529 3rd Ave, St Ignatius, MT 59865
FOR SALE

529 3rd Ave
St Ignatius, MT 59865

  • 4 Beds
  • 1.5 Baths
  • 4,932 sqft

$448,000

Original price: $480,000
Est. Mortgage $2,558/mo*

$448,000

Original price: $480,000
Est. Mortgage $2,558/mo*
4 Beds
1.5 Baths
4,932 sqft
We estimate this home will sell faster than 90% nearby.

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

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.
We estimate this home will sell faster than 90% nearby.

Home Highlights

Parking
No Info
Outdoor
No Info
A/C
Heating only
HOA
None
Price/Sqft
$91
Listed
3 days ago

Home Details for 529 3rd Ave

Active Status

MLS Status: Active

Interior Features

Interior Details
Basement: Crawl Space,Daylight,Partially Finished,Walk-Out Access
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 2Number of Bathrooms (full): 1Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 4932 Square Feet
Appliances & Utilities
Utilities: Electricity Connected, PropaneAppliances: Range, RefrigeratorLaundry: Washer HookupRefrigerator
Heating & Cooling
Heating: Forced Air,Propane,Wood StoveHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Number of Fireplaces: 2Has a Fireplace
Levels, Entrance, & Accessibility
Stories: 1Levels: TwoAccessibility: Accessible Approach with Ramp
View
Has a ViewView: Mountain(s), Residential, Valley

Exterior Features

Exterior Home Features
Fencing: Perimeter, Partial, VinylExterior: Propane Tank - LeasedFoundation: Poured
Parking & Garage
No CarportNo GarageNo Attached Garage
Frontage
Road Frontage: City StreetRoad Surface Type: AsphaltNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (below surface): 1257 Square Feet

Days on Market

Days on Market: 3

Property Information

Year Built
Year Built: 1990
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Ranch
Building
Not a New Construction
Property Information
Condition: Updated/RemodeledParcel Number: 15275313218100000

Price & Status

Price
List Price: $448,000Price Per Sqft: $91

Location

Direction & Address
City: St Ignatius

Agent Information

Listing Agent
Listing ID: 30070315

Community

Not Senior Community

HOA

No HOA

Lot Information

Lot Area: 7492.32 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Agreement Type: Exclusive Right To Sell

Miscellaneous

BasementMls Number: 30070315Living Area Range Units: Square Feet
Last check for updates: about 3 hours ago
Listing courtesy of Liberty Ann DeGrandpre, (406) 885-7743
Mission Valley Properties
Source: MRMLS, MLS#30070315
Also Listed on MRMLS.

Price History for 529 3rd Ave

DatePriceEventSource
05/05/2026$448,000PriceChange
MRMLS #30070315
02/24/2026$480,000Listed For SaleMRMLS #30065611
11/01/2025ListingRemovedN/A
09/12/2025$565,000PriceChange
N/A
08/26/2025$575,000PriceChange
N/A
08/04/2025$595,000PriceChange
N/A
04/29/2025$599,000PriceChange
N/A
04/16/2025$600,000Listed For SaleN/A
05/03/2023ListingRemovedMRMLS #22212931
11/22/2022$699,500PriceChange
MRMLS #22212931
10/22/2022$769,000PriceChange
MRMLS #22212931
08/29/2022$795,000Listed For SaleMRMLS #22212931
01/31/2020--Sold
MRMLS #21900293

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Property Tax and Assessment

Year2025
Tax$2,486
Assessment$495,750
Home facts updated by county records

Comparable Sales for 529 3rd Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.26
Single-Family Home
-
09/22/25
3
1
1,843
0.15
Single-Family Home
-
06/05/25
3
3
1,300
0.15
Single-Family Home
-
09/30/25
3
1
1,021
0.21
Single-Family Home
-
07/10/25
4
2.5
2,628
0.27
Single-Family Home
-
12/09/25
2
1
1,200
0.10
Single-Family Home
-
02/10/26
1
672
0.85
Single-Family Home
-
04/09/26
3
1
960
0.70
Single-Family Home
-
09/11/25
2
1
876
0.45
Single-Family Home
-
02/26/26
1
1
720
0.72
Single-Family Home
-
10/08/25
1
1
947

What Locals Say about Saint Ignatius

At least 5 Trulia users voted on each feature.
  • 100 % Say kids play outside

  • 100 % Say parking is easy

  • 100 % Say yards are well-kept

  • 88 % Say car is needed

  • 88 % Say there's wildlife

  • 83 % Say it's dog friendly

  • 83 % Say they plan to stay for at least 5 years

  • 81 % Say neighbors are friendly

  • 75 % Say it's quiet

  • 71 % Say it's walkable to restaurants

  • 67 % Say there's holiday spirit

  • 67 % Say people would walk alone at night

  • 60 % Say it's walkable to grocery stores

  • 14 % Say there are community events

Learn more about our methodology.
  • jm
    "People don’t take care of dogs in town. Some out of town as well. It’s sad. But when you have to check the parking lot at the grocery store before you go in so you don’t get attached, I’d say it’s a problem. But that not my neighborhood. I live out of town. "

LGBTQ Local Legal Protections

Liberty Ann DeGrandpre, Mission Valley Properties
Agent Phone: (406) 885-7743
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
529 3rd Ave, St Ignatius, MT 59865 is a 4 bedroom, 2 bathroom, 4,932 sqft single-family home built in 1990. This property is currently available for sale and was listed by MRMLS on May 5, 2026. The MLS # for this home is MLS# 30070315.