Recently Listed Open House 1/25 1pm - 3pm
831 4th Avenue
Longmont, CO, 80501 $ 1,125,000
Bedrooms4 Baths1.1 Sq 2,960 Monthly Estimate*
$ 6,927
Listed by Compass - Boulder
for $1,125,000 with 4 bedrooms and 1 full bath, 1 half bath. This 2,960 square foot home was built in 1910 on a lot size of 0.19.
Old Town Longmont Corner of 4th & Pratt Perfectly placed across from Thompson Park and just two blocks from Longmont's vibrant Main Street, this one-of-a-kind Victorian blends historic beauty with thoughtful, modern updates-and the warmth of a truly special neighborhood. Wrapped in mature trees and a fully fenced yard, this home offers both privacy and connection. Enjoy two flagstone patios ideal for summer dining, garden gatherings, or lazy afternoons in the shade. Step inside through the enclosed sunroom-a cozy, heated space with both windows and screens, perfect for morning coffee or evening cocktails as you watch the neighborhood come alive. The main level features soaring ceilings, original hardwoods, built-ins, oversized windows, and a wood-burning fireplace that anchors the elegant dining area. The open-concept kitchen is rare for a home of this era-offering two generous islands, top-tier stainless steel appliances, a charming built-in display cabinet, and effortless flow for entertaining and daily living. Upstairs, four spacious bedrooms await. The primary suite feels like a treehouse retreat, complete with a walk-in closet and private balcony perched among the leaves. A 2nd bedrm also opens onto its own balcony overlooking the peaceful backyard. The updated bath features radiant heated floors, a luxurious double-head shower, and a custom-imported vanity-adding a bespoke touch to your daily routine. Downstairs, the finished basement includes a third bathroom, storage, a workshop space, and a large flex room perfect for yoga, art, or quiet escape. The original cast-iron boiler is displayed alongside a new high-efficiency system, honoring the past while preparing for the future. Other upgrades include a new roof and 44 storm-protected windows, combining energy efficiency with enduring charm. With no through traffic on Pratt Street, this is one of Old Town's most peaceful and community-centered pockets.
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Open House
1/25/2026 1:00 PM - 3:00 PM
831 4th Avenue Longmont, CO
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesInteriorInterior Amenities Eat-in Kitchen Kitchen Island Walk-In Closet(s)
Basement Bath/Stubbed Partial Unfinished
Flooring Wood
Total Fireplaces 1
Basement (Y/N) Y
Window Features Window Coverings
Above Grade Finished Area 2416
Half Baths 1
3/4 Baths 0
Laundry Features In Unit
Total Bedrooms 4
Below Grade Finished Area 0
Main Level Bedrooms 0
Main Level Bathrooms 1
Total Baths 2
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GeneralSewer Public Sewer
Heating Hot Water
Cooling Air Conditioning-Room Ceiling Fan(s)
Utilities Electricity Available Natural Gas Available
Possession Closing/DOD
Roof Composition
Appliances Dishwasher Disposal Dryer Microwave Oven Refrigerator Washer
Zoning RES
Garage Spaces 1
Patio/Porch Features Patio
Architectural Style Victorian
Security Features Smoke Detector(s)
Construction Materials Frame
Exclusions Personal Property
Year Built 1910
Levels Two
Property Subtype Single Family Residence
Tax Year 2024
Ownership Individual
County Boulder
Property Type Residential
HOA N
Attached Garage Y
Subdivision Name Longmont Ot
Possible Use Residential
Full Baths 1
Status Active
High School Longmont
City Longmont
High School District St. Vrain Valley RE-1J
Lot Size Square Feet 8090
Listing Terms Cash Conventional VA Loan
Elementary School Central
Tax Annual Amount 5650
Middle/Junior High School Westview
Concessions No
Virtual Tour https://www.zillow.com/view-imx/3bef878d-083d-468b-99fb-a2fe67af9904?setAttribution=mls&wl=true&initialViewType=pano&utm_source=dashboard
Structure Type House
Standard Status Active
Occupancy Type Owner
Elementary School District St. Vrain Valley RE-1J
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ExteriorVegetation Wooded
Fencing Partial
Lot Features Corner Lot Level Sprinklers In Front
Water Source Public
Total Parking 1
Building Area Total 2960
Lot Size Acres 0.19
Road Surface Type Paved
Road Frontage Type Public
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* Excluded FeaturesAffordability Calculator
- Monthly Principal & Interest
- $6,927
- Monthly Property Taxes
- $471
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Longmont, CO
Average List Price $1,265,438
Percent of Sale Price 12%
About Longmont, CO 95,205 Population
31% Since 2002
$ 64,602 Median Income
39.12 Median Age
30% Households with Children
Trends Information provided by ATTOM Data Solutions.
1639117 Elementary School
910918 Middle School
Longmont High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 1/23/2026 | $1,125,000 | | Listed Price |