831 4th Avenue, Longmont, CO

$1,145,000

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4

Beds

3

Baths

2,416

Square feet

0.19

Acres

About 831 4th Avenue

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

Features of 831 4th Avenue

MLS® # IR1039661
Price $1,145,000
Bedrooms 4
Bathrooms 3.00
Full Baths 2
Half Baths 1
Square Footage 2,416
Acres 0.19
Year Built 1910
Type Residential
Sub-Type Single Family Residence
Style Victorian
Status Active

Community Information

Address 831 4th Avenue
Subdivision Longmont Ot
City Longmont
County Boulder
State CO
Zip Code 80501

Amenities

Utilities Electricity Available, Natural Gas Available
Parking Spaces 1
# of Garages 1
Is Waterfront No
Has Pool No

Interior

Interior Features Eat-in Kitchen, Kitchen Island, Walk-In Closet(s)
Appliances Dishwasher, Disposal, Dryer, Microwave, Oven, Refrigerator, Washer
Heating Hot Water
Cooling Air Conditioning-Room, Ceiling Fan(s)
Fireplace Yes
# of Fireplaces 1
Stories Two

Exterior

Lot Description Corner Lot, Level, Sprinklers In Front
Windows Window Coverings
Roof Composition

School Information

District St. Vrain Valley RE-1J
Elementary Central
Middle Westview
High Longmont

Additional Information

Date Listed July 24th, 2025
Zoning SFR
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeCompass - Boulder

Listing Map

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