10323 Mineral Road
Longmont, CO, 80504 $ 3,750,000
Bedrooms4 Baths4.2 Sq 5,086 Monthly Estimate*
$ 23,089
Listed by The Agency - Boulder
for $3,750,000 with 4 bedrooms and 4 full baths, 2 half baths. This 5,086 square foot home was built in 2023 on a lot size of 22.14.
Welcome to a rare fusion of modern European elegance and Colorado farmland serenity. Set on 22 sweeping acres with 10 Class A Shares of Boulder White Rock Ditch, this 2023-built estate delivers a lifestyle as dynamic as it is luxurious. Every detail has been crafted for impact-from the dramatic Austin white stone wall with its now-iconic mantel to the soaring great room where 24-foot panoramic glass doors dissolve into a horizon-wide view of the Rockies. Inside, the home strikes a perfect balance of sophistication and comfort. Four spacious bedrooms, six spa-inspired baths, and playful built-in bunk beds ensure there's space for everyone. Smart living is effortless here with Control4 home automation managing Thermador appliances, climate, and security. The primary suite is a private sanctuary with gauzy, switchable privacy glass, while a hidden wine cellar, secure vault, and custom steel doors add intrigue at every turn. Function meets flair in the details: two laundry rooms for convenience, a half-bath vanity crafted from the property's original cattle corral, and sustainability woven throughout with passive/active solar systems and a brand-new irrigation network-tractor included. Head outside to discover an entertainer's paradise. The outdoor kitchen gleams with stone and quartz counters, drink fridge, firepit, and TV hookups, making it the go-to gathering place. Surrounded by conservation easements (without being tied to one), the property offers uninterrupted privacy and open space in every direction.This isn't just a home-it's a statement. A place where heritage and innovation meet, where wide-open spaces frame mountain vistas, and where modern design creates a legacy for generations. Experience Colorado living at its most vibrant, purposeful, and unforgettable. LIVE BOLDER, LOVE BOULDER!
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FeaturesInteriorInterior Amenities Eat-in Kitchen Five Piece Bath Kitchen Island Open Floorplan Pantry Radon Mitigation System Vaulted Ceiling(s) Walk-In Closet(s)
Basement Full Sump Pump
Fireplace Features Gas Living Room Primary Bedroom
Basement (Y/N) Y
Window Features Double Pane Windows Triple Pane Windows
Above Grade Finished Area 2800
Half Baths 2
3/4 Baths 0
Total Bedrooms 4
Below Grade Finished Area 2286
Main Level Bedrooms 1
Main Level Bathrooms 2
Total Baths 6
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GeneralSewer Public Sewer
Heating Forced Air
Cooling Central Air
Utilities Electricity Available Natural Gas Available
Possession Closing/DOD
Roof Composition
Appliances Dishwasher Disposal Microwave Oven Refrigerator
Zoning AGR-NEC
Garage Spaces 4
Patio/Porch Features Patio
Security Features Smoke Detector(s)
Construction Materials Brick Stucco
Exclusions SellersPersonal Property and Staging Items
Year Built 2023
View Mountain(s)
Levels One
Property Subtype Single Family Residence
Tax Year 2025
Ownership Individual
County Boulder
Property Type Residential
HOA N
Attached Garage Y
Subdivision Name East County
Possible Use Agricultural Residential
Full Baths 4
Status Active
High School Niwot
City Longmont
High School District St. Vrain Valley RE-1J
Lot Size Square Feet 964224
Listing Terms Cash Conventional
Elementary School Niwot
Tax Annual Amount 8359
Middle/Junior High School Sunset
Concessions No
Structure Type House
Standard Status Active
Occupancy Type Vacant
Elementary School District St. Vrain Valley RE-1J
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ExteriorFencing Partial
Lot Features Level Sprinklers In Front
Water Source Public
Total Parking 4
Building Area Total 5086
Lot Size Acres 22.14
Road Surface Type Dirt Gravel Paved
Horse Y/N Y
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* Excluded FeaturesList ByThe Agency - BoulderBroker
Affordability Calculator
- Monthly Principal & Interest
- $23,089
- Monthly Property Taxes
- $697
- 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 $1,288,929
Percent of Sale Price 66%
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.
3043345 Elementary School
910867 Middle School
Niwot High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 2/6/2026 | $3,750,000 | | Listed Price |