Features
- Fireplace, Open Floorplan, Vaulted Ceiling(s)
- Basement: Crawl Space,Daylight,Partially Finished,Walk-Out Access
- Number of fireplaces: 2
Interior area
- Total interior livable area: 4,932 sqft
- Finished area below ground: 1,257
Property
Accessibility
- Accessibility features: Accessible Approach with Ramp
Features
- Levels: Two
- Stories: 1
- Exterior features: Propane Tank - Leased
- Fencing: Perimeter,Partial,Vinyl
- Has view: Yes
- View description: Mountain(s), Residential, Valley
Lot
- Size: 7,492 Square Feet
- Features: Views
Details
- Parcel number: 15275313218100000
- Zoning description: Town of St. Ignatius
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence
Materials
- Foundation: Poured
Condition
- Updated/Remodeled
- New construction: No
- Year built: 1990
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Propane
Community & HOA
HOA
- Has HOA: No
Location
- Region: St Ignatius
Financial & listing details
- Price per square foot: $81/sqft
- Tax assessed value: $495,750
- Annual tax amount: $2,666
- Date on market: 5/5/2026
- Listing agreement: Exclusive Right To Sell
- Road surface type: Asphalt
Estimated market value
Zestimate®
$386,300
Estimated sales range
$367,000 - $406,000
Rent Zestimate®
$3,056/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/28/2026 | Price change | $398,000-2.9%$81/sqft |
Source: | ||
| 7/3/2026 | Price change | $410,000-8.5%$83/sqft |
Source: | ||
| 5/5/2026 | Price change | $448,000-6.7%$91/sqft |
Source: | ||
| 2/24/2026 | Listed for sale | $480,000-15%$97/sqft |
Source: | ||
| 11/1/2025 | Listing removed | -- |
Source: Owner Report a problem | ||
| 9/12/2025 | Price change | $565,000-1.7%$115/sqft |
Source: Owner Report a problem | ||
| 8/26/2025 | Price change | $575,000-3.4%$117/sqft |
Source: Owner Report a problem | ||
| 8/4/2025 | Price change | $595,000-0.7%$121/sqft |
Source: Owner Report a problem | ||
| 4/29/2025 | Price change | $599,000-0.2%$121/sqft |
Source: Owner Report a problem | ||
| 4/16/2025 | Listed for sale | $600,000-14.2%$122/sqft |
Source: Owner Report a problem | ||
| 5/3/2023 | Listing removed | -- |
Source: | ||
| 11/22/2022 | Price change | $699,500-9%$142/sqft |
Source: | ||
| 10/22/2022 | Price change | $769,000-3.3%$156/sqft |
Source: | ||
| 8/29/2022 | Listed for sale | $795,000$161/sqft |
Source: | ||
| 1/31/2020 | Sold | -- |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $2,486 -16% | $495,750 +28.9% |
| 2024 | $2,960 -47.2% | $384,590 -35.2% |
| 2023 | $5,605 +295.7% | $593,700 +297.6% |
| 2022 | $1,416 -5.9% | $149,335 |
| 2021 | $1,505 -7.7% | $149,335 -7.7% |
| 2020 | $1,629 | $161,715 -52.4% |
| 2019 | -- | $339,555 +9.1% |
| 2018 | $190 | $311,275 |
| 2017 | -- | -- |
| 2016 | -- | -- |
| 2015 | -- | -- |
| 2014 | -- | -- |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 59865
Nearby schools
GreatSchools rating
- 2/10St Ignatius Elementary SchoolGrades: PK-5Distance: 0.4 mi
- 5/10St Ignatius Middle SchoolGrades: 6-8Distance: 0.5 mi
- 2/10St Ignatius High SchoolGrades: 9-12Distance: 0.5 mi
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