2300 Keystone Gulch Rd, Superior, MT For Sale $999,999 - listed by Tammy Marquart — For Sale $999,999

Tammy Marquart listing and buyer's agent for 406 Main St, Saint Regis, MT - sold for $250,000 — Sold

360 Valley Dr W, de Borgia, MT For Sale $795,000 - listed by Tammy Marquart — For Sale $795,000

Tammy Marquart buyer's agent for Nhn Cabin City Loop Rd Unit Lot 52, Saint Regis, MT - sold for $99,000 — Sold

Tammy Marquart listing agent for 126 and 146 Timber Creek Rd, Haugan, MT - sold for $329,000 — Sold

Tammy Marquart buyer's agent for Nhn Cabin City Loop Rd Unit Lot 51, Saint Regis, MT - sold for $129,900 — Sold

Tammy Marquart

Missoula MT

Coldwell Banker Regent Realty

27 Closed Sales

$6.1M Total Value

$75K - $630K Price Range

$227.1K Average Price

Prior 5 years

About Tammy

Home Types: Lot/Land, House, Mobile Homes

Years of Experience: 12

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	5
Total Value	$855,000
Average Sale Price	$171,000
Price Range	$85K - $275K

Buyer Deals
Total Deals	5
Total Value	$1,120,000
Average Sale Price	$224,000
Price Range	$75K - $580K

1 Year View by Quarter

Seller Deals
Total Deals	9
Total Value	$2,089,000
Average Sale Price	$232,111
Price Range	$85K - $350K

Buyer Deals
Total Deals	7
Total Value	$2,240,000
Average Sale Price	$320,000
Price Range	$75K - $630K

Seller Deals
Total Deals	14
Total Value	$3,309,000
Average Sale Price	$236,357
Price Range	$85K - $350K

Buyer Deals
Total Deals	13
Total Value	$2,822,000
Average Sale Price	$217,077
Price Range	$7K - $630K

5 Year View

Tammy's Listings and Deals

Tammy's Active Listings

$999,999
- 2 Beds
- 2 Baths
- 1,600 Sq Ft
2300 Keystone Gulch Rd

Superior, MT
Don't miss out on this amazing home nestled against the hillside. Custom architectural design and a unique vision were used to create this functional and aesthetically pleasing home. Features include two separate living quarters that mirror one another in design, both with kitchenettes, common full kitchen, French doors with balcony on upper level to enjoy the breath-taking views, tongue and

Tammy Marquart Coldwell Banker Regent Realty

$795,000
- 2 Beds
- 2 Baths
- 1,700 Sq Ft
360 Valley Dr W

de Borgia, MT
Welcome to your very paradise—a working Dexter cattle operation that’s ready for you and your dreams! Charming, cozy log home that also has a bonus apartment for guests or extra income. With creek frontage that adds a peaceful vibe, spend lazy afternoons listening to the water flow. The property features three spacious pastures, all set up with electric fencing. Got a green thumb? There’s a

Tammy Marquart Coldwell Banker Regent Realty

Recently Sold

$250,000

Sold Jul 2, 2026

Last List Price
- 2 Beds
- 1 Bath
- 896 Sq Ft
406 Main St

Saint Regis, MT
- 16 Days On Market
- $279/SF
- Current Est. Value $242K
Tammy Marquart Coldwell Banker Regent Realty

$99,000

Sold Jan 2, 2026

Last List Price
- Land
- 1.08 Acres Lot
11 River Run Loop

Saint Regis, MT
- 263 Days On Market
- Current Est. Value $150K
Tammy Marquart Coldwell Banker Regent Realty

$169,000

Sold Nov 21, 2025

Last List Price
- Land
- 3.70 Acres Lot
180 Rimfire Ln

Saint Regis, MT
- 200 Days On Market
- Current Est. Value $145K
Tammy Marquart Coldwell Banker Regent Realty

$329,000

Sold Aug 20, 2025

Last List Price
- 3 Beds
- 2 Baths
- 1,106 Sq Ft
126 and 146 Timber Creek Rd

Haugan, MT
- 18 Days On Market
- $297/SF
- Current Est. Value $284K
Tammy Marquart Coldwell Banker Regent Realty

$130,000

Sold Aug 14, 2025

Last List Price
- Land
- 0.29 Acres Lot
107 Eagle Dr

Polson, MT
- 112 Days On Market
- Current Est. Value $111K
Tammy Marquart Coldwell Banker Regent Realty

Price Undisclosed

Sold Apr 25, 2025
- 2 Beds
- 1 Bath
- 864 Sq Ft
82 Rudolf Ct

Haugan, MT
- 4 Days On Market
- Current Est. Value $292K
Tammy Marquart Coldwell Banker Regent Realty

Price Undisclosed

Sold Sep 23, 2024
- 3 Beds
- 2 Baths
- 1,352 Sq Ft
3 Valley Dr W

Saltese, MT
- 96 Days On Market
Tammy Marquart Coldwell Banker Regent Realty

Price Undisclosed

Sold Aug 22, 2024
- 4 Beds
- 3 Baths
- 2,112 Sq Ft
32 Sundowner Ln

Saint Regis, MT
- 102 Days On Market
- Current Est. Value $398K
Tammy Marquart Coldwell Banker Regent Realty

Price Undisclosed

Sold Aug 1, 2024
- 4 Beds
- 3 Baths
- 2,822 Sq Ft
142 Stevens Loop

de Borgia, MT
- 106 Days On Market
- Current Est. Value $414K
Tammy Marquart Coldwell Banker Regent Realty

Tammy Marquart

(406) 382-3186

Coldwell Banker Regent Realty

(406) 382-3186

Homes for Sale by City

Tammy Marquart

About Tammy

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Tammy's Listings and Deals

Tammy's Active Listings

Recently Sold