Metro Denver Luxury Homes For Sale

Property Description

Set in the quiet beauty of unincorporated Boulder County, perfectly positioned between Rabbit Mountain Open Space and Stone Canyon, this 36.5-acre mountain retreat offers an extraordinary opportunity to create your own Colorado mountain retreat. This ranch-style home features 4 bedrooms, 2.5 baths, an oversized two-car garage, and a walkout basement-providing generous space and flexible living options. Thoughtfully sited among natural rock outcroppings, the property captures the essence of true mountain living with privacy, serenity, and panoramic surroundings. A wraparound deck invites you to step outside and take in sweeping twinkling city views in the evenings. The breathtaking vibrant sunrises greet the morning, and spectacular sunsets close each day in unforgettable color. Whether you’re enjoying your coffee at dawn or unwinding in the evening, the setting is peaceful. Lovingly cared for over the years, the home offers solid bones while presenting a rare chance to update and personalize to your vision. With acreage, views, and an unparalleled location, this is more than a home-it’s a legacy property ready for its next chapter. Priced appropriately for the work needed, call listing agent for details.

Features
: Baseboard
: Ceiling Fan(s)
: Full, Walk-Out Access
: City, Mountain(s)
: Smoke Detector(s)
: Patio
: 2
: Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Self Cleaning Oven, Washer, Oven, Down Draft
: Contemporary
: Composition
: Septic Tank
Address Map
CO
Boulder
Longmont
80503
Mossrock
15655
Drive
W106° 45' 19.7''
N40° 15' 37.9''
Additional Information
$750
Annually
: Reserves
: Frame
North
Use GPS. Once you turn onto Mossrock, you will come to a T. Do NOT go right like your GPS will tell you to, Go LEFT and follow the road around to 15655.
Lyons
: Balcony
: Tile
2
Lyons
Yes
Yes
Cash, Conventional
: Rock Outcropping, Steep Slope, Rolling Slope
Lyons
Coldwell Banker Realty-NOCO
R0068506
: House
Lyons Area
$7,033
2025
: Electricity Available
: Double Pane Windows, Window Coverings
A
02/20/2026
3192
Active
Yes
1
St. Vrain Valley RE-1J
St. Vrain Valley RE-1J
In Unit
02/20/2026
Residential
02/20/2026
Cistern
: One

Lyons Area

15655 Mossrock Drive, Longmont, CO 80503

4 Bedrooms
3 Total Baths
1,596 Square Feet
$750,000
Listing ID #IR1052055
Basic Details
Property Type : Residential
Listing Type : For Sale
Listing ID : IR1052055
Price : $750,000
Bedrooms : 4
Rooms : 14
Total Baths : 3
Full Bathrooms : 1
3/4 Bathrooms : 1
1/2 Bathrooms : 1
Square Footage : 1,596 Square Feet
Year Built : 1982
Lot Acres : 37.97
Property Sub Type : Single Family Residence
Status : Active
Originating System Name : REcolorado
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