Property Details

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4640 Hygiene Road
Longmont, CO 80503
ACTIVE
UNDER CONTRACT
$1,775,000
Active Under Contract
2
Beds
2
Baths
1,899
Sqft
64.34
Acres
1968
Yr. Built
MLS# 2917676
Cumulative Days on Market: 29 · Includes prior listings · Currently listed since 08/25/26 · Data provided by the MLS.

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.

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Property Highlights

Property Type
Residential
Property Sub Type
Single Family Residence
Architectural Style
Traditional
Bedrooms
2
Total Bathrooms
2
Living Area
1,120
Price / Sqft
$1,585
Acres
64.34
Year Built
1968

Location

City/Township
Longmont
View
Mountain(s)
Subdivision
Foothills East
County
Boulder
Zoning
A

Lake/Waterfront Information

Waterfront Features
Pond

Property Details

Price
$1,775,000
Property Type
Residential
Property Sub Type
Single Family Residence

Building

Structure Type
House
Levels
One
Total Area
1,899

Community

Local Schools

Elementary School
Lyons
Middle School
Lyons
High School
Lyons
School District
St. Vrain Valley RE-1J

Interior Features

Bedrooms and Bathrooms

Total Bathrooms
2
Bathrooms on Main Level
2
Full Bathrooms
2
Bedrooms
2
Bedrooms on Main Level
2

Rooms and Basement

Has Basement
Yes
Basement Features
Unfinished

Area and Spaces

Living Area
1,120
Above Grade Finished Area
1,120

Appliances

Appliances
Dishwasher, Disposal, Dryer, Gas Water Heater, Range, Range Hood, Refrigerator, Tankless Water Heater, Washer, Water Purifier, Water Softener

Interior Features

Interior Features
Granite Counters, High Ceilings, Kitchen Island, No Stairs, Open Floorplan, Primary Suite
Flooring
Stone, Wood
Laundry Features
Laundry Closet
Window Features
Double Pane Windows, Skylight(s)
Fireplace Features
Gas, Living Room

Heating and Cooling

Heating Features
Radiant Floor
Fireplaces
1

Building Details

Construction

Architectural Style
Traditional
Year Built
1968

Materials

Construction Materials
Other
Roof
Composition

Terms

Terms

Contingency
None Known
Ownership
Individual
Exclusions
none
Special Conditions
None
Special Terms
Cash, Conventional

Taxes

Tax

Tax (Annual)
$5,235

Heating, Cooling & Utilities

Cooling Features
Air Conditioning-Room

Utilities

Utilities
Electricity Connected, Propane
Sewer
Septic Tank
Water Source
Agriculture/Ditch Water, Cistern, Well
Irrigation Source
Ditch, Flood

Lot

Acres
64.34
Lot Size
64.34
Lot Size Area Sq Ft
2,802,650.40
Lot Features
Ditch, Foothills, Irrigated, Suitable For Grazing
Road Surface
Paved
Road Frontage
Public

Exterior Features

Patio And Porch Features
Deck
Fencing
Fenced Pasture
For Horses
Yes
Horse Amenities
Corral(s), Loafing Shed, Paddocks, Pasture, Well Allows For

Parking

Parking Features
Gravel
Listed by LIV Sotheby’s International Realty, michelle.sander@livsothebysrealty.com
Listing Data last updated 09/23/2026 01:40 am
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Property History

Today
Property information last updated
28 days ago
Status Active. This is the date the listing was placed on market.
Cumulative Days on Market: 29 days (includes prior listings) · Currently listed since August 25, 2026. Data provided by the MLS.

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