$120,000
Original price: $175,000
- 2 Beds
- 1 Bath
- 2,017 sqft (on 0.30 acres)
421 9th Ave W, Roundup, MT 59072
Est. Mortgage $784/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1920
0.3 acre lot
$59/sqft
Garage
Local Information
-- mins to
About this House
Contractor's dream! This charming two-story home is currently under construction and can be built out as a cozy 2-bedroom, 1-bath retreat on a large lot in Roundup, Montana. Enjoy the spacious yard that's perfect for outdoor activities, plus a double car detached garage for all your tools and toys. With endless possibilities for customization, this property is ideal for those seeking to create their perfect getaway or investment!
Last check for updates: about 16 hours ago
Listing courtesy of Brad Witten, (406) 698-3829
Coldwell Banker The Brokers
Brittani Hunter, (406) 652-6100
Coldwell Banker The Brokers
Originating MLS: Billings Association Of REALTORS
Source: BMTMLS, MLS#358648

Also Listed on BMTMLS.
Home Details for 421 9th Ave W
|
|---|
Interior Details Basement: Full |
Beds & Baths Number of Bedrooms: 2Main Level Bedrooms: 1Number of Bathrooms: 1Number of Bathrooms (full): 1Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 2017 Square Feet |
Heating & Cooling Heating: OtherHas CoolingAir Conditioning: OtherHas Heating |
Levels, Entrance, & Accessibility Stories: 2Levels: Two |
|
|---|
Exterior Home Features Roof: MetalPatio / Porch: Deck, Front PorchFencing: NoneOther Structures: WorkshopExterior: Deck, Workshop |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageNo Attached GarageParking Spaces: 2Parking: Detached,Additional Parking |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 1223 Square Feet |
|
|---|
Days on Market: 164 |
|
|---|
Year Built Year Built: 1920 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Detached,Other,Two Story |
Building Construction Materials: HardiPlank TypeIs a New ConstructionNot Attached Property |
Property Information Condition: Under ConstructionParcel Number: 3532000000 |
|
|---|
Price List Price: $120,000Price Per Sqft: $59 |
Status Change & Dates Possession Timing: Close Of Escrow |
|
|---|
MLS Status: Active |
|
|---|
|
|---|
Direction & Address City: RoundupCommunity: Floral Park Add |
School Information Elementary School: RoundupJr High / Middle School: RoundupHigh School: Roundup |
|
|---|
Listing Agent Listing ID: 358648 |
|
|---|
HOA Fee Includes: NoneAssociation for this Listing: Billings Association Of REALTORSHOA Fee: No HOA Fee |
|
|---|
Lot Area: 0.30 acres |
|
|---|
BasementMls Number: 358648Living Area Range Units: Square FeetAttribution Contact: (406) 698-3829Above Grade Unfinished Area: 1223Above Grade Unfinished Area Units: Square FeetBelow Grade Unfinished Area Units: Square FeetUniversal Property Id: US-30065-N-3532000000-R-N |
Around this home
What Locals Say about Roundup
At least 6 Trulia users voted on each feature.
100 % Say parking is easy
89 % Say kids play outside
86 % Say there are community events
83 % Say yards are well-kept
80 % Say there's wildlife
80 % Say it's dog friendly
79 % Say neighbors are friendly
75 % Say it's walkable to grocery stores
75 % Say people would walk alone at night
73 % Say there's holiday spirit
70 % Say they plan to stay for at least 5 years
67 % Say it's walkable to restaurants
56 % Say car is needed
50 % Say it's quiet
44 % Say there are sidewalks
38 % Say streets are well-lit
Sourced by Trulia users. Learn more about our methodology.
Market trends in Roundup
Last updated August 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
46
5MoM
Home Value
Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.
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 |
|---|---|---|---|---|---|---|---|
1.01 | Single-Family Home | - | 07/27/26 | 3 | 2 | 1,728 |
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 |
|---|---|---|---|---|---|---|
0.07 | $215,000 | 3 | 2 | 1,460 | For Sale | |
0.13 | $275,000 | 4 | 1.5 | 1,592 | For Sale | |
0.15 | $185,400 | - | - | - | For Sale | |
0.22 | $200,000 | 9 | 4.5 | 3,706 | For Sale | |
0.26 | $279,000 | 4 | 2 | 2,000 | For Sale | |
0.34 | - | - | - | - | Off Market | |
0.35 | $235,000 | 3 | 2 | 2,351 | For Sale | |
0.37 | $439,900 | 5 | 3.5 | 3,729 | For Sale | |
0.41 | $87,600 | 2 | 1 | 1,440 | Off Market | |
0.46 | $16,000 | - | - | - | For Sale | |
0.48 | $228,500 | 3 | 1 | 2,246 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Aug 11, 2026 Source: BMTMLS #358648 | PriceChange | $120,000 Price decreased by 31% |
Jun 1, 2026 Source: BMTMLS #358648 | PriceChange | $175,000 Price decreased by 30% |
Apr 11, 2026 Source: BMTMLS #358648 | Listed For Sale | $250,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $87 | $26,790 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Brad Witten, Coldwell Banker The Brokers
Agent Phone: (406) 698-3829

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.
Similar Homes You May Like
New Listings near 421 9th Ave W
Frequently asked questions about 421 9th Ave W
- What is the estimated monthly payment for 421 9th Ave W?Based on a $120,000 list price with 20% down at today's rates, the estimated monthly payment for 421 9th Ave W in Roundup, MT is approximately $793 (about $655 principal & interest, $63 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- What do residents say about Roundup?Residents describe Roundup, MT as easy to park in, community-oriented, and well-kept. Most residents say you need a car. See homes for sale in Roundup, MT.
- What are the closest schools to 421 9th Ave W?The closest schools to 421 9th Ave W in Roundup, MT are Roundup 7-8 (Middle, rated 3/10), Roundup Elementary (Pre-K, rated 7/10), Roundup High School (rated 2/10).
- Does 421 9th Ave W have air conditioning?Yes, 421 9th Ave W in Roundup, MT has air conditioning.
- How big is the lot at 421 9th Ave W?The lot at 421 9th Ave W in Roundup, MT is about 0.30 acres (12,981 sq ft).
- Does 421 9th Ave W have a garage?Yes, 421 9th Ave W in Roundup, MT has a garage.
421 9th Ave W, Roundup, MT 59072 is a 2 bedroom, 1 bathroom, 2,017 sqft single-family home built in 1920. This property is currently available for sale and was listed by BMTMLS on Apr 11, 2026. The MLS # for this home is MLS# 358648.

