Main Street

Longmont | Colorado

Luxury Defined

Excellence Delivered

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Compass - Boulder

Presented At

$1,700,000

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331

Main Street

Longmont | Colorado

331 Main Street, Longmont, Colorado, United States. , Longmont , Colorado

Residential in Longmont

Prime Mixed-Use Asset Historic District Main Street Frontage Turnkey + Income Producing 331 Main Street offers an exceptional mixed-use opportunity in the heart of Old Town Longmont's Historic District. Originally home to Longmont's first J.C. Penney's Business and now recognized on the National Historic Register, this 6,322 sq ft landmark blends historic significance with modern functionality, strong visibility, and consistent income. The main level features a leased retail storefront along Main Street and a full commercial kitchen in the rear-ideal for hospitality, specialty retail, production, or service-based concepts. The upper level includes two residential units-a studio apartment and a two-bedroom apartment with a private rooftop deck offering sweeping views of downtown and the surrounding district. With updated systems, roof improvements, and interior enhancements, the property supports long-term stability, reduced operating costs, and reliable tenant retention. Modified Gross leases (utilities + taxes included) further streamline operations for both tenants and ownership. In 1898, a young James Cash Penney opened his first shop here at 331 Main Street, a meat market and bakery that became the foundation of what would grow into the national JCPenney department store chain. Over the next century, this historic Main Street building housed long-standing retailers like Woelz Brothers Clothing and now stands as a contributing building in the Downtown Longmont National Historic District. Showings must be at least a 24 hour notice. Showings begin Friday November 21st.

Gallery

3D Street View Tour

Property Location

331 Main Street, Longmont, Colorado, United States., Longmont Colorado

Local Weather & Climate

Longmont, Colorado

Current Conditions Updated recently

55 °F

Clear sky

Feels Like 51°F

Humidity 25%

Wind 9 mph

Visibility 6.2 mi

Sunrise 1:13 PM

Sunset 1:05 AM

5-Day Forecast

Sat 14 Mar

Clouds

High 65°

Low 55°

Sun 15 Mar

Clouds

High 65°

Low 28°

Mon 16 Mar

Clouds

High 44°

Low 21°

Tue 17 Mar

Clouds

High 70°

Low 37°

Wed 18 Mar

Clouds

High 79°

Low 50°

Data from OpenWeatherMap

Walkability & Transit Scores

How easy is it to get around Longmont?

Walkability and transit scores for this address come from the EPA National Walkability Index.

Mortgage Calculator

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Home Price

Down Payment

$100,000

Interest Rate

Loan Term

Estimated Monthly Payment $3,160

Monthly Payment Breakdown

Principal & Interest $2,528

Loan Amount $400,000

Total Interest $337,621

Total Cost $737,621

Potential Tax Benefits (United States)

$0 Est. First Year Interest Deduction

$0 Est. Annual Tax Savings

*Based on post-2017 tax law. Actual deductions depend on filing status, itemization, and current tax laws.

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Important Information

This calculator is for illustrative purposes only and does not constitute a loan offer, pre-approval, or commitment to lend.
Monthly payment estimates do not include property taxes, homeowner's insurance, HOA fees, or other applicable costs which may significantly increase your actual payment.
Interest rates shown are for demonstration only. Actual rates depend on your credit score, down payment, loan type, property location, and current market conditions.
This tool provides estimates only. Consult with a licensed mortgage professional for accurate quotes and personalized advice.
Tax benefit calculations are simplified estimates based on general assumptions for United States. Actual deductions depend on your specific tax situation, filing status, and current tax laws.
Tax Year Information: Tax data shown is based on United States tax year 2025 (fiscal year: January-December), rules effective from 2018 through 2025. Tax laws change frequently and may have been amended since this data was compiled.

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The tax benefit information displayed on this page is provided for general informational and educational purposes only. This information:

Does not constitute tax advice and should not be relied upon as such. Tax laws are complex and vary by jurisdiction, individual circumstances, and are subject to change without notice.
May not be current or accurate for your specific situation. Tax rules are updated frequently by governments, and the information shown may not reflect the most recent changes.
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Should not be used as the basis for any tax planning decisions or financial strategies without consulting a qualified tax professional licensed in your jurisdiction.

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Frequently Asked Questions

Common questions about this property

What is the listing price for 331 Main Street, Longmont, Colorado, United States?

This property is listed at $170,000,000.

What type of property is 331 Main Street, Longmont, Colorado, United States?

This is a house located in Longmont, Colorado. The property is situated in an established neighborhood with convenient access to local amenities and services.