Homes for Sale in Longmont from $3,000,000
View all Longmont homes and real estate priced from $3,000,000. These luxury home listings are updated continually with photos, prices, neighborhood descriptions and more using data from the Multiple Listing Service (MLS). To find out more about any Longmont homes for sale or to schedule a showing, call or text The Principal Team at 720-408-7409 or contact us.
All Longmont Homes & Real Estate For Sale over $3,000,000
Foothills East
6880 Saint Vrain Road, Longmont, CO 80503
6Bedroom(s)
8Bathroom(s)
4Parking(s)
49Picture(s)
10,821 SquareFeet
Some properties simply hold land. This one holds your breath. Framed by Longs Peak to the west and the Flatirons to the south, this singular Hygiene estate feels borrowed from a national park and delivers every comfort at an uncompromising level. Built in steel and stone with a solidity that feels less like a home and more like a landmark, this is construction meant to last generations.
$18,500,000
Hygiene Heights
12357 N 75th Street, Longmont, CO 80503
4Bedroom(s)
6Bathroom(s)
3Parking(s)
47Picture(s)
4,609 SquareFeet
Lakeside living near Boulder is virtually unheard of, making 12357 N 75th Street one of the most exceptional opportunities in the region. Set on 7 lush, irrigated, acres with direct access to a private lake and sweeping views of Longs Peak, this Boulder County estate offers natural beauty, luxury, and privacy just 20 minutes from downtown Boulder.
$9,950,000
Foothills East
5575 Saint Vrain Road, Longmont, CO 80503
3Bedroom(s)
3Bathroom(s)
5Parking(s)
50Picture(s)
4,218 SquareFeet
A gated, Chanticleer pear tree-lined driveway opens onto 10 acres sustained by decreed water rights in Gifford Gulch (with a perennial stream flow), feeding a private 1/4-acre pond, 500 mature trees, and over 7 acres of irrigated lawn. All irrigation is managed by a professional-grade app-controlled Rainbird system.
$4,832,000
Line Adjustment
9816 County Road 7 Road, Longmont, CO 80504
3Bedroom(s)
3Bathroom(s)
6Parking(s)
50Picture(s)
1,798 SquareFeet
9816 County Road 7, Boulder County ~ Circle B Ranch is a rare, turnkey lifestyle property set on nearly 16 fully fenced acres just minutes from town. Positioned as one of Northern Colorado's most distinctive and unique offerings, this private property delivers exceptional flexibility-ideal as a multigenerational family ranch, corporate retreat, event venue, or legacy estate.
$7,900,000
Foothills East
11229 N 75th Street, Longmont, CO 80503
5Bedroom(s)
6Bathroom(s)
3Parking(s)
50Picture(s)
7,649 SquareFeet
Perched along a coveted stretch of the St. Vrain River is the unparalleled Crosswinds Ranch: an extraordinary multi-residence legacy estate encompassing nearly 20 acres of resort-caliber grounds.
$10,000,000
Meadow Green Farm
9402 Crystal Lane, Longmont, CO 80503
5Bedroom(s)
6Bathroom(s)
5Parking(s)
50Picture(s)
9,538 SquareFeet
A once-in-a-lifetime opportunity to own one of the Front Range’s most extraordinary lakefront properties. Some homes simply check boxes. Others redefine the way you live.
Tucked behind the gates of one of Longmont’s most private communities, this extraordinary lakefront estate is positioned directly on the water. Set on 5.5 curated acres, the experience begins long before you step inside.
$3,350,000
Niwot Hills Tdr PUD Flg 2
6689 Asher Court, Longmont, CO 80503
5Bedroom(s)
7Bathroom(s)
4Parking(s)
50Picture(s)
7,006 SquareFeet
Perched at the highest point in Niwot Hills, 6689 Asher Court was designed around one idea: that where you live should feel like the best decision you've ever made. Every morning, Longs Peak fills your windows. Every evening, the Northern Front Range turns gold. The circular driveway and natural stone facade are just the beginning.
$3,695,000
Meadow Green Farm
9715 Meadow Ridge Lane, Longmont, CO 80504
5Bedroom(s)
4Bathroom(s)
3Parking(s)
17Picture(s)
6,000 SquareFeet
Rare opportunity to acquire one of Boulder County's premier luxury homesites in coveted Meadow Ridge. Set among exceptional estates with sweeping mountain views, this property offers a unique head start for a future custom residence.
$4,950,000
Dollaghan Family Farm
7009 Rozena Drive, Longmont, CO 80503
4Bedroom(s)
7Bathroom(s)
5Parking(s)
50Picture(s)
8,124 SquareFeet
Introducing an unprecedented opportunity to acquire one of the most significant waterfront compounds in Colorado's Front Range. Spanning nearly 50 combined acres of pristine Boulder County landscape, this legacy estate consists of four distinct parcels anchored by a massive 16.6-acre, spring-fed private lake and the invaluable ownership of 1.36 shares of the Palmerton Ditch.
$15,750,000
Dollaghan Family Farm
7007 Rozena Drive, Longmont, CO 80503
4Bedroom(s)
7Bathroom(s)
5Parking(s)
50Picture(s)
8,124 SquareFeet
Discover a masterwork of light, water, and vast Colorado horizons. Spanning over 18 acres across 3-distinct parcels, this rare Boulder County sanctuary offers an immersive connection to the landscape, with views stretching from the snow-capped majesty of Longs Peak to the tranquil, glassy surface of Burch Lake. The estate is defined by its vitality and self-sufficiency, sustained by 1.
$8,450,000
Goose Point Ranch Nupud
6915 Goose Point Court, Longmont, CO 80503
6Bedroom(s)
5Bathroom(s)
3Parking(s)
49Picture(s)
5,688 SquareFeet
Only minutes from downtown Boulder! Majestic views and nature abound in this completely renovated 6BD/5BA residence. Designed to capture its idyllic setting, the home features two expansive levels of outdoor living and sophisticated interiors, all set on a park-like 1.6-acre lot surrounded by conservation easements and commanding front range views.
$4,995,000
Caribou Springs Ranch
5101 Saint Vrain Road, Longmont, CO 80503
5Bedroom(s)
6Bathroom(s)
4Parking(s)
49Picture(s)
6,242 SquareFeet
NEW PRICE + $400,000 in mechanical improvements – new tile roof, heating and cooling systems. Welcome to a truly one-of-a-kind property, inside and out. Upon entrance through the gate, a tree-lined drive sets the tone—its canopy lush and vibrant in both summer and fall. The circular driveway makes the arrival all the more elegant.
$3,395,000