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529 3rd Avenue, 
St Ignatius, MT 59865

$480,000


4

Beds


2

Baths


4,932

Sq Ft


Single Family

Active

Listed by

Liberty Ann Degrandpre

Mission Valley Properties

406-745-4940

Last updated:

February 24, 2026, 10:40 PM

MLS#

30065611

Source:

MT NMAR

About This Home

529 3rd Avenue

Located on the edge of St. Ignatius with stunning views of the Mission Mountains, this unique home is almost 5,000 SF of incredible space and flexibility at an exceptional 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.

Home Facts

Single Family

2 Baths

4 Bedrooms

Built in 1990

Price Summary

480,000

$97 per Sq. Ft.

MLS #:

30065611

Last Updated:

February 24, 2026, 10:40 PM

Added:

5 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

1

Interior

Living Area:

4,932 Sq. Ft.


Structure

Structure

Architectural Style:

Ranch

Building Area:

4,932 Sq. Ft.

Year Built:

1990


Lot

Lot Size (Sq. Ft):

7,492


Finances & Disclosures

Finances

Price:

$480,000

Price per Sq. Ft:

$97 per Sq. Ft.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.