Types of Homes
Featured Price Ranges
$800,000 and up
$1,000,000 to $2,000,000
$2,000,000 to $3,000,000
$3,000,000 and upÂ
Types of Homes
Featured Price Ranges
$800,000 and up
$1,000,000 to $2,000,000
$2,000,000 to $3,000,000
$3,000,000 and upÂ
Luxury Homes for Sale in the 80503 Zip Code
View all luxury homes and real estate for sale now in the 80503 zip code. These luxury 80503 home listings are updated daily with data from our local Multiple Listing Service (MLS). Information here includes photos, property descriptions, pricing information and details about the homes and neighborhoods. You’ll also see maps and nearby properties for sale. Schedule a tour online anytime. To learn more about any 80503 homes for sale, call or text The Principal Team at 720-408-7409 or contact us.
All Luxury 80503 Homes & Real Estate For Sale
Hygiene Heights 3
12357 N 75th Street, Longmont, CO 80503
4Bedroom(s)
6Bathroom(s)
3Parking(s)
40Picture(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 and the entire Front Range, this Boulder County estate offers natural beauty, luxury, and privacy just 20 min. from downtown Boulder.
$11,950,000
Longmont Estates 7
1013 Berkeley Court, Longmont, CO 80503
5Bedroom(s)
3Bathroom(s)
2Parking(s)
23Picture(s)
3,763 SquareFeet
Welcome to a rare opportunity in Longmont. Offered for the first time by its original owner, this custom-built 5-bedroom, 3-bath home is ready for its next chapter. Thoughtfully designed and lovingly maintained, it sits at the end of a quiet cul-de-sac on nearly half an acre, offering unobstructed mountain views that stretch for miles.
$1,100,000
Legend Ridge Flg 4
6557 Legend Ridge Trail, Niwot, CO 80503
5Bedroom(s)
5Bathroom(s)
3Parking(s)
40Picture(s)
5,405 SquareFeet
Welcome home to a beautifully updated property nestled in the scenic Niwot neighborhood of Legend Ridge. This modern residence spans 5,850 square feet with open floor plan featuring five spacious bedrooms and five beautifully remodeled bathrooms.
$2,690,000
Northern Plains
12745 N 66th Street, Longmont, CO 80503
3Bedroom(s)
2Bathroom(s)
2Parking(s)
27Picture(s)
2,218 SquareFeet
Incredible opportunity to own a fully licensed short-term rental with a proven track record. Currently, the property is listed on Airbnb, VRBO and booking.com with up to 80% yearly occupancy rate starting at $450/night. This 3 bed, 2 bath, versatile home is not just the perfect income property opportunity but also perfect for the Boulder lifestyle. Sitting on 1.
$950,000
Niwot Hills
9261 Blue Spruce Lane, Niwot, CO 80503
6Bedroom(s)
8Bathroom(s)
4Parking(s)
50Picture(s)
6,394 SquareFeet
Enjoy Colorado Living at Its Best in Coveted Niwot Hills!
This gorgeous mountain contemporary home welcomes you with a stone-and-beam exterior and an expansive front porch, all set on nearly 1.5 beautifully landscaped acres with mature trees and stunning mountain views on a private cul-de-sac.
$3,250,000
Foothills East
6789 Niwot Road, Longmont, CO 80503
3Bedroom(s)
3Bathroom(s)
7Parking(s)
28Picture(s)
3,048 SquareFeet
Seeking your dream ranch property with close-to-town access, extensive water rights and room for animals? Look no further than this expansive 28.6-acre Boulder County, Colorado, property just 15 minutes from Downtown Boulder.
$3,999,000
Morton Heights 4
8942 Comanche Road, Niwot, CO 80503
4Bedroom(s)
4Bathroom(s)
2Parking(s)
34Picture(s)
2,558 SquareFeet
Rare find in Niwot. Ranch style home with primary and 2 additional bedrooms on main level. Newly remodeled kitchen wih new cabinets, solid surface counters, and new appliances. Laundry is on main level also. Wood flooring on main level with newer windows to add to energy efficiency. Enjoy views of large back yard from kitchen and dining area.
$1,100,000
Somerset
8400 Sawtooth Lane, Niwot, CO 80503
5Bedroom(s)
5Bathroom(s)
3Parking(s)
40Picture(s)
5,648 SquareFeet
Nestled in the peaceful enclave of Somerset in Niwot, this exquisite residence invites you to experience a lifestyle of serene nature, luxury and recreation. Beautifully updated, spanning a generous 6000 square ft and set on over a half acre backing up to open space and trails, this property is a special one.
$1,895,000
West Grange Flg 2 Duplex Condos
751 W Grange Court, Longmont, CO 80503
4Bedroom(s)
3Bathroom(s)
2Parking(s)
33Picture(s)
2,636 SquareFeet
Revel in modern farmhouse living in this newer duplex nestled in West Grange. Large windows inspire a bright, welcoming atmosphere throughout a spacious, single-level layout. The gourmet kitchen features quartz countertops, a center island and stainless steel appliances. Enjoy hosting soirees with guests in a dining area or relaxing around a gas fireplace in a luminous living area.
$899,000
Somerset Meadows
4134 Heatherhill Circle, Longmont, CO 80503
4Bedroom(s)
4Bathroom(s)
3Parking(s)
33Picture(s)
4,029 SquareFeet
Beautiful executive’s home in The Villages at Somerset Meadows – an enclave community with little to no turnover! Rare opportunity! The home has been lovingly maintained and gently lived in, single owner, classically appointed – ready for a new owner. Community-maintained, shared open space gives the feel of a big yard without the time and effort.
$1,350,000
Niwot Hills
9260 Shooting Star Court, Niwot, CO 80503
5Bedroom(s)
7Bathroom(s)
4Parking(s)
39Picture(s)
6,265 SquareFeet
Welcome to 9260 Shooting Star Court—an exceptional residence tucked away on a quiet cul-de-sac in one of Niwot’s most desirable neighborhoods. This beautifully maintained home blends timeless design with modern comfort, featuring spacious living areas, custom finishes, and expansive outdoor spaces perfect for entertaining or everyday living.
$3,200,000
Niwot Hills Tdr PUD
9260 Shooting Star Court, Niwot, CO 80503
5Bedroom(s)
7Bathroom(s)
4Parking(s)
40Picture(s)
6,265 SquareFeet
Welcome to 9260 Shooting Star Court-an exceptional residence tucked away on a quiet cul-de-sac in one of Niwot’s most desirable neighborhoods. This beautifully maintained home blends timeless design with modern comfort, featuring spacious living areas, custom finishes, and expansive outdoor spaces perfect for entertaining or everyday living.
$3,200,000