Date
Details
Price
Change
Source
8/10/2026
Listed
$174,619
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$174,619 Just Listed
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Property Description
Excellent investment opportunity in Thief River Falls! This well-maintained twostory triplex offers strong cash flow potential and is in solid overall condition. Whether you're looking to expand your investment portfolio or purchase your first income-producing property, this triplex provides an outstanding opportunity with long-term earning potential.
Full Property Details
Full Property Details for 510 Arnold Ave N
General
- Price: $174,619
- Taxes: $3,298 (2026)
- Status: Active
- Type: Triplex
- Source: NorthStarMLS_RMLS
- MLS ID: 7121362
- Updated: 8/11/2026
- Added to Site: 1 day(s) ago
Rooms
Bathrooms
- Total Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Parking
- Garage: Yes
- Garage Description: 22 x 32
- Garage Spaces: 3
- Parking Features: Detached Garage
Location
- County: Pennington
- Township: Thief River Falls
- Driving Directions: From the corner of 3rd St W and Arnold Ave N, go 2 1/2 blocks N to the house on your right.
School Information
- School District: 564 - Thief River Falls
- High School District: Thief River Falls
Heating & Cooling
- Heating Type: Boiler, Hot Water
- Heating Fuel: Electric
Utilities
- Sewer: City Sewer Connected
- Water: City Water (Connected)
Structural Information
- Basement: Yes
- Basement Desc.: Full
- Foundation Size: 1356
- Roof: Asphalt
- Disability Access: None
- Square Feet: 3,692
- Above Ground: 2,336 Sq. Ft.
- Below Ground: 1,356 Sq. Ft.
- Finished Down/Base.: 3,692 Sq. Ft.
- Year Built: 1934
Lot Features
- Lot Size (Acres): 0.16
- Lot Dimensions: 50 x 140
- Frontage: City Street
- Zoning: Residential-Multi-Family
Financial Considerations
- Tax Amount: $3,298
- Tax Year: 2026
- Owner Pays: Taxes
- Tenant Pays: All Utilities
Disclosures and Reports
- Legal Description: ORIGINAL TOWNSITE OF THIEF RIV LOTS 20 & 21 BLK 10
- Property ID: 2500305500
Listed by USA Realty
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— 510 Arnold Ave N —
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NMLS#: 1598647
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Schools
Schools serving 510 Arnold Ave N
School District:Thief River Falls School District
| Name | Grades | Distance |
|---|---|---|
Challenger Elementary School 601 County Road 61, Thief River Falls, MN 56701 | PK-5 | 1.9 mi |
Franklin Middle School 300 Spruce Avenue South, Thief River Falls, MN 56701 | 6-8 | 1.2 mi |
Lincoln Senior High School 101 Knight Avenue South, Thief River Falls, MN 56701 | 9-12 | 0.4 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 510 Arnold Ave N
Tax History
Tax History for 510 Arnold Ave N
Year
Property Taxes
Change
Tax Assessment
Change
2025
$2,448
14%
$455,600
20%
2023
$2,156
100%
$380,800
19%
2022
100%
$319,600
12%
2021
—
$285,600
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 510 Arnold Ave N
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- Single Family
- Active
- Updated 7 hours ago
- 4Beds
- 1Total Bath
- 1,248Sq. Ft.
Listed by McMullen Realty
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- Single Family
- Active
- Updated 16 hours ago
- 4Beds
- 3Total Baths
- 2,800Sq. Ft.
Listed by American Legacy Land Co., LLC
- Single Family
- Active
- Updated 20 hours ago
- 5Beds
- 2Total Baths
- 3,604Sq. Ft.
Listed by Hometown Realty
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- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,748Sq. Ft.
Listed by Hometown Realty
Sold by Rogue Real Estate Co.
Sold by Rogue Real Estate Co.
- Single Family
- Closed
- 3Beds
- 1Total Bath
- 1,317Sq. Ft.
Listed by Reed Realty Thief River Falls
Sold by Edina Realty, Inc.
Sold by Edina Realty, Inc.
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,390Sq. Ft.
Listed by Nordin Realty Inc.
Sold by Non-MLS
Sold by Non-MLS
- Single Family
- Closed
- Updated 11 days ago
- 3Beds
- 2Total Baths
- 1,235Sq. Ft.
Listed by Hometown Realty
Sold by USA Realty Thief River Falls
Sold by USA Realty Thief River Falls
510 Arnold Avenue N, Thief River Falls, MN 56701 (MLS# 7121362) is a Triplex property with 4 bedrooms and 0 full bathrooms. 510 Arnold Avenue N is currently listed for $174,619 and was received on August 10, 2026. Want to learn more about 510 Arnold Avenue N? Do you have questions about finding other Triplex real estate for sale in Thief River Falls? You can browse all Thief River Falls real estate or contact a Coldwell Banker agent to request more information.