Recently Listed Open House 6/14 11am - 2pm
4640 Hygiene Road
Longmont, CO, 80503 $ 1,850,000
Bedrooms2 Baths2.0 Sq 1,899 Monthly Estimate*
$ 11,391
Listed by LIV Sotheby's Intl Realty
for $1,850,000 with 2 bedrooms and 2 full baths. This 1,899 square foot home was built in 1968 on a lot size of 64.34.
Some opportunities simply cannot be recreated, and a rare few landscapes become part of a family's story for generations. In a region where large acreages are increasingly fragmented and developed, this extraordinary 65-acre property offers the rare chance to own and steward a remarkable piece of Boulder County's rural landscape. Protected by a conservation easement that helps preserve the area's agricultural heritage and open spaces, the property offers a lasting connection to the land and the opportunity to become part of its future. Situated between Boulder and Lyons at the doorstep of the Colorado foothills, the property is defined not by a single purpose, but by the freedom to create one of your own. Envision a private equestrian retreat, a multigenerational estate, a specialty agricultural venture, or a sanctuary where open skies, quiet surroundings, and the luxury of space become part of everyday life. The land is thoughtfully improved with 29 irrigation water shares, an irrigation pond, corrals, a climate-controlled 30' x 100' greenhouse, and hundreds of trees planted throughout swaled portions of the property. A cozy and inviting two-bedroom, two-bath home offers immediate comfort, while existing infrastructure, including a septic system designed for an additional four-bedroom home, provides exceptional future potential. Large acreages of this scale, with this level of infrastructure and such close proximity to Boulder, Longmont, and Lyons-the gateway to Estes Park and Rocky Mountain National Park-are becoming increasingly uncommon. This is more than a home or a ranch. It is an opportunity to create a legacy and preserve a way of life that is becoming increasingly rare in the Colorado landscape. The luxury here is not simply found in the land itself, but in the possibilities it holds-the freedom to build a life connected to the land and create a place that can be cherished and passed from one generation to the next.
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Open House
6/14/2026 11:00 AM - 2:00 PM
4640 Hygiene Road Longmont, CO
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesInteriorInterior Amenities Eat-in Kitchen Kitchen Island Open Floorplan Vaulted Ceiling(s)
Basement Crawl Space Partial
Flooring Wood
Fireplace Features Gas
Basement (Y/N) Y
Window Features Double Pane Windows Skylight(s) Window Coverings
Above Grade Finished Area 1120
Half Baths 0
3/4 Baths 0
Laundry Features In Unit
Total Bedrooms 2
Below Grade Finished Area 0
Main Level Bedrooms 2
Main Level Bathrooms 2
Total Baths 2
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GeneralSewer Septic Tank
Heating Propane Radiant
Utilities Electricity Available
Possession Closing/DOD
Roof Composition
Appliances Dishwasher Disposal Dryer Oven Refrigerator Washer Water Softener
Zoning A
Patio/Porch Features Deck
Architectural Style Cottage
Construction Materials Frame
Exclusions Water Rights Included
Year Built 1968
View Mountain(s) Plains
Levels One
Property Subtype Single Family Residence
Tax Year 2025
Ownership Individual
Waterfront Features Pond
County Boulder
Property Type Residential
HOA N
Subdivision Name Foothills East
Possible Use Agricultural Residential
Full Baths 2
Status Active
High School Lyons
City Longmont
High School District St. Vrain Valley RE-1J
Lot Size Square Feet 2802852
Listing Terms Cash Conventional
Spa Features Bath
Elementary School Lyons
Tax Annual Amount 5235
Middle/Junior High School Lyons
Concessions No
Virtual Tour https://brokerageengine.s3.us-east-1.amazonaws.com/listing-media/livsir/1781107955835_b29b0443-6e78-493e-b079-c592265fad09_Branded-4640-Hygiene-Rd.mp4
Structure Type House
Standard Status Active
Occupancy Type Owner
Elementary School District St. Vrain Valley RE-1J
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ExteriorVegetation Grassed Wooded
Fencing Partial
Lot Features Ditch Level Meadow Rock Outcropping Rolling Slope Sprinklers In Front
Water Source Cistern Well
Total Parking 0
Building Area Total 1899
Lot Size Acres 64.34
Road Surface Type Paved
Road Frontage Type Public
Road Responsibility Public Maintained Road
Horse Y/N Y
Horse Amenities Corral(s) Pasture
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* Excluded FeaturesList ByLiv Sotheby's Intl RealtyBroker
Affordability Calculator
- Monthly Principal & Interest
- $11,391
- Monthly Property Taxes
- $436
- 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 $1,156,610
Percent of Sale Price 37%
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.
3043990 Elementary School
3043826 Middle School
Lyons High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 6/9/2026 | $1,850,000 | | Listed Price |