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$1,630,000
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Property Description
An extraordinary NEW PRICE. An extraordinary OPPORTUNITY. It's hard enough to find 65 acres in Boulder County-let alone at this price. In a region where large parcels continue to be divided and developed, this remarkable property offers a rare chance to own a significant piece of Boulder County's rural landscape. Situated between Boulder and Lyons at the doorstep of the Colorado foothills, the property offers an exceptional combination of significant acreage, irrigation water, agricultural infrastructure, and an unbeatable location. Protected by a Boulder County conservation easement that preserves the area's agricultural heritage and open spaces, the property offers lasting privacy while ensuring the surrounding landscape retains its rural character for generations to come. Whether your vision includes a private equestrian retreat, a multigenerational estate, a specialty agricultural venture, or simply the luxury of open skies, quiet surroundings, and room to breathe, this property offers the freedom to create a lifestyle uniquely your own. 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 the swaled portions of the property. A welcoming two-bedroom, two-bath home provides immediate comfort, while existing infrastructure, including a septic system designed for an additional four-bedroom residence, creates exceptional flexibility for the future. Large acreages with established agricultural infrastructure, irrigation water, and close proximity to Boulder, Longmont, Lyons, Estes Park, and Rocky Mountain National Park are becoming increasingly difficult to find-especially at this price. More than a home or a ranch, this is an opportunity to invest in a lasting legacy and enjoy a way of life that is becoming increasingly rare in Boulder County.
Full Property Details
Full Property Details for 4640 Hygiene Rd
General
- Sold For: $1,630,000
- Taxes: $5,235 (2025)
- Status: Closed
- Type: Single Family
- Source: IRES
- MLS ID: 1061312
- Added to Site: 140 day(s) ago
Interior
- Interior Features: Eat-In Kitchen, Cathedral Ceiling(s), Open Floorplan, Wood Windows, Natural Woodwork, Washer/Dryer Hookup, Skylights, Kitchen Island
- Fireplace: Yes
- Fireplace(s): Gas
- Appliances: Gas Range, Dishwasher, Refrigerator, Washer, Dryer, Water Softener Owned, Disposal
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
- Main Floor Baths: 2
Bedrooms
- Total Bedrooms: 2
Additional Information
- Spa: Yes
- Spa Description: Bath
Exterior
- Exterior Features: Sprinkler System
- Porch/Patio/Deck: Deck
Parking
- Parking Features: None
- Garage Description: None
Location
- Area: Longmont
- County: Boulder
- Subdivision: Foothills East
School Information
- School District: ST Vrain Dist RE 1J
- Elementary School: Lyons
- Middle School: Lyons
- High School: Lyons
Heating & Cooling
- Cooling Type: Ductless
- Heating Type: Radiant, Ductless
Utilities
- Gas: propane
- Sewer: Septic Tank, Septic Field
- Water: Well, Cistern
- Utility Description: Electricity Available, Propane
Structural Information
- Architectural Style: Cottage
- Construction: Frame
- Exterior Const.: Frame
- Basement: Yes
- Basement Desc.: Partial, Crawl Space
- Roof: Composition
- Windows: Skylight(s), Window Coverings
- Doors: French Doors
- Square Feet: 1,899
- Sq. Ft. Source: Assessor
- Living Area: 1,120 Sq. Ft.
- Year Built: 1968
Additional Structures
- Other Structures: Storage
Lot Features
- Property View: Hills, Plains View
- Lot Size (Acres): 64.34
- Lot Size (Sq. Ft.): 2,802,852
- Frontage: County Maintained
- Fence: Yes
- Lot Features: Evergreen Trees, Deciduous Trees, Native Grass, Level, Rolling Lot, Rock Outcropping, Abuts Ditch, Abuts Pond/Lake, Abuts Farm Land, Meadow, Paved, Water Rights Included
- Potential Use: Single-Family, Farm
- Permitted Use: Single Family, Farm
- Zoning: A
- Fencing (Description): Partial, Fenced
Horse Property
- Horse Property: Yes
- Horse Facility Desc.: Horse(s) Allowed, Zoning Appropriate for 4+ Horses, Corral(s), Pasture
Green Features
- Energy Efficient: Southern Exposure, Windows
Financial Considerations
- Tax Amount: $5,235
- Tax Year: 2025
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Private Owner
- Property ID: R0513012
Listed by LIV Sotheby's Intl Realty (303) 443-6161
Sold by LIV Sotheby's Intl Realty (303) 956-5082
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Schools
Schools serving 4640 Hygiene Rd
School District:St. Vrain Valley School District Re 1j
| Name | Grades | Distance |
|---|---|---|
Lyons Elementary School 338 High Street, Lyons, CO 80540 | PK-5 | 2.9 mi |
Lyons Middle/Senior High School 100 McConnell Drive, Lyons, CO 80540 | 6-12 | 2.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 4640 Hygiene Rd
Date
Details
Price
Change
Source
10/07/2026
Sold
$1,630,000
-8.17%
MLS
7/30/2026
Price Reduced
$1,775,000
-4.05%
MLS
6/09/2026
Listed
$1,850,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
4640 Hygiene Rd, Longmont, CO 80503 (MLS# 1061312) is a Single Family property that was sold at $1,630,000 on October 07, 2026. Want to learn more about 4640 Hygiene 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.

