3800 Plateau Road, Longmont, CO

$1,999,000

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5

Beds

4

Baths

7,840

Square feet

9.02

Acres

About 3800 Plateau Road

More photos and floor plans coming soon --- This incredible estate is being offered through a transparent, non-distressed luxury live auction --- Bidding to start from $1,999,000! --- Live auction link will be provided shortly --- Live Auction Thursday, October 22nd, 2026 at 1pm MT (No Buyer Premium) --- Set on 10 acres this exceptional 7,840-square-foot estate offers a rare combination of space, privacy and natural beauty. Originally built in 1974 with significant additions completed in 1991, the property features 5 bedrooms, 4 bathrooms, and a flowing floor plan designed to capture abundant natural light through expansive windows that showcase the surrounding views. For those who value a retreat from the "electromagnetic smog" of more densely developed areas, the Table Mountain "Acoustic Quite Zone" creates a distinctive setting for this estate. The grounds offer an idyllic Colorado lifestyle, with an orchard producing apples, pears, plums, and grapes. A large barn is ready for use and providing excellent potential for equestrian pursuits. A recently renovated 700-square-foot cottage adds valuable flexibility and is currently used as a studio. With the appropriate land-use approval, the cottage may also offer potential as an accessory dwelling unit (ADU), making it an appealing option for guests, extended living arrangements, multigenerational living, or additional workspace. Recent improvements include repairs and updates to the stucco, exterior paint, trim, gutters, and leaf-filter system, along with work to the septic tank and sewage main. Parking is plentiful, with a two-car attached garage plus eight additional surface parking spaces. With its stunning views, orchard, versatile outbuildings, renovated cottage, peaceful setting, and thoughtfully updated components, this unique estate presents an extraordinary opportunity to enjoy privacy, space, and a more tranquil Colorado lifestyle while remaining conveniently positioned in the Longmont area.

Features of 3800 Plateau Road

MLS® # 3817469
Price $1,999,000
Bedrooms 5
Bathrooms 4.00
Square Footage 7,840
Acres 9.02
Year Built 1974
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 3800 Plateau Road
Subdivision Foothills
City Longmont
County Boulder
State CO
Zip Code 80503

Amenities

Utilities Electricity Connected
Parking Spaces 8
Parking 220 Volts, Concrete, Unpaved, Dry Walled, Exterior Access Door, Finished Garage, Heated Garage, Insulated Garage, Lighted, Storage
# of Garages 2
View Mountain(s), Plains
Is Waterfront No
Has Pool No

Interior

Interior Features Breakfast Bar, Built-in Features, Ceiling Fan(s), Eat-in Kitchen, Pantry, Radon Mitigation System, Smoke Free, Sound System, Vaulted Ceiling(s), Walk-In Closet(s)
Appliances Convection Oven, Cooktop, Disposal, Double Oven, Humidifier, Microwave, Oven, Range, Range Hood, Refrigerator
Heating Forced Air
Cooling Central Air
Fireplace Yes
Fireplaces Wood Burning
Stories Two

Exterior

Exterior Features Balcony, Dog Run, Lighting, Playground, Private Yard
Lot Description Corner Lot, Level, Many Trees, Rock Outcropping, Suitable For Grazing
Windows Double Pane Windows, Egress Windows, Skylight(s)
Roof Shingle
Foundation Concrete Perimeter

School Information

District St. Vrain Valley RE-1J
Elementary Blue Mountain
Middle Altona
High Silver Creek

Additional Information

Date Listed September 12th, 2026
Zoning RR
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeOrchard Brokerage LLC
Contact InfoRay.Sage@Orchard.com,720-933-4729

Listing Map

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