8642 Mineral Rd

Longmont, CO 80503

$6,900,000
Price
4
Beds
4
Baths
5,442 Sq. Ft.
$1,268 / Sq. Ft.
5,442
Sq. Ft.
$1,268
per Sq. Ft.
Unobstructed views and fabulous architecture
Flatirons in the back yard
Iconic Structures define the property
Morning and evening light shows
Entryway with Views
Lower level rec room
Primary bedroom
Historic Barn
Western face showing finishes and entertaining areas
Eastern face with more decks and morning views
If you aint a cowboy, you aint s**t
Even the livestock have views
Creatures galore
Longs Peak Looms
Inside the historic barn
Neighborhood views worthy of Dorothea Lange
Loft and hay winch
Farmyard structures
Workshop and storage barn
Workshop building south elevation
Historic cookhouse and tree house
Historic Cookhouse
Privacy from the manager's house
Views from the entertaining patio
Ample parking areas
More parking space!
Weather reports from Longs and Meeker peaks
Plenty of storage space
Lap pool, spa and recreational pool
Tree house and horse barn
Two-stall horse barn and feed bins
Much of the lumber was sourced from the owner's properties
Proud to be an American
Historic building now a freezer room
Manager's residence on second lot
8594 Front Elevation
8594 Bathroom
8594 Bedroom
8594 Kitchen
8594 Living and Family Rooms

Description

Welcome to the best of Boulder! An executive residence with farm buildings on 6 acres and a manager's home on an adjoining 5, surrounded by open space with views you have not seen before. The stars and stripes painted on a historic barn heralds national pride you'll be honored to make your own. Outbuildings on the main parcel allow for a variety of uses. Geothermal and solar systems augment the demand in the main residence and a solar array runs in the barn. See documents for a list of features....Welcome to the best of Boulder! An executive residence with farm buildings on 6 acres and a manager's home on an adjoining 5, surrounded by open space with views you have not seen before. The stars and stripes painted on a historic barn heralds national pride you'll be honored to make your own. Outbuildings on the main parcel allow for a variety of uses. Geothermal and solar systems augment the demand in the main residence and a solar array runs in the barn. See documents for a list of features. Custom home with exterior of wood and stone. Interior with multiple living spaces and picture windows capturing the views. The listing includes two separately deeded parcels: 8642 and 8594 Mineral Road.
  1. Listed by The KL Team • KL Realty
    P: (303)-444-3177 team@klrealty.net

Property Details for 8642 Mineral Road

Locale
Niwot
Description 1
House
LISTING UPDATED: 02/04/2026 02:55 PM

Property Details for 8642 Mineral Road

StatusActive
MLS #1050852
Days on Compass1
Taxes$14,754 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeMixed Use
MLS TypeResidential / Mixed Use
Year Built2015
Lot Size11.00 AC / 479,160 SF
CountyBoulder County

Location

Listing Courtesy of KL Realty, The KL Team
Add your commute

Building Information for 8642 Mineral Road

Stories-Year Built2015Building Size-Lot Size11.00 AC / 479,160 SF

Payment Calculator

$34,859 per month

30 year fixed, 6.15% Interest

Principal and Interest

$33,629

Property Taxes

$1,230

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 8642 Mineral Road

Summary
Location and General Information
  • Road Access 2: Highway, Security Gate
  • Latitude: 40.09
  • Longitude: -105.15
  • Nearest Town: Niwot
  • Miles To Nearest Town: 3
Parking
  • Garage SqFt: 866
  • Total Parking: 3.00
  • Parking Features: Garage Door Opener, Attached
Taxes and HOA Information
  • Has HOA: No
  • HOA Fee: $.00
  • Legal Description: 5.897 AND 5.0 AC M/L NE1/4 NE1/4 6-1N-69
  • Tax Information: No
  • HOA2 Fee Amount: $0
  • Tax Year: 2025
  • Tax Annual Amount: $14,754
  • Parcel Number: R0511231
Property
Lot Information
  • Lot Improvements: Pasture, Dry, Sloping Lot, Abuts Farm Land, Abuts Private Open Space, Paved, Geo-Thermal
  • Horse Property: Zoning Appropriate for 4+ Horses, Barn, Corral(s), Pasture, Tack Room, Loafing Shed, Hay Storage
  • Lot Size Area: 479,160.00
  • Has Irrigation Water Rights: No
  • Has Improvements: No
Property and Assessments
  • Total Finished Area Source: Plans
  • Are Ditches Active: No
  • New Construction YN: No
  • Levels: Tri-Level
Utilities
  • Solar PV Kilowatts: 15.60
  • Solar PV Year Installed: 2017
  • Has Solar Photovoltaic: 1
  • Solar PV Kilowatts: 15.60
  • Solar PV Year Installed: 2017
  • Electric: Xcel
  • Sewer: Septic Tank
  • Well Permit Number: 42778
  • Green Energy Efficient: Photovoltaic Owned
Interior and Exterior Features
Exterior Features
  • Construction Materials: Frame, Stone
  • Flooring: Wood
Interior Features
  • Interior Features: Eat-in Kitchen, Cathedral Ceiling(s), Open Floorplan, Pantry, Walk-In Closet(s), Washer/Dryer Hookup, High Ceilings, Beamed Ceilings
  • Laundry Features: Gas Range, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Water Softener Owned, Disposal
  • Fireplaces 1: Two or More, Gas, Living Room
  • All Bedrooms Conform: No
Multi Family
Multi-Family Information
  • Total Units: 2 Units Allowed
Room Information
Room 1
  • RoomDescription: Hardwood
  • RoomLength: 15.0
  • RoomLevel: Lower
  • RoomType: Bedroom 2
  • RoomWidth: 13.0
Room 2
  • RoomDescription: Carpet
  • RoomLength: 11.0
  • RoomLevel: Main
  • RoomType: Bedroom 3
  • RoomWidth: 13.0
Room 3
  • RoomDescription: Hardwood
  • RoomLength: 13.0
  • RoomLevel: Main
  • RoomType: Kitchen
  • RoomWidth: 19.0
Room 4
  • RoomDescription: Hardwood
  • RoomLength: 25.0
  • RoomLevel: Main
  • RoomType: Living Room
  • RoomWidth: 18.0
Room 5
  • RoomDescription: Carpet
  • RoomLength: 15.0
  • RoomLevel: Main
  • RoomType: Primary Bedroom
  • RoomWidth: 17.0
Rental
Rental Information
  • Horse YN: No
  • Occupant Type: Owner
  • Pets Allowed: Cows, Horses

Property History for 8642 Mineral Road

DateEvent & SourcePriceAppreciation
Aug 31, 2006

Sold (Public Record)

Public Record #202005043

$20,000

-100.0% / yr

Mar 7, 2006

Sold (Public Record)

Public Record #191903240

$825,000—
DateEvent & SourcePrice
08/31/2006

Sold (Public Record)

Public Record #202005043

$20,000

-100.0% / yr

03/07/2006

Sold (Public Record)

Public Record #191903240

$825,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 8642 Mineral Road

Taxable ValueLand$396Additions$146,045Total$146,441
Tax Record2024$14,761 ($1,230 / month)
Home Facts
Beds4Baths6.8Total Finished SqFt4,587 SqFtAbove Grade Finished SqFt3,222 SqFtFinished Basement SqFt1,365 SqFtStories1Lot Size253,868 SqFtStyleMiscellaneous ResidentialYear Built2015Zoning1112CountyBOULDERAPN1465-06-0-00-024

Schools near 8642 Mineral Road

This home is within St Vrain Valley Re 1j School District.
Rating
School
Type
Grades
Distance
Niwot Elementary School
Public - PK to 5
Sunset Middle School
Public - 6 to 8
Niwot High School
Public - 9 to 12
Flagstaff Charter Academy
Charter - PK to 8
Rating
School
Distance
Niwot Elementary School
PublicPK to 5

Sunset Middle School
Public6 to 8

Niwot High School
Public9 to 12

Flagstaff Charter Academy
CharterPK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 8642 Mineral Road, Longmont, CO 80503

8642 Mineral Road is a mixed use property for sale in Longmont, CO 80503. This property was listed for sale on February 3, 2026 by KL Realty, it's currently listed at $6,900,000. It has been on the market for a total of 1 days and was last sold on August 31, 2006. This listing's school district is St Vrain Valley Re 1j School District. Nearby schools include Niwot Elementary School, Sunset Middle School and Niwot High School. 8642 Mineral Road is a 4-bed, 4-bath, 5,442 sqft mixed use property built in 2015.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of KL Realty, The KL Team

Based on information submitted to the MLS GRID as of 02/04/2026 02:55 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.