Date
Details
Price
Change
Source
2/10/2026
Listed
$435,000
—
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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1/13
$435,000
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1/13
Property Description
Discover an excellent investment or living opportunity with this charming duplex in Longmont, Colorado. Each unit features 2-bedrooms and 1-full bathroom, ensuring a practical and comfortable setup for residents. Off-street parking adds convenience, making everyday life easier. Located just a few minutes drive to downtown Longmont, you'll have quick access to vibrant shops, restaurants, and local events. Whether you're seeking a property to generate rental income or a versatile home to share, this duplex delivers incredible value. It's a smart choice for buyers or investors looking to maximize their options in a thriving market.
Full Property Details
Full Property Details for 146 E Saint Clair Ave
General
- Price: $435,000
- Status: Under Contract
- Type: Multi-Family
- Source: IRES
- MLS ID: 1051311
- Updated: 2/20/2026
- Added to Site: 10 day(s) ago
Interior
- Appliances: Electric Range, Fire Alarm
Location
- Area: Longmont
- County: Boulder
- Subdivision: Kensington Place
School Information
- School District: ST Vrain Dist RE 1J
- Elementary School: Other
- Middle School: Other
- High School: Other
Heating & Cooling
- Heating Type: Forced Air
Utilities
- Gas: Yes
- Sewer: Public Sewer
- Water: City
- Utility Description: Natural Gas Available, Electricity Available
Structural Information
- Construction: Frame
- Exterior Const.: Frame
- Basement Desc.: None
- Roof: Composition
- Windows: Window Coverings
- Square Feet: 1,768
- Sq. Ft. Source: Assessor
- Year Built: 1983
Lot Features
- Lot Size (Acres): 0.15
- Lot Size (Sq. Ft.): 6,751
- Zoning: R-MN
Financial Considerations
- Operating Expenses: $8,437
- Tenant Pays: None
Disclosures and Reports
- Special Conditions: Other Owner
Listed by The Colorado Group (303) 449-2131
We Value Your Privacy
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We Value Your Privacy
Listing agents
— 146 E Saint Clair Ave —
The Colorado Group
303-449-2131
The Colorado Group
303-449-2131
3034492131
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 146 E Saint Clair Ave
School District:St. Vrain Valley School District Re 1j
| Name | Grades | Distance |
|---|---|---|
Columbine Elementary School, Longmont, CO 111 Longs Peak Avenue, Longmont, CO 80501 | PK-5 | 0.3 mi |
Trail Ridge Middle School 1000 Button Rock Drive, Longmont, CO 80501 | 6-8 | 1.7 mi |
Skyline High School 600 East Mountain View, Longmont, CO 80501 | 9-12 | 1 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 146 E Saint Clair Ave
Tax History
Tax History for 146 E Saint Clair Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
100%
$9,206
-7%
2024
100%
$9,869
—
2023
100%
$9,869
-4%
2022
100%
$10,237
-3%
2021
-100%
$10,532
—
2019
$1,007
—
$10,532
—
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 146 E Saint Clair Ave
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- Condo
- Active
- Updated 1 day ago
- 2Beds
- 2Total Baths
- 1,104Sq. Ft.
- MLS # 5507953
Listed by RE/MAX Alliance - Olde Town
- Single Family
- Active
- Updated 15 hours ago
- 3Beds
- 3Total Baths
- 1,792Sq. Ft.
- MLS # 3095047
Listed by RE/MAX Professionals
- Lots/Land
- Active
- Updated 1 day ago
- 0.18Acres
- MLS # 8034139
Listed by The Golden Group
- Condo
- Active
- Updated 15 hours ago
- 2Beds
- 1Total Bath
- 800Sq. Ft.
- MLS # 3059772
Listed by eXp Realty, LLC
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- Condo
- Active
- Updated 21 hours ago
- 2Beds
- 2Total Baths
- 1,148Sq. Ft.
- MLS # 7024156
Listed by RE/MAX Professionals
- Townhouse
- Active
- Updated 6 hours ago
- 4Beds
- 5Total Baths
- 4,480Sq. Ft.
- MLS # 8260441
Listed by Keller Williams Advantage Realty LLC
- Condo
- Active
- Updated 16 hours ago
- 1Bed
- 1Total Bath
- 600Sq. Ft.
- MLS # 4077491
Listed by Michael S. Windemuller
- Single Family
- Active
- Updated 2 days ago
- 4Beds
- 3Total Baths
- 2,262Sq. Ft.
- MLS # 9140930
Listed by Michael Lane
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- Single Family
- Closed
- 3Beds
- 1Total Bath
- 1,348Sq. Ft.
- MLS # 1045888
Listed by eXp Realty LLC
Sold by 8z Real Estate
Sold by 8z Real Estate
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,172Sq. Ft.
- MLS # 1039522
Listed by LPT Realty, LLC.
- Single Family
- Closed
- 3Total Baths
- 2,656Sq. Ft.
- MLS # 1032910
Listed by RE/MAX Elevate
Sold by Non-IRES
Sold by Non-IRES
- Single Family
- Closed
- 4Beds
- 2Total Baths
- 2,196Sq. Ft.
- MLS # 7887594
Listed by Megastar Realty
Sold by Keller Williams Realty Downtown LLC
Sold by Keller Williams Realty Downtown LLC
146 E Saint Clair Ave, Longmont, CO 80504 (MLS# 1051311) is a Multi-Family property with 2 units containing 0 bedrooms and 0 full bathrooms. 146 E Saint Clair Ave is currently listed for $435,000 and was received on February 10, 2026. Want to learn more about 146 E Saint Clair Ave? Do you have questions about finding other Multi-Family real estate for sale in Longmont? You can browse all Longmont real estate or contact a Coldwell Banker agent to request more information.