309 S Monroe St, Boulder, MT 59632
OFF MARKET

$297,000

Trulia Estimate
  • 2 Beds
  • 1 Bath
  • 1,792 sqft (on 0.76 acres)

309 S Monroe St, Boulder, MT 59632

Est. Refi. Payment $1,742/mo*
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Home Value

Trulia Estimate
$297K
Since last month
Decreased$7K (-2.2%)
Since last year
Increased$12K (+4%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +82% in the last 10 years
MonthEstimated value
2026
August 2026$297K
July 2026$304K
June 2026$301K
May 2026$304K
April 2026$302K
March 2026$303K
February 2026$283K
January 2026$280K
2025
2024
2023
2022
2021
2020
2019

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
110 S Jackson St, Boulder, MT
0.17
Single-Family Home
-
04/07/26
2
1
1,102
107 N Monroe St, Boulder, MT
0.19
Single-Family Home
-
04/06/26
3
2
1,931
125 S Cleveland St, Boulder, MT
0.28
Single-Family Home
-
02/27/26
2
2
1,426
109 N Jefferson St, Boulder, MT
0.38
Single-Family Home
-
02/10/26
4
2
1,992
301 S Elder St, Boulder, MT
0.40
Single-Family Home
-
04/21/26
4
2
1,884
602 W 2nd Ave, Boulder, MT
0.33
Single-Family Home
-
08/17/26
4
2.5
2,412
303 N Adams St, Boulder, MT
0.36
Single-Family Home
-
07/30/26
3
2
964
400 S Adams St #13, Boulder, MT
0.10
Single-Family Home
-
07/23/26
3
2
924
107 Flaherty St, Boulder, MT
0.26
Single-Family Home
-
08/18/26
3
2
1,344
456 Boulder Frontage Rd, Boulder, MT
5.13
Single-Family Home
-
04/03/26
2
2
1,008

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
209 4th Ave E, Boulder, MT 59632
0.05
$285,400
2
1
936
Off Market
306 Adams St #3, Boulder, MT 59632
0.04
$59,900
2
1
840
For Sale
203 S Monroe St, Boulder, MT 59632
0.08
$300,000
5
2
2,184
For Sale
S Monroe St, Boulder, MT 59632
0.04
-
-
-
-
Off Market
S Monroe St, Boulder, MT 59632
0.05
-
-
-
-
Off Market
206 5th Ave E #13, Boulder, MT 59632
0.06
$54,900
2
1
840
For Sale
117 S Adams St, Boulder, MT 59632
0.14
$292,300
1
1
690
Off Market
303 Jackson St, Boulder, MT 59632
0.13
$172,600
3
2.5
1,651
Off Market
400 S Adams St #21, Boulder, MT 59632
0.10
$20,400
2
1
840
Off Market
400 S Adams St #13, Boulder, MT 59632
0.10
-
3
2
924
Recently Sold
115 5th Ave, Boulder, MT 59632
0.13
$352,900
3
2
2,464
Off Market
105 S Adams St, Boulder, MT 59632
0.17
$370,000
3
1
1,348
For Sale

Local Information

  • Map ViewExplore the area around 309 S Monroe St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1930
Lot Size
0.76 acres
Living Area
1,792 sqft
Price/Sqft
$166

About this House

This single-family home is located at 309 S Monroe St, Boulder, MT. 309 S Monroe St is in Boulder, MT and in ZIP code 59632. This property has 2 bedrooms, 1 bathroom and approximately 1,792 sqft of floor space. This property has a lot size of 0.76 acres and was built in 1930.
309 S Monroe St, Boulder, MT 59632 is a 2 bedroom, 1 bathroom, 1,792 sqft single-family home built in 1930. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $297,000, with a rent estimate of $1,666/month.

Home Details for 309 S Monroe St

Interior Features

Levels, Entrance, & Accessibility
Stories: 1

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: WoodFoundation Type: Concrete

Property Information

Year Built
Year Built: 1930Year Updated: 1990
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Lot Information

Lot Area: 0.76 acres

Price and Tax history

YearProperty taxTax assessment
2025
$1,971
$371,400
Home facts updated by county records

Market trends in Boulder

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
16
3MoM

Around this home

View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Boulder

At least 2 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 100 % Say kids play outside

  • 100 % Say parking is easy

  • 100 % Say people would walk alone at night

  • 100 % Say it's quiet

  • 75 % Say there's wildlife

  • 63 % Say there's holiday spirit

  • 60 % Say it's walkable to restaurants

  • 60 % Say car is needed

  • 50 % Say there are community events

  • 50 % Say yards are well-kept

  • 50 % Say it's walkable to grocery stores

  • 43 % Say neighbors are friendly

  • 33 % Say they plan to stay for at least 5 years

  • 20 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Virginia S.
    "They attack, and you can't do anything. There wre no leash laws so the police just ignore it. So I guess you could just let them run loose."
    0
    Flag

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Frequently asked questions about 309 S Monroe St

  • What is 309 S Monroe St estimated to be worth?
    Trulia's estimated value for 309 S Monroe St in Boulder, MT is $297,000.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a buyer's market, based on recent for-sale activity.
  • What are the closest schools to 309 S Monroe St?
    The closest schools to 309 S Monroe St in Boulder, MT are Boulder 7-8 (Middle, rated 8/10), Boulder Elementary School (Pre-K, rated 8/10), Jefferson High School (rated 3/10).
  • How big is the lot at 309 S Monroe St?
    The lot at 309 S Monroe St in Boulder, MT is about 0.76 acres (33,018 sq ft).

Apartments for Rent

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Off Market Homes Near 309 S Monroe St

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