NOT LISTED FOR SALE

400 Main St Unit 1 Longmont, CO 80501

Business District Neighborhood

Estimated Value: $750,280

-- Bed
-- Bath
1,678 Sq Ft
$447/Sq Ft Est. Value

About This Home

This home is located at 400 Main St Unit 1, Longmont, CO 80501 and is currently estimated at $750,280, approximately $447 per square foot. 400 Main St Unit 1 is a home located in Boulder County with nearby schools including Columbine Elementary School, Trail Ridge Middle School, and Skyline High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jun 5, 2025
Sold by
Knudsen Brandon L and Knudsen Camrin S
Bought by
Yogi Properties Llc
Current Estimated Value
$750,280

Purchase Details

Closed on
May 6, 2021
Sold by
400 402 Main Llc
Bought by
Lyons Mane Llc

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$580,000
Interest Rate
3.1%
Mortgage Type
Future Advance Clause Open End Mortgage

Purchase Details

Closed on
Oct 31, 2019
Sold by
Morton James H and Morton James F
Bought by
400 402 Main Llc

Purchase Details

Closed on
Jan 1, 2013
Sold by
Knudsen Gary R
Bought by
Knudsen Brandon L

Purchase Details

Closed on
Nov 10, 2009
Sold by
Calco Properties Llc
Bought by
Knudsen Brandon L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$173,000
Interest Rate
5.06%
Mortgage Type
Commercial

Purchase Details

Closed on
Aug 28, 2006
Sold by
Hirsch Mark L
Bought by
Calco Properties Llc

Purchase Details

Closed on
Feb 24, 2006
Sold by
Poco Loco Ventures North Llc
Bought by
Hirsch Mark L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$300,000
Interest Rate
6.21%
Mortgage Type
Commercial

Purchase Details

Closed on
Nov 14, 2005
Sold by
Young Martha and Stetz Jon Clinton
Bought by
Poco Loco Ventures North Llc

Purchase Details

Closed on
Feb 9, 2004
Sold by
Sparkes Herbert
Bought by
Stetz Martha Young and Stetz Jon Clinton

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$122,274
Interest Rate
5.68%
Mortgage Type
Commercial
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Yogi Properties Llc $2,200,000 None Listed On Document
Lyons Mane Llc $655,400 Land Title Guarantee
400 402 Main Llc -- None Available
Knudsen Brandon L $200,000 None Available
Knudsen Brandon L $413,500 Land Title Guarantee Company
Calco Properties Llc $250 None Available
Hirsch Mark L $575,250 Fahtco
Poco Loco Ventures North Llc -- --
Stetz Martha Young $300,000 Fahtco
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Lyons Mane Llc $250,000
Previous Owner Lyons Mane Llc $580,000
Previous Owner Lyons Mane Llc $75,000
Previous Owner Knudsen Brandon L $50,000
Previous Owner Knudsen Brandon L $882,000
Previous Owner Knudsen Brandon L $344,000
Previous Owner Knudsen Brandon L $344,000
Previous Owner Morton James H $229,296
Previous Owner Knudsen Brandon L $173,000
Previous Owner Knudsen Brandon L $210,750
Previous Owner Knudsen Brandon L $168,600
Previous Owner Calco Properties Llc $100,000
Previous Owner Hirsch Mark L $300,000
Previous Owner Hirsch Mark L $300,000
Previous Owner Stetz Martha Young $122,274
Previous Owner Stetz Martha Young $300,000
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $12,100 $102,708 -- $102,708
2024 $12,100 $102,708 -- $102,708
2023 $11,953 $112,604 -- $120,974
2022 $13,927 $125,744 $0 $125,744
2021 $13,735 $125,744 $0 $125,744
2020 $13,700 $125,759 $0 $125,759
2019 $13,507 $125,759 $0 $125,759
2018 $12,790 $119,770 $0 $119,770
2017 $12,635 $119,770 $0 $119,770
2016 $12,737 $118,610 $15,167 $103,443
2015 $12,203 $112,949 $14,442 $98,507
2014 $11,882 $112,949 $14,442 $98,507
Source: Public Records

Map

Colorado Boulder County Longmont 80501 Business District

400 Main St Unit 1, Longmont, CO

This home is located at 400 Main St Unit 1, Longmont, CO 80501 and is currently estimated at $750,280, approximately $447 per square foot. 400 Main St Unit 1 is a home located in Boulder County with nearby schools including Columbine Elementary School, Trail Ridge Middle School, and Skyline High School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Nearby Homes