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Land with Home for Sale in Longmont, Colorado

4640 Hygiene Rd, Longmont, CO 80503

$1,775,000
64.3 acres
Active sale
$75k drop
Est $9,505/mo

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.

1,120
Sq feet
2
Beds
2
Full baths
1968
Built

Location

Street address
4640 Hygiene Rd
Zip code
80503
Community
Foothills East
School district
St. Vrain Valley RE-1J
Elevation
5,373 feet
Coordinates
40.1872, -105.2467

Property details

Acreage
64.34 acres
Zoning
A
MLS #
REcolorado IR1061312
Posted

Property taxes

2025
$5,235

Parcels

  • R0513012

Legal description

Resources

Details and features

Listing

Type
Residential
Subtype
Single Family Residence
Possible Use
Agricultural
Ownership
Individual
Terms
Cash, Conventional
Exclusions
Water Rights Included
Possession
Closing/DOD

Lot

Vegetation
Grassed, Wooded
Road Frontage
Public
Road Surface
Paved
Road Responsibility
Public Maintained Road
View
Mountain(s), Plains
Waterfront
Pond
Well Permits
255206
Rights
Water Rights
Features
Ditch, Level, Meadow, Rock Outcropping, Rolling Slope, Sprinklers in Front

Exterior

Fencing
Partial
Horses Allowed
Yes
Equestrian
Corral(s), Pasture
Hot Tub
Bath
Outdoor Spaces
Deck

Structure

Type
House
Style
Cottage
Levels
One
Basement
Crawl Space
Water
Cistern, Well
Sewer
Septic Tank
Heating
Ductless, Propane, Radiant
Materials
Frame
Roof
Composition
Windows
Double Pane Windows, Skylight(s), Window Coverings

Interior

Rooms
Bathroom Full x 2, Bedroom x 2, Dining Room, Kitchen, Laundry, Living Room
Flooring
Wood
Fireplaces
Gas
Appliances
Dishwasher, Disposal, Dryer, Oven, Refrigerator, Washer, Water Softener
Laundry
In Unit
Features
Eat-In Kitchen, Kitchen Island, Open Floorplan, Vaulted Ceiling(s)

Property utilities

CategoryTypeStatus
PowerGridAvailable
SewageSeptic SystemConnected
WaterPrivate WellConnected
WaterCisternConnected

Nearby schools

NameTypeDistrict
LyonsElementarySt. Vrain Valley RE-1J
LyonsMiddle
LyonsHighSt. Vrain Valley RE-1J

Listing history

DateEventPriceChangeSource
July 30, 2026Price drop$1,775,000$75,000 -4.1%REcolorado
June 9, 2026New listing$1,850,000REcolorado
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This 64.34-acre property is located at 4640 Hygiene Rd in Longmont, CO 80503. The property is available for sale, priced at $1,775,000. It has a 1,120 square foot 2-bedroom, 2-bath house built in 1968.

Checked 1 hour agoUpdated

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REcolorado

Based on information submitted to the MLS GRID as of Sept 11, 2026 11:00 pm MT. 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. Some IDX listings have been excluded from this website. View more

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