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$849,000 New to Website
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Property Description
11 Offices - Conference Room - Reception - Kitchen/Break Area - 2 Restrooms - New Roof (2024)448 Main Street presents a rare opportunity to acquire a well-maintained small-format commercial building in the heart of Downtown Longmont. The property offers approximately 3,089 square feet on a 3,688 SF lot and features a highly functional layout including 11 private offices, a conference room, reception area, kitchen/break room, and two restrooms. Positioned along Main Street with strong visibility and convenient public parking directly behind the building, the asset is ideally suited for an owner/user or investor seeking a flexible retail or office opportunity in a highly constrained Main Street market. Recent capital improvements, including a new roof and updated mechanical systems, provide confidence in long-term performance and minimize near-term capital expenditures.
Full Property Details
Full Property Details for 448 Main St
General
- Price: $849,000
- Taxes: $15,958 (2025)
- Status: Active
- Type: Office
- Source: IRES
- MLS ID: 1057560
- Updated: 4/27/2026
- Added to Site: 2 day(s) ago
Business
- Business Type: Incorporated Area, Professional/Office, Executive Su
Location
- Area: Longmont
- County: Boulder
- Subdivision: Longmont Ot
- Driving Directions: 450 Main St - Longmont
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Forced Air
Utilities
- Gas: Xcel Energy
- Water: City
Structural Information
- Construction: Brick
- Exterior Const.: Brick
- Roof: Rubber
- Sq. Ft. Source: Assessor
- Year Built: 1900
Lot Features
- Lot Size (Acres): 0.08
- Lot Size (Sq. Ft.): 3,688
- Zoning: commercial
Financial Considerations
- Operating Expenses: $15,958
- Tax Amount: $15,958
- Tax Year: 2025
- Tenant Pays: All Operating Costs (Used Alone)
Disclosures and Reports
- Special Conditions: Private Owner
- Property ID: R0055772
Listed by Summit Commercial Brokers (303) 717-8038
Get Pre-Approved Today
Schools
Schools serving 448 Main St
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 | 0.4 mi |
Trail Ridge Middle School 1000 Button Rock Drive, Longmont, CO 80501 | 6-8 | 2.5 mi |
Skyline High School 600 East Mountain View, Longmont, CO 80501 | 9-12 | 1.6 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 448 Main St
Date
Details
Price
Change
Source
4/27/2026
Listed
$849,000
157.27%
MLS
7/29/2016
Sold
$330,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 448 Main St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$15,958
4%
$145,881
3%
2024
$15,284
1%
$142,235
-6%
2023
$15,098
2%
$150,605
11%
2021
$14,825
-1%
$135,720
—
2022
$15,032
1%
$135,720
2%
2021
$14,825
45%
$133,690
40%
2018
$10,219
1%
$95,700
—
2017
$10,096
-8%
$95,700
-6%
2016
$10,970
-24%
$102,154
-24%
2019
$14,359
37%
$133,690
31%
2015
$10,510
17%
$102,154
19%
2014
$8,984
—
$85,666
—
2013
$9,012
—
$85,666
—
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 448 Main St
448 Main St, Longmont, CO 80501 (MLS# 1057560) is a Office property. 448 Main St is currently listed for $849,000 and was received on April 27, 2026. Want to learn more about 448 Main St? Do you have questions about finding other Office real estate for sale in Longmont? You can browse all Longmont real estate or contact a Coldwell Banker agent to request more information.

