Property
ActiveResidential
1/31
$1,850,000

4640 Hygiene Road

Longmont, CO 80503
2
Beds
2
Baths
1,899
SqFt
64.34
Acres
RECOLORADO
#IR1061312
Updated: Jun 21, 2026, 5:30pm

Property Description

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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Included Appliances
DishwasherDisposalDryerOvenRefrigeratorWasherWater Softener

Property Details

Interior
Above Grade Finished Area
1120
Appliances
DishwasherDisposalDryerOvenRefrigeratorWasherWater Softener
Basement
Crawl SpacePartial
Below Grade Unfinished Area
779
Building Area Total
1899
Fireplace Features
Gas
Flooring
Wood
H V A C Description
Ductless
Heating
PropaneRadiant
Interior Features
Eat-in KitchenKitchen IslandOpen FloorplanVaulted Ceiling(s)
Laundry Features
In Unit
Living Area
1120
Room Count
8
Window Features
Double Pane WindowsSkylight(s)Window Coverings
Construction
Also Marketed As
Farm
Architectural Style
Cottage
Building Area Source
Assessor
Construction Materials
Frame
Levels
One
Roof
Composition
Structure Type
House
Year Built
1968
Site & Exterior
Fencing
Partial
Horse
Yes
Horse Amenities
Corral(s)Pasture
Issued Well Permit Numbers
255206
Lot Features
DitchLevelMeadowRock OutcroppingRolling SlopeSprinklers In Front
Lot Size Acres
64.34
Lot Size Square Feet
2802852
Patio And Porch Features
Deck
Road Frontage Type
Public
Road Responsibility
Public Maintained Road
Road Surface Type
Paved
Sewer
Septic Tank
Spa Features
Bath
Utilities
Electricity Available
Vegetation
GrassedWooded
View
Mountain(s)Plains
Water Mineral Rights
Water Rights
Water Source
CisternWell
Waterfront Features
Pond
Zoning
A
Financials
Contract Earnest Check To
Fidelity National Title Co
Contract Min Earnest
40000.00
Exclusions
Water Rights Included
Ownership
Individual
Parcel Number
R0513012
Tax Annual Amount
5235
Tax Legal Description
64.34 AC M/L W 1/2 E 1/2 NE 1/4 32-3N-70
Tax Year
2025

Neighborhood & Lifestyle

Community & Association
Subdivision Name
Foothills East
Schools
Ratings
Elementary
Lyons
Middle
Lyons
High
Lyons
Elem. District
St. Vrain Valley RE-1J
High District
St. Vrain Valley RE-1J
Listing provided courtesy of RECOLORADO via IDX. Updated: Jun 21, 2026, 5:30pm.
Michelle Sander

Listing Agent

LIV Sotheby's Intl Realty

Call Agent