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
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.
$3,175,000
West Grange
759 Mountain Drive, Longmont, CO 80503
3Bedroom(s)
3Bathroom(s)
2Parking(s)
48Picture(s)
2,090 SquareFeet
Fall in love with this two-level home! Great curb appeal and a welcoming front porch set the stage for its warm, inviting interior. A large hallway leads into the living room, where a cozy fireplace anchors the space alongside wood flooring, thick baseboards, and a soft neutral paint.
$1,081,056
Lagerman Reservoir Nupud
7401 Deerfield Road, Longmont, CO 80503
4Bedroom(s)
5Bathroom(s)
4Parking(s)
49Picture(s)
6,555 SquareFeet
Welcome to 7401 Deerfield Road, an exceptional retreat in Longmont, Colorado, where refined modern design meets peaceful country living. Set on an expansive lot with breathtaking mountain views, this beautifully remodeled home offers privacy, luxury, and resort-style amenities at every turn.
$2,995,000
Northern Plains
12745 N 75th Street, Longmont, CO 80503
4Bedroom(s)
1Bathroom(s)
2Parking(s)
45Picture(s)
2,889 SquareFeet
Set on 56 acres, this exceptional property is being offered for sale for the first time ever-a rare five-generation farmstead rich in history, productivity, and opportunity. Nestled near the foothills, the land boasts beautiful mountain views, irrigated and highly productive hay ground, and well-maintained pasture, making it ideal for a wide range of agricultural or livestock operations.
$4,850,000
Northern Plains
13155 N 75th Street, Longmont, CO 80503
4Bedroom(s)
4Bathroom(s)
3Parking(s)
49Picture(s)
3,743 SquareFeet
Original Owners of this magnificent 35-acre irrigated property with custom built home are now selling for the first time. The moment you approach the entrance to the property you are greeted by an iron security gate and a 900-foot-long driveway with large trees to the right while drawing your attention to the picturesque brick home with the foothills behind.
$3,950,000
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 3-car garage and undeniable curb appeal. Inside, discover an exquisite interior designed to impress.
$1,144,897
Caribou Spgs Ranch Exempt
11562 Eagle Springs Trail, Longmont, CO 80503
6Bedroom(s)
8Bathroom(s)
6Parking(s)
50Picture(s)
7,239 SquareFeet
This Net Zero Sanctuary in Caribou Springs Ranch is a rare convergence of visionary design, environmental intelligence, and uncompromising luxury.Masterfully built by Stringer Construction,this 7,239sqft architectural estate is gracefully set upon 5.4 pristine acres,where privacy,serenity, and natural beauty unfold in every direction.
$9,980,000
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.
$950,000
West Grange
763 Mountain Drive, Longmont, CO 80503
4Bedroom(s)
3Bathroom(s)
2Parking(s)
44Picture(s)
2,698 SquareFeet
Love everything about this home. The Serenade's casual living floor plan, located on a premium corner lot, in exclusive West Grange community offers a gourmet kitchen that makes a statement with its premium finishes, locally owned Tharp cabinets, and Kitchen Aid stainless steel appliances. A luxurious primary bathroom boasts quartz countertops, dual sinks, soaking tub, and a large shower.
$1,179,686
Foothills East
7979 N 41st Street, Longmont, CO 80503
5Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
5,583 SquareFeet
Experience the perfect blend of rustic charm and modern luxury in this stunning farmhouse-style estate, situated on just over 9 acres of picturesque land. Located just a 10-minute drive from the heart of Boulder, this property offers a rare opportunity to enjoy country living with convenient city access.
$3,750,000
Foothills East
5952 Oxford Road, Niwot, CO 80503
4Bedroom(s)
5Bathroom(s)
5Parking(s)
29Picture(s)
4,376 SquareFeet
Originally designed by solar pioneer Richard Crowther, Haystack House is one of Colorado's most quietly remarkable estates. Sited on 8.84 secluded acres in Niwot with 360-degree unobstructed views spanning Pikes Peak to Longs Peak, the Flatirons, and Boulder's city lights.
$4,250,000