NEW 27 HRS AGO

For sale

$270,000

Est. $1,743/mo —

•

2,931

sq ft

620 3rd St W, Roundup, MT 59072

About this home

Updated and spacious 4-bedroom, 2-bath home offering approximately 2,931 sq ft of living space on a 7,000 sq ft lot in Roundup. The home features numerous interior updates along with generous living areas and flexible space throughout. Approximately half of the basement is finished, providing additional room for a family room, recreation area, home office, hobbies or storage. New exterior siding is currently being completed, adding to the home's recent improvements and refreshed appearance. With nearly 3,000 sq ft, this property offers plenty of room to spread out while still providing opportunities for a new owner to personalize the remaining unfinished areas. Conveniently located near local schools, shopping and community amenities. A great opportunity for buyers looking for substantial square footage and an updated home at an attractive price point.

Single-familyProperty Type

1930Year Built

7,000 sq ftLot Size

$92Price/Sq.Ft.

Listed by Jeff Watson • Berkshire Hathaway HS Floberg

Contact: (406) 869-7624

Listing updated: Oct 7, 2026 at 06:37pm

Redfin checked: a minute ago

•Source:BMTMLS #362265

Payment calculator

$1,743 per month

Principal and interest$1,510

Property taxes

$138

HOA dues

Home insurance

$95

Utilities

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Around this home

Schools

K - 12
Preschool & daycare

Roundup Elementary

Public PreK-6 • Assigned • 0.6mi

7/10

Roundup 7-8

Public 7-8 • Assigned • 0.2mi

3/10

Roundup High School

Public 9-12 • Assigned • 0.2mi

2/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Market insights

620 3rd St W · $270,000

DAYS ON MARKET

The average home goes pending in 141 days.

LIST PRICE

Median list price in this area is $320,267. (19% higher than this home)

PRICE DROP

13% of homes in this area have had a price drop in the past month.

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Interior features
Fireplace

Bedrooms
1 bedroom on the main level

Bathrooms
2 full bathrooms, including 1 on the main level

Kitchen
Dishwasher, electric range, disposal, microwave, oven, range, refrigerator

Heating & cooling
Oil heating
Central air conditioning

Sale and tax history for 620 3rd St W

Sale History
Tax History

Date

Event

Price

BMTMLS #362265

Oct 7, 2026

Listed

$270,000

$92/sq ft

BMTMLS #308954

Oct 10, 2020

Sold

—

Jul 17, 2020

Listed

$179,900

$61/sq ft

+28

Year

Property tax

Land + Additions

Assessment*

2025

$1,284 (−20.5%)

$20,600 + $197,300

$217,900

2024

$1,615 (+19.1%)

$20,600 + $197,300

$217,900

2023

$1,356 (−6.3%)

$16,100 + $168,300

$184,400

2022

$1,448 (−3.2%)

$16,100 + $168,300

$184,400

2021

$1,496 (+36.0%)

$15,100 + $132,000

$147,100

2020

$1,100 (−16.6%)

$15,100 + $132,000

$147,100

2019

$1,318 (+10.8%)

$15,100 + $90,990

$106,090

2018

$1,189 (−4.4%)

$15,100 + $90,990

$106,090

2017

$1,245 (+5.4%)

$15,250 + $91,300

$106,550

2016

$1,181 (+3.7%)

$15,250 + $91,300

$106,550

2015

$1,139 (+19.5%)

$13,000 + $85,300

$98,300

2014

$953

$13,000 + $85,300

$98,300

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7,013 Sq. Ft.

Year renovated

1990

Finished Sq. Ft.

2,014

Unfinished Sq. Ft.

—

Total Sq. Ft.

2,014

Year built

1930

Style

Single Family Residential

County

Musselshell County

APN

23-1717-13-3-48-08-0000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 14, 2026.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

7/10 Fire Factor

16% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Roundup, MT • 59072

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.4 hours in June and 3.7 hours in December, which is comparable to the U.S. average for solar exposure.

10.4 hrs

3.7 hrs

JuneDecember

Provided by Shadowmap

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New listings for sale in 59072

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$270,000

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620 3rd St W, Roundup, MT 59072

NEW 29 HRS AGO

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FOR SALE BY OWNER

$450,000

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203 2nd St W, Roundup, MT 59072

$150,000

2 beds1 bath1,584 sq ft

11 Klein Rd, Roundup, MT 59072

$455,000

4 beds2 baths2,016 sq ft

535 Horsethief Rd, Roundup, MT 59072

$365,000

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Details provided by BMTMLS and may not match the public record. Learn more.

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