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Property Description
Built in 1905 by Scottish immigrant Alex Boom, this Old Town Longmont home carries the craftsmanship and character of its era: arched doorways, rich hardwood floors, and timeless architectural details that simply cannot be replicated today. Originally constructed as a single-family home, the property was thoughtfully converted to a duplex in 1938, offering flexible use that has stood the test of decades. Today it lives beautifully and seamlessly as a spacious single-family home with 4 bedrooms and 2 full bathrooms; a rare combination of historic soul and modern livability. The sunroom adds a bright flex space, and the large kitchen has been updated with newer appliances and fresh cabinetry. The main-floor primary bedroom offers single-level living flexibility. Major updates have already been completed, including a new roof, siding, central air, and a sewer line; there is no need to worry about replacements. The professionally landscaped yard is the perfect place to relax and visit with neighbors. An oversized two-car garage completes the package. Whether you're drawn by the history, the character, or the move-in-ready condition, 825 6th Avenue is an exceptional opportunity to own a true piece of Longmont's past. Enjoy the desirable access from the front door to Downtown's breweries, coffee shops, eateries, parks, pools, and local events. Love Where You Live
Full Property Details
Full Property Details for 825 6th Ave
General
- Price: $850,000
- Taxes: $5,269 (2025)
- Status: Under Contract
- Type: Single Family
- Source: IRES
- MLS ID: 1057769
- Updated: 5/2/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: Eat-In Kitchen, Separate Dining Room, Pantry, Wood Windows, Sun Room
- Appliances: Electric Range, Dishwasher, Refrigerator, Washer, Dryer, Microwave
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
- Main Floor Baths: 1
Bedrooms
- Total Bedrooms: 4
Exterior
- Exterior Features: Sprinkler System, Oversized Garage
- Porch/Patio/Deck: Patio
Parking
- Garage: Yes
- Garage Spaces: 2
- Parking Features: Detached
- Garage Description: Detached
Location
- Area: Longmont
- County: Boulder
- Subdivision: Old Town
School Information
- School District: ST Vrain Dist RE 1J
- Elementary School: Central
- Middle School: Westview
- High School: Longmont
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Forced Air
Utilities
- Gas: Yes
- Gas: Xcel
- Sewer: Public Sewer
- Water: City
- Utility Description: Natural Gas Available, Electricity Available, Cable Available, High-Speed Internet Available
Structural Information
- Construction: Frame
- Exterior Const.: Frame
- Basement: Yes
- Basement Desc.: Partial, Partially Finished
- Roof: Composition
- Windows: Window Coverings
- Square Feet: 2,614
- Sq. Ft. Source: Assessor
- Living Area: 2,192 Sq. Ft.
- Year Built: 1905
Lot Features
- Lot Size (Acres): 0.1
- Lot Size (Sq. Ft.): 4,395
- Frontage: City Street
- Street/Road Desc.: Asphalt
- Lot Features: Corner Lot, Paved
- Potential Use: Single-Family, Multi-Family
- Zoning: Res
Financial Considerations
- Tax Amount: $5,269
- Tax Year: 2025
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Private Owner
- Exclusions: Owner's personal property, Staging items
- Property ID: R0045440
Listed by Heather Brandt (303) 489-0755
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Schools
Schools serving 825 6th Ave
School District:St. Vrain Valley School District Re 1j
| Name | Grades | Distance |
|---|---|---|
Central Elementary School, Longmont, CO 1020 4th Avenue, Longmont, CO 80501 | PK-5 | 0.2 mi |
Westview Middle School 1651 Airport Road, Longmont, CO 80503 | 6-8 | 2.9 mi |
Longmont High School 1040 Sunset Street, Longmont, CO 80501 | 9-12 | 0.9 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 825 6th Ave
Date
Details
Price
Change
Source
5/02/2026
Listed
$850,000
10.53%
MLS
3/29/2021
Sold
$769,000
—
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 825 6th Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,269
—
$50,188
-9%
2024
$5,248
1%
$54,866
-6%
2023
$5,177
35%
$58,551
48%
2021
$3,843
-8%
$39,447
-6%
2022
$4,155
8%
$41,983
18%
2021
$3,843
38%
$35,628
21%
2018
$2,786
-18%
$29,326
-18%
2019
$3,406
24%
$35,628
21%
2017
$2,748
1%
$29,326
3%
2016
$2,734
5%
$28,608
—
2015
$2,606
7%
$28,608
9%
2014
$2,440
—
$26,212
—
2013
$2,448
—
$26,212
—
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 825 6th Ave
825 6th Ave, Longmont, CO 80501 (MLS# 1057769) is a Single Family property with 4 bedrooms and 2 full bathrooms. 825 6th Ave is currently listed for $850,000 and was received on April 29, 2026. Want to learn more about 825 6th Ave? Do you have questions about finding other Single Family real estate for sale in Longmont? You can browse all Longmont real estate or contact a Coldwell Banker agent to request more information.

