Date
Details
Price
Change
Source
2/06/2026
Listed
$3,750,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/43
$3,750,000 New to Website
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/43
Property Description
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!
Full Property Details
Full Property Details for 10323 Mineral Rd
General
- Price: $3,750,000
- Taxes: $8,359 (2025)
- Status: Active
- Type: Single Family
- Source: IRES
- MLS ID: 1051039
- Updated: 2/6/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: Eat-In Kitchen, Separate Dining Room, Cathedral Ceiling(s), Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island
- Fireplace: Yes
- Fireplace(s): Two or More, Gas, Living Room, Bedroom
- Appliances: Gas Range, Dishwasher, Refrigerator, Microwave, Disposal, Fire Alarm
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 4
- Half Bathrooms: 2
- Main Floor Baths: 1
- Basement Baths: 3
Bedrooms
- Total Bedrooms: 4
Exterior
- Exterior Features: Sprinkler System
- Porch/Patio/Deck: Patio
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 4
- Parking Features: Attached
- Garage Description: Attached
Location
- Area: Longmont
- County: Boulder
- Subdivision: East County
School Information
- School District: ST Vrain Dist RE 1J
- Elementary School: Niwot
- Middle School: Sunset Middle
- High School: Niwot
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Forced Air
Utilities
- Gas: Yes
- Sewer: Public Sewer
- Water: City
- Utility Description: Natural Gas Available, Electricity Available
Structural Information
- Construction: Brick, Stucco
- Exterior Const.: Brick, Stucco
- Basement: Yes
- Basement Desc.: Full, Built-In Radon, Sump Pump
- Roof: Composition
- Square Feet: 5,086
- Sq. Ft. Source: Assessor
- Living Area: 5,086 Sq. Ft.
- Year Built: 2023
Lot Features
- Property View: Mountain(s)
- Mountain views: Yes
- Lot Size (Acres): 22.14
- Lot Size (Sq. Ft.): 964,224
- Street/Road Desc.: Dirt, Gravel
- Fence: Yes
- Lot Features: Level, Gutters
- Potential Use: Single-Family, Farm
- Zoning: AGR-NEC
- Fencing (Description): Partial
Horse Property
- Horse Property: Yes
- Horse Facility Desc.: Horse(s) Allowed
Green Features
- Energy Efficient: Windows, High Efficiency Furnace
Financial Considerations
- Tax Amount: $8,359
- Tax Year: 2025
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Private Owner
- Exclusions: SellersPersonal Property and Staging Items
- Property ID: R0609343
Listed by The Agency - Boulder (720) 577-5503
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 10323 Mineral Rd —
The Agency - Boulder
720-577-5503
7203941997
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 10323 Mineral Rd
School District:St. Vrain Valley School District Re 1j
| Name | Grades | Distance |
|---|---|---|
Niwot Elementary School 8778 Morton Road, Niwot, CO 80503 | PK-5 | 2.8 mi |
Sunset Middle School 1300 South Sunset Street, Longmont, CO 80501 | 6-8 | 3.7 mi |
Niwot High School 8989 Niwot Road, Niwot, CO 80503 | 9-12 | 2.7 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 10323 Mineral Rd
Estimate the Cost
Estimate the Cost for 10323 Mineral Rd
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Active
- Updated 13 days ago
- 5Beds
- 7Total Baths
- 7,640Sq. Ft.
- MLS # 1040471
Listed by Cahn Realty Group
- Single Family
- Active
- Updated 13 days ago
- 5Beds
- 5Total Baths
- 5,728Sq. Ft.
- MLS # 1042405
Listed by Compass - Boulder
- Single Family
- Active
- Updated 12 days ago
- 4Beds
- 6Total Baths
- 8,022Sq. Ft.
- MLS # 1046585
Listed by Bosch Real Estate Group, LLC
- Single Family
- Active
- 5Beds
- 6Total Baths
- 9,538Sq. Ft.
- MLS # 1043494
Listed by Compass - Boulder
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Townhouse
- Active
- Updated 19 hours ago
- 3Beds
- 3Total Baths
- 1,846Sq. Ft.
- MLS # 6575694
Listed by Jim de Steiguer (303) 910-9907
- Single Family
- Active
- Updated 3 days ago
- 5Beds
- 5Total Baths
- 4,532Sq. Ft.
- MLS # 5619200
Listed by Lisa Lovely (303) 880-0599
- Single Family
- Active
- Updated 2 days ago
- 3Beds
- 2Total Baths
- 3,020Sq. Ft.
- MLS # 4354263
Listed by Kentwood Real Estate City Properties
- Mobile Home
- Active
- Updated 4 days ago
- 2Beds
- 2Total Baths
- 924Sq. Ft.
- MLS # 3883609
Listed by PAK Home Realty
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Mobile Home
- Active
- Updated 1 day ago
- 2Beds
- 1Total Bath
- 832Sq. Ft.
- MLS # 7594131
Listed by Megastar Realty
- Condo
- Active
- Updated 3 days ago
- 2Beds
- 2Total Baths
- 1,148Sq. Ft.
- MLS # 7024156
Listed by RE/MAX Professionals
- Single Family
- Active
- Updated 3 days ago
- 5Beds
- 5Total Baths
- 3,585Sq. Ft.
- MLS # 6939732
Listed by MODUS Real Estate
- Single Family
- Active
- Updated 3 days ago
- 5Beds
- 5Total Baths
- 5,451Sq. Ft.
- MLS # 7150959
Listed by Feaster Realty
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Closed
- 5Beds
- 8Total Baths
- 8,206Sq. Ft.
- MLS # 4031885
Listed by Your Castle Realty LLC
Sold by 8z Real Estate
Sold by 8z Real Estate
- Single Family
- Closed
- 5Beds
- 6Total Baths
- 5,841Sq. Ft.
- MLS # 1032335
Listed and Sold by Slifer Smith & Frampton-Niwot
- Single Family
- Closed
- 5Beds
- 5Total Baths
- 3,994Sq. Ft.
- MLS # 1035785
Listed by Group Harmony
- Single Family
- Closed
- 4Beds
- 4Total Baths
- 4,251Sq. Ft.
- MLS # 1048804
Listed by Compass - Boulder
Sold by Compass - Boulder
Sold by Compass - Boulder
10323 Mineral Rd, Longmont, CO 80504 (MLS# 1051039) is a Single Family property with 4 bedrooms, 4 full bathrooms and 2 partial bathrooms. 10323 Mineral Rd is currently listed for $3,750,000 and was received on February 06, 2026. Want to learn more about 10323 Mineral Rd? Do you have questions about finding other Single Family real estate for sale in Longmont? You can browse all Longmont real estate or contact a Coldwell Banker agent to request more information.