Property Details

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677 County Road 18
Longmont, CO 80504
FOR
SALE
$1,999,972
Active
4
Beds
5
Baths
3
Garage
8,214
Sqft
10
Acres
MLS# IR1063026
Cumulative Days on Market: 135 · Includes prior listings · Currently listed since 06/29/26 · Data provided by the MLS.

Property Description

WATER RIGHTS! Experience the best of Colorado country living on this private, irrigated 10-acre estate just 10 minutes from Longmont and 30 minutes from Boulder. Tucked away at the end of a quiet road 1 / 2 mile into Weld County, this 7, 050 sq. ft. Cape Cod-style farmhouse captures breathtaking 360-degree mountain and plains views. Designed for comfortable living and entertaining, the home features expansive rooms filled with natural light from large windows and skylights. Choose between a main-level primary suite or an upper-level suite with an adjoining nursery and sitting room. Two moss-rock fireplaces add warmth and charm, while fresh interior and exterior paint, new carpet, a new roof, and newer HVAC systems make this home truly move-in ready. The chef's kitchen is equipped with a commercial Viking gas range, granite countertops, abundant cabinetry, and two walk-in pantries. An oversized mudroom includes a convenient walk-up dog wash. A 900 sq. ft. basement provides additional storage. The attached three-car garage is complemented by 1, 164 sq. ft. of unfinished space above, offering excellent potential for an ADU, guest quarters, studio, or home office. Outside the fully fenced property includes LHWD domestic tap water, a private well, and a versatile 2, 200 sq. ft. barn / kennel with its own bathroom and separate septic system. Whether you envision horses, a hobby farm, orchard, greenhouse, apiary, cidery, chickens, or extensive gardens, this property offers endless homestead possibilities. With no HOA, no covenants, and no conservation easement, you'll enjoy the freedom to create the lifestyle you've always imagined. A rare opportunity to own and extraordinary country estate with privacy, flexibility, and spectacular views in one of northern Colorado's most desirable locations.

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Property Highlights

Property Type
Residential
Property Sub Type
Single Family Residence
Architectural Style
Contemporary, Rustic
Bedrooms
4
Total Bathrooms
5
Living Area
7,050
Price / Sqft
$284
Acres
10
Year Built
1985

Location

City/Township
Longmont
Direction Faces
West
View
Mountain(s), Plains
Subdivision
Rec Exempt
County
Weld
Zoning
AG

Property Details

Price
$1,999,972
Property Type
Residential
Property Sub Type
Single Family Residence

Building

Structure Type
House
Levels
One
Total Area
8,214

Community

Local Schools

Elementary School
Grand View
Middle School
Coal Ridge
High School
Mead
School District
St. Vrain Valley RE-1J

Interior Features

Bedrooms and Bathrooms

Total Bathrooms
5
Bathrooms on Main Level
3
Full Bathrooms
2
1/2 Bathrooms
2
3/4 Bathrooms
1
Bedrooms
4
Bedrooms on Main Level
2

Rooms and Basement

Has Basement
Yes
Basement Features
Sump Pump, Unfinished

Area and Spaces

Living Area
7,050
Above Grade Finished Area
6,085
Below Grade Finished Area
965

Appliances

Appliances
Bar Fridge, Dishwasher, Disposal, Double Oven, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer

Interior Features

Interior Features
Eat-in Kitchen, Five Piece Bath, Kitchen Island, Pantry, Primary Suite, Smart Thermostat, Vaulted Ceiling(s), Walk-In Closet(s)
Flooring
Wood
Laundry Features
In Unit
Window Features
Double Pane Windows, Skylight(s), Window Coverings
Security Features
Smoke Detector(s)
Fireplace Features
Family Room, Insert, Living Room, Other

Heating and Cooling

Heating Features
Baseboard, Forced Air, Propane, Radiant

Building Details

Construction

Architectural Style
Contemporary, Rustic
Year Built
1985

Materials

Construction Materials
Brick, Frame, Wood Siding
Roof
Composition

Terms

Terms

Ownership
Individual
Exclusions
N/A, Water Rights Included, Mineral Rights Excluded
Special Terms
Cash, Conventional, FHA, Owner Will Carry, VA Loan

Taxes

Tax

Tax (Annual)
$8,266

Heating, Cooling & Utilities

Cooling Features
Ceiling Fan(s), Central Air

Utilities

Utilities
Electricity Available, Internet Access (Wired)
Sewer
Septic Tank
Water Source
Public, Well

Lot

Acres
10
Lot Size Area Sq Ft
435,600
Lot Features
Cul-De-Sac, Level, Open Space
Road Surface
Gravel
Road Frontage
Easement, Private Road, Public

Exterior Features

Exterior Features
Dog Run, Gas Grill
Fencing
Fenced
For Horses
Yes
Horse Amenities
Corral(s), Pasture, Tack Room

Parking

Total Parking Spaces
3
Garage Capacity
3
Parking Features
Heated Garage, Oversized, Oversized Door, RV Access/Parking, Tandem

Pool Features

Spa Features
Bath
Listed by Turner Realty, 3037761105
Listing Data last updated 09/23/2026 03:40 pm
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Property History

6 days ago
Property information last updated
23 days ago
Date of last price change
85 days ago
Status Active. This is the date the listing was placed on market.
Cumulative Days on Market: 135 days (includes prior listings) · Currently listed since June 29, 2026. Data provided by the MLS.

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