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
Somerset Estates
8532 Strawberry Lane, Niwot, CO 80503
6Bedroom(s)
10Bathroom(s)
6Parking(s)
40Picture(s)
20,392 SquareFeet
Welcome to Boulder County’s finest mansion retreat featuring all the bells and whistles you can imagine from a private beach, koi pond, indoor heated swimming pool, sauna, putting green, ballroom, wine cellar, chef’s kitchen, custom built in fish tanks, and movie theater, you’ll have all the amenities you can think of.
$6,985,000
Reserve at Renaissance
4115 Frederick Circle, Longmont, CO 80503
4Bedroom(s)
3Bathroom(s)
3Parking(s)
39Picture(s)
2,645 SquareFeet
Incredible new price for this beautiful 4 bedroom/ 3 bath home. Welcome to 4115 Frederick Circle, a spacious, light-filled, inviting home located on a quiet cul de sac just west of Airport Road. Main level features an eat-in kitchen, separate dining room, living room, plus a bedroom and full bath. Main level bedroom could easily be converted into an office.
$885,000
320470 – S32 T04 R70
416 Indian Mountain Road, Longmont, CO 80503
3Bedroom(s)
3Bathroom(s)
2Parking(s)
36Picture(s)
3,350 SquareFeet
This luxurious property features a3,350 sq/ft home, remodeled barn, and a brand new swimming pool & spa. All featured on 38 acres of stunning landscape. With unparalleled views and top-notch amenities, it’s a unique blend of luxury and wilderness, offering a lifestyle like no other in Colorado.
$2,300,000
Eagle Ridge
5800 Saint Vrain Road, Longmont, CO 80503
6Bedroom(s)
6Bathroom(s)
3Parking(s)
40Picture(s)
6,562 SquareFeet
Presenting the exquisite home at 5800 St Vrain Rd! This 5 acre, completely remodeled plantation-style estate in Longmont, CO is a masterpiece of modern updates and timeless elegance. Upon entry you will be greeted by a grand foyer with staircase leading upstairs to a primary suite with walls of windows as well as the sun/exercise room which sits just below the rooftop deck.
$4,900,000
Lyons Area
3001 Eagle Ridge Road, Longmont, CO 80503
3Bedroom(s)
2Bathroom(s)
40Picture(s)
2,019 SquareFeet
Welcome to a unique architectural gem that blends rustic charm with modern convenience. This custom yurt-shaped home, perched on more than ten acres, offers an unparalleled living experience defined by its distinctive design and breathtaking natural surroundings. From the first glance, the home’s circular structure commands attention.
$1,499,999
Foothills East
7484 N 49th Street, Longmont, CO 80503
5Bedroom(s)
10Bathroom(s)
4Parking(s)
29Picture(s)
13,284 SquareFeet
Situated at the base of Haystack Mountain sits Ashlawn Estate, an extraordinary 82-acre masterpiece where luxury living meets breathtaking natural beauty.
$22,500,000
Chance Acres
10272 Macedonia Street, Longmont, CO 80503
3Bedroom(s)
2Bathroom(s)
2Parking(s)
40Picture(s)
1,600 SquareFeet
Pristine acreage in Boulder County! You won’t see an opportunity like this again! Just minutes from Downtown Boulder, Downtown Longmont and easy access to Denver, DIA and the slopes, this fantastic 3 bed, 2 bath horse property now on the market is a Boulder county gem! Nestled on an oversized 1.
$1,149,000
GOLDBRANCH PUD
6816 Goldbranch Drive, Niwot, CO 80503
5Bedroom(s)
6Bathroom(s)
3Parking(s)
40Picture(s)
7,168 SquareFeet
Welcome to the exclusive gated Goldbranch Estates in Niwot! Experience unparalleled luxury in this newer custom masterpiece nestled on almost 1 acre in Boulder County. Enjoy main-level living with sweeping mountain views.
$5,699,000
Foothills East
5952 Oxford Road, Niwot, CO 80503
4Bedroom(s)
6Bathroom(s)
3Parking(s)
40Picture(s)
4,593 SquareFeet
Exceptional in both location & design, this property is uniquely positioned for the discretionary buyer seeking beauty, charm, & functional sustainability. On over 8 acres with views of the Flatirons, Indian Peaks, and Haystack Mountain, the 4 bedroom, 5 bath ranch style home completed a thorough passive solar remodel from 2017- 2023.
$4,900,000
Boulder Hills
8586 N 55th Street, Longmont, CO 80503
3Bedroom(s)
3Bathroom(s)
2Parking(s)
36Picture(s)
2,164 SquareFeet
Tremendous opportunity to own a piece of pastoral paradise with breathtaking Flatiron views! This secluded property & wildlife haven offers a rare opportunity to experience the tranquility of country living while just a short drive to all that Boulder offers. Upon entering, you will be WOW’d by the living area bathed in natural light, enhanced by vaulted beamed ceilings.
$1,585,000
Foothills East
3800 Plateau Road, Longmont, CO 80503
4Bedroom(s)
4Bathroom(s)
4Parking(s)
37Picture(s)
7,840 SquareFeet
** New Lower Price**, Price is firm and amazing for the value here. The opportunities for a flourishing, self-sustaining lifestyle are endless in this Longmont treasure. Boulder county’s agricultural history steeps throughout this residence with a barn, horse pasture and incredible views all situated on 10 pristine acres.
$1,989,000