$249,900
Original price: $259,900
- 4 Beds
- 2 Baths
- 2,016 sqft
623 3rd St E, Roundup, MT 59072
Est. Mortgage $1,552/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1975
$124/sqft
1 Car Garage
Local Information
-- mins to
About this House
LOOK NEW LOWER PRICE GREAT OPPERTUNITY - MOTIVATED SELLER - TAKE A LOOK. OUTSTANDING VALUE - THIS 2,016 SQ FOOT 4-BEDROOM, 2-FULL BATH HOME IS A REAL FIND. HOME IS IN IMMACULATE CONDITION WITH NEW PAINT, UPDATED WIREING, PLUMBNG. THE HOME READY TO MOVE IN, LOCATED ON A QUITE STREET. An ideal family home, one block from city park, community swimming pool. tennis courts, short walking distance to Roundup' New Grade School. WE WILL LOOK AT ANY REASONABLE OFFER
Last check for updates: about 3 hours ago
Listing courtesy of Kenneth Minnie, (406) 670-8764
Big M Realty LLC
Originating MLS: Billings Association Of REALTORS
Source: BMTMLS, MLS#358969

Also Listed on BMTMLS.
Home Details for 623 3rd St E
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Interior Details Basement: Full |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 2Number of Bathrooms (full): 2Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 2016 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Oven, Range, RefrigeratorDishwasherRefrigerator |
Heating & Cooling Heating: Baseboard,Electric,Forced Air,GasNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Baseboard |
Levels, Entrance, & Accessibility Stories: 1Levels: One |
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Exterior Home Features Fencing: None |
Parking & Garage Number of Garage Spaces: 1Number of Covered Spaces: 1Has a GarageHas an Attached GarageParking Spaces: 1Parking: Attached |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 1008 Square Feet |
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Days on Market: 148 |
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Year Built Year Built: 1975 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Modular/Prefab |
Property Information Condition: ResaleParcel Number: 3419000000 |
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Price List Price: $249,900Price Per Sqft: $124 |
Status Change & Dates Possession Timing: Close Plus 30 to 60 Days |
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MLS Status: Active |
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Direction & Address City: RoundupCommunity: Milwaukee Land Co 1st Rdp |
School Information Elementary School: RoundupJr High / Middle School: RoundupHigh School: Roundup |
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Listing Agent Listing ID: 358969 |
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Association for this Listing: Billings Association Of REALTORSHOA Fee: No HOA Fee |
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Lot Area: 7000.092 sqft |
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Listing Terms: Cash, Conventional, FHA, New Loan, SBA Type Loan, USDA Loan, VA Loan |
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BasementDelayed Marketing Date: Fri Apr 24 2026Mls Number: 358969Living Area Range Units: Square FeetAttribution Contact: (406) 323-3111Above Grade Unfinished Area: 1008Above Grade Unfinished Area Units: Square FeetBelow Grade Unfinished Area Units: Square FeetUniversal Property Id: US-30065-N-3419000000-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
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Price per sq ft
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Available listings
46
5MoM
Home Value
Trulia Estimate
$247KSince last month
Decreased$6K (-2.3%)Since last year
Increased$91K (+58.9%)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 +123% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $247K |
| August 2026 | $253K |
| July 2026 | $252K |
| June 2026 | $255K |
| May 2026 | $262K |
| April 2026 | $276K |
| March 2026 | $172K |
| February 2026 | $163K |
| January 2026 | $150K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
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 |
|---|---|---|---|---|---|---|---|
1.32 | 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 |
|---|---|---|---|---|---|---|
0.11 | $144,000 | 4 | 2 | 2,445 | For Sale | |
0.14 | $86,700 | 2 | 1 | 1,440 | Off Market | |
0.22 | - | - | - | - | Off Market | |
0.31 | $280,000 | 4 | 2 | 1,848 | For Sale | |
0.29 | $134,900 | 3 | 0.5 | 1,977 | For Sale | |
0.31 | $439,900 | 5 | 3.5 | 3,729 | For Sale | |
0.34 | $200,000 | 9 | 4.5 | 3,706 | For Sale | |
0.35 | $395,000 | 3 | 2.5 | 1,968 | For Sale | |
0.42 | $235,000 | 3 | 2 | 2,351 | For Sale | |
0.46 | $275,000 | 4 | 1.5 | 1,592 | For Sale | |
0.45 | $226,800 | 3 | 1 | 2,246 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 4, 2026 Source: BMTMLS #358969 | PriceChange | $249,900 Price decreased by 4% |
Aug 5, 2026 Source: BMTMLS #358969 | PendingToActive | $259,900 |
Jul 27, 2026 Source: BMTMLS #358969 | Contingent | $259,900 |
Jun 8, 2026 Source: BMTMLS #358969 | PriceChange | $259,900 Price decreased by 2% |
May 19, 2026 Source: BMTMLS #358969 | PriceChange | $264,900 Price decreased by 4% |
May 8, 2026 Source: BMTMLS #358969 | PriceChange | $274,900 Price decreased by 2% |
Apr 25, 2026 Source: BMTMLS #358969 | Listed For Sale | $279,900 |
Mar 24, 2021 Source: N/A | ListingRemoved | |
Apr 12, 2015 Source: N/A | ListingRemoved | $69,700 |
Jan 12, 2015 Source: N/A | Listed For Sale | $69,700 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $555 | $135,600 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Kenneth Minnie, Big M Realty LLC
Agent Phone: (406) 670-8764

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.
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Frequently asked questions about 623 3rd St E
- What is the estimated monthly payment for 623 3rd St E?Based on a $249,900 list price with 20% down at today's rates, the estimated monthly payment for 623 3rd St E in Roundup, MT is approximately $1,574 (about $1,368 principal & interest, $131 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 623 3rd St E?The closest schools to 623 3rd St E in Roundup, MT are Roundup 7-8 (Middle, rated 3/10), Roundup Elementary (Pre-K, rated 7/10), Roundup High School (rated 2/10).
- What is 623 3rd St E estimated to be worth?Trulia's estimated value for 623 3rd St E in Roundup, MT is $246,600.
- How big is the lot at 623 3rd St E?The lot at 623 3rd St E in Roundup, MT is about 0.16 acres (7,000 sq ft).
- Does 623 3rd St E have a garage?Yes, 623 3rd St E in Roundup, MT has an attached garage.
623 3rd St E, Roundup, MT 59072 is a 4 bedroom, 2 bathroom, 2,016 sqft single-family home built in 1975. This property is currently available for sale and was listed by BMTMLS on Apr 25, 2026. The MLS # for this home is MLS# 358969.

