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5101 Saint Vrain Road, Longmont, CO – $3,595,000

  • 5 Beds
  • 6 Baths
  • 5,968 Sqft
  • 5.28 Acres
  • 5 Beds
  • 6 Baths
  • 5,968 Sqft
  • 5.28 Acres

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5101 Saint Vrain Road

Welcome to a truly one-of-a-kind property, inside and out. Upon entrance through the gate, a tree-lined drive sets the tone -its canopy lush and vibrant in both summer and fall. The circular driveway makes the arrival all the more elegant. As you approach, you'll also notice the fantastic mountain vistas and serenity this property offers. Sitting on just over five acres, this custom-built home, designed by renowned architect Kyle Callahan, is truly elegant, with an emphasis on nature. Expansive windows throughout flood the home with rich, golden light and offer magnificent views of the meadow and mountains-you may never want to leave. The heart of the home is a gourmet kitchen, which overlooks the spacious living room featuring soaring ceilings and a picture window. The main-floor primary is a true retreat, featuring a luxurious, spa-like bath and amazing views. For convenience and privacy, each bedroom has its own bathroom as well. Additional features include two office spaces, a large sunroom, a mother-in-law suite, and a heated/cooled studio above the detached garage. There are heated floors and five fireplaces for extra winter comfort inside, while a built-in grill makes summer entertaining seamless, both indoors and out. You'll also find an attached 2-car garage, a detached 2-car garage, and a 2,100+ square foot barn-perfect for horses or extra storage. Located in the gated and private Caribou Springs Ranch community, you'll enjoy exclusive amenities such as a pool, spa, tennis court, and over five miles of multi-purpose trails to explore. Boulder and Lyons are also less than 20 minutes away for shopping and dining. This is a dream property and a one-of-a-kind opportunity to own a piece of Colorado. For a full overview of this incredible home, see more details here:

Listing Office: Compass - Boulder

Essential Information

  • MLS® #IR1045005
  • Price$3,595,000
  • Bedrooms5
  • Bathrooms6.00
  • Full Baths4
  • Half Baths1
  • Square Footage5,968
  • Acres5.28
  • Year Built1998
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive

Community Information

  • Address5101 Saint Vrain Road
  • SubdivisionCaribou Spgs Ranch Exempt
  • CityLongmont
  • CountyBoulder
  • StateCO
  • Zip Code80503

Amenities

  • UtilitiesNatural Gas Available
  • Parking Spaces4
  • # of Garages4
  • ViewMountain(s)

Amenities

Pool, Spa/Hot Tub, Tennis Court(s), Trail(s)

Interior

  • HeatingRadiant
  • CoolingCentral Air
  • FireplaceYes
  • StoriesTwo

Interior Features

Eat-in Kitchen, Kitchen Island, Open Floorplan, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar

Appliances

Bar Fridge, Dishwasher, Disposal, Dryer, Microwave, Oven, Refrigerator, Washer

Fireplaces

Dining Room, Gas, Living Room, Primary Bedroom

Exterior

  • Exterior FeaturesBalcony, Gas Grill
  • Lot DescriptionLevel, Sprinklers In Front
  • WindowsWindow Coverings
  • RoofConcrete

School Information

  • DistrictSt. Vrain Valley RE-1J
  • ElementaryLyons
  • MiddleLyons
  • HighLyons

Additional Information

  • Date ListedOctober 3rd, 2025
  • ZoningA

Listing Details

  • Compass - Boulder
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Listing information last updated on October 9th, 2025 at 6:48am MDT.