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

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Niwot Hills

6771 Niwot Hills Drive, Niwot, CO 80503

7Bedroom(s)
11Bathroom(s)
4Parking(s)
50Picture(s)
11,204 SquareFeet
Imagine waking up to perfectly centered Longs Peak mountain views from your own Boulder County sanctuary. This net-zero, solar-powered home blends refined elegance with exceptional amenities. High-end appliances and a full butler’s kitchen elevate every culinary experience. Spa-inspired features include a sauna, steam room, massage room, and heated floors.
$4,990,000

West Grange

5611 Wheaton Avenue, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
48Picture(s)
2,612 SquareFeet
Welcome to a home that beautifully blends comfort, elegance, and modern living! This charming property greets you with a spacious 2-car garage and undeniable curb appeal. Inside, discover an exquisite interior designed to impress.
$1,144,897

North Rim

6798 Snead Court, Longmont, CO 80503

3Bedroom(s)
3Bathroom(s)
3Parking(s)
49Picture(s)
3,530 SquareFeet
Welcome to your private sanctuary, a light-filled home designed with soaring vaulted ceilings and a seamless flow throughout. Perfectly situated at the end of a quiet cul-de-sac on a large lot that backs to open space, this property offers rare peace, privacy, and plenty of room for playing, relaxing, and entertaining.
$1,250,000

Ranch At Clover Basin Nupud

8726 Crimson Clover Lane, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
42Picture(s)
3,798 SquareFeet
Imagine coming home to your own custom retreat set on two lush acres with a private yard, mature trees, and a six-bed organic garden bursting with vegetables and flowers. Outdoors, there’s room for everyone to play, relax, and gather. Multiple spaces – including a horseshoe pit – make the expansive yard perfect for both recreation and entertaining.
$1,995,000

Waterford Park PUD

7204 Spring Creek Circle, Niwot, CO 80503

6Bedroom(s)
6Bathroom(s)
3Parking(s)
43Picture(s)
6,231 SquareFeet
Welcome to 7204 Spring Creek Circle, an exceptional luxury residence in the heart of Niwot. Perfectly situated in one of Boulder County’s most desirable communities, this home blends timeless architecture, refined finishes, and a seamless connection to its natural surroundings. The property had a top to bottom remodel in the fall of 2022 with all new HVAC and is move-in ready.
$2,935,000

Waterford Park PUD

7204 Spring Creek Circle, Niwot, CO 80503

6Bedroom(s)
6Bathroom(s)
3Parking(s)
48Picture(s)
6,377 SquareFeet
Welcome to 7204 Spring Creek Circle, an exceptional luxury residence in the heart of Niwot. Perfectly situated in one of Boulder County’s most desirable communities, this home blends timeless architecture, refined finishes, and a seamless connection to its natural surroundings. The property had a top to bottom remodel in the fall of 2022 with all new HVAC and is move-in ready.
$2,935,000

Renaissance Filing 4

5025 Eagan Circle, Longmont, CO 80503

6Bedroom(s)
5Bathroom(s)
2Parking(s)
27Picture(s)
3,845 SquareFeet
Comfort, convenience, and Colorado living come together. Perfectly situated directly on open space, this stunning two-story home offers peaceful views and a sense of privacy while still being in the heart of a vibrant neighborhood. This 5-bedroom, 5-bathroom home features over 4,000 SF, with an open and versatile floor plan that’s ideal for both everyday living and entertaining.
$1,149,000

Renaissance Filing 4

5025 Eagan Circle, Longmont, CO 80503

6Bedroom(s)
5Bathroom(s)
2Parking(s)
34Picture(s)
3,845 SquareFeet
Comfort, convenience, and Colorado living come together. Perfectly situated directly on open space, this stunning two-story home offers peaceful views and a sense of privacy while still being in the heart of a vibrant neighborhood. This 6-bedroom, 5-bathroom home features over 4,000 SF, with an open and versatile floor plan that’s ideal for both everyday living and entertaining.
$1,149,000

Caribou Spgs Ranch Exempt

11562 Eagle Springs Trail, Longmont, CO 80503

6Bedroom(s)
8Bathroom(s)
6Parking(s)
50Picture(s)
7,239 SquareFeet
Welcome to the Net Zero Sanctuary at Caribou Springs Ranch, Designed by Whitten Design Group and Built by Ted Stringer with Stringer Construction, this home is a 7239 sq ft architectural masterpiece set on 5.4 acres. This estate offers 2 primary main floor suites, totaling 6 bedrooms, 7 bathrooms, plus a 2862 sq ft accessory building with its own bath and RV garage + 2 car garage.
$15,000,000

Brigadoon Glen

5939 Niwot Road, Longmont, CO 80503

4Bedroom(s)
2Bathroom(s)
10Parking(s)
25Picture(s)
2,445 SquareFeet
Rare opportunity for a visionary buyer to acquire and renovate a one-of-a-kind 1.9-acre property in the coveted Brigadoon Glen neighborhood. This charming retreat in unincorporated Boulder County offers a lower tax rate, no HOA, and endless possibilities for personalization.
$1,150,000

North Pointe

11730 Pointe View Drive, Longmont, CO 80503

3Bedroom(s)
4Bathroom(s)
2Parking(s)
48Picture(s)
3,493 SquareFeet
Perched gracefully against the foothills and overlooking the sweeping beauty of Boulder Valley, this custom North Pointe residence is a private retreat where nature, elegance, and comfort meet. Perfectly positioned at the gateway to Lyons, Boulder, and Longmont, this one-of-a-kind home offers the best of all worlds: panoramic views, serene privacy, and quick access to everything you need.
$1,200,000

Dollaghan Family Farm

7007 Rozena Drive, Longmont, CO 80503

4Bedroom(s)
7Bathroom(s)
5Parking(s)
50Picture(s)
8,124 SquareFeet
Welcome to the Rozena Estate, a once-in-a-lifetime opportunity in Boulder County. Encompassing over 18 acres across 3 distinct paracels, breathtaking vistas captivate at every turn, from the majestic Longs Peak to the serene shores of Burch Lake. A defining feature of this rare property is the invaluable water resource, with 1.
$11,950,000
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