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$1,000,000
1721 3rd Ave, Longmont, CO, 80501
4
Beds
3
Baths
3,438
Square Feet
Rare opportunity to own iconic Mid-Century Modern Flagstone home built by custom builder for own residence. Ideal Old Town location across Sunset Golf Course/Pool offered active lifestyle then & still offers the same today. Double-lot property offers a plethora of options to enhance owner's use/income. Lot is zoned for ADU-build large RV garage w carriage house or mother-in-law unit. Perhaps-since property is subdividable & has an additional water tap-sell additional land or build a new home. Walk to popular West Side Tavern community gastropub to enjoy time w neighbors & friends. Down the street hop on St. Vrain Greenway to walk your dog, run or bike to your heart's content. Use greenway to get to weekly Farmer's Market or go meet friends at Left Hand Brewery Longmont's original micro-brewery.
Offered By
Christine Cavalier, The Group Inc - Centerra
Property Details
Property Type
Residential
Status
Closed
Bedrooms
4
Bathrooms (Full)
2
Property Sub Type
Single Family Residence
Square Feet
3,438
MLS #
3262218
Bathrooms (¾)
1
Appliances
Double Oven, Dishwasher
FIREPLACE FEATURES
Two or More, Living Room, Family Room
Heating
Hot Water, Baseboard
Cooling
Central Air
Utility Features
Natural Gas Available, Electricity Available, Cable Available
SEWER
Public Sewer
WATER SOURCE
City
Year Built
1954
Basement
Full, Walk-Out Access
FINISHED BASEMENT SIZE
2007.0
Roof
Composition
EXTERIOR FEATURES
Sprinkler System, Oversized Garage
Fence
Fenced
Lot Features
Wooded, Golf Course Neighborhood, Paved
Garage spaces
2
View
Mountain(s)
CITY
Longmont
SUBDIVISION
Old Town
COUNTY
Boulder
AREA
Longmont
STATE
CO
TAX AMOUNT
3403.0
LATEST UPDATE
2026-01-23T14:49:03.280Z
PRICE CHANGE(S)
$950,000 Nov 28, 2025
Property Details
Property Type
Residential
Status
Closed
Bedrooms
4
Bathrooms (Full)
2
Property Sub Type
Single Family Residence
Square Feet
3,438
MLS #
3262218
Bathrooms (¾)
1
New Properties On Market
33
83%
Increase In New Listings
Average Asking Price
$649,345
$134,578 Increase In Avg Asking Price
Average Asking Price / Sq. Ft.
$307
$2 Decrease In List Price/Sq. Ft.
Average Days On Market
17
21 Day
Decrease In Days On Market
Data as of Mar 17, 2026.
Remaining statistics above are calculated on activity within the period from Jan 01, 2026 to Feb 28, 2026.
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HOA Dues
Interest Rate
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