Luxury Homes for Sale in the 80303 Zip Code
View all luxury homes and real estate for sale now in the 80303 zip code. These luxury 80303 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 80303 homes for sale, call or text The Principal Team at 720-408-7409 or contact us.
All Luxury 80303 Homes & Real Estate For Sale
Arapahoe Ridge
5044 Gallatin Place, Boulder, CO 80303
5Bedroom(s)
4Bathroom(s)
2Parking(s)
45Picture(s)
3,658 SquareFeet
Step into a home where every detail has been thoughtfully designed for modern living. This fully renovated 5-bedroom residence features additional dedicated office and private gym spaces, making it perfect for both work and play. Sunlight fills every room, highlighting the elegant finishes, open layout, and carefully curated spaces that support the way you live.
$2,150,000
Marshall/Eldor Sprgs
4223 Eldorado Springs Drive, Boulder, CO 80303
4Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
3,462 SquareFeet
Nestled in the lush foothills just minutes from Boulder, this ranch-style home offers a rare combination of privacy, character, and connection to nature-with direct access to South Boulder Creek right from your backyard gate. Set on over 1.2 acres, this expansive single-level home boasts more than 3,000 sqft of thoughtfully designed living space.
$1,892,000
Arapahoe Ridge 2
4760 Lee Circle, Boulder, CO 80303
3Bedroom(s)
3Bathroom(s)
2Parking(s)
35Picture(s)
1,930 SquareFeet
Tucked into a peaceful cul-de-sac in sought-after Arapahoe Ridge, 4760 Lee Circle is a beautifully updated ranch-style retreat offering indoor-outdoor living, flexible spaces, and an unbeatable Boulder location.
$1,295,000
The Reserve
6221 Songbird Circle, Boulder, CO 80303
5Bedroom(s)
4Bathroom(s)
3Parking(s)
40Picture(s)
3,602 SquareFeet
Lucky you — this one’s back on the market!
Imagine waking up to Colorado sunshine streaming through skylights, sipping coffee on your private patio surrounded by mature trees, and feeling the quiet calm of The Reserve — one of Boulder’s most beloved neighborhoods. At 6221 Songbird Circle, you’ll find that rare mix of space, light, and community that makes life here feel effortless.
$1,725,000
Aurora Terrace
3100 Denton Avenue, Boulder, CO 80303
17Picture(s)
CU Special Value-Add Student Rental Located just East of CU Boulder Campus, 3100 Denton Avenue is a 5-bedroom, 2.5-bath student rental with strong upside. The property is leased through July 2026, offering stable income today and the opportunity to pre-lease at higher rents. With two living rooms, an open kitchen, and a private backyard, the home is well-suited for student tenants.
$860,000
Park East 1
4630 Talbot Drive, Boulder, CO 80303
4Bedroom(s)
2Bathroom(s)
2Parking(s)
46Picture(s)
2,160 SquareFeet
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$1,065,000
7474 Spring Drive, Boulder, CO 80303
5Bedroom(s)
5Bathroom(s)
3Parking(s)
13Picture(s)
4,743 SquareFeet
*TO-BE-BUILT* The King Ranch by Cornerstone Homes is a perfect fit for this vacant lot in the prestigious Paragon Estates
neighborhood. With .99 acres this is a blank slate beckoning you to build your dream home. Quiet country living, yet only
minutes to Boulder, Louisville or Superior. Please note; Buyer can choose the home that suits them best, this home has not
been started.
$3,800,000
Fairview Ridge
7638 Brockway Drive, Boulder, CO 80303
4Bedroom(s)
3Bathroom(s)
2Parking(s)
41Picture(s)
3,113 SquareFeet
Welcome home to your Boulder oasis 10 minutes to downtown. Fully remodeled Mid Century Modern ranch. A beautiful 4 bedroom plus an office is waiting for you to bring it home for the holidays.
$1,750,000
Boulder Equestrian Center
8778 Arapahoe Road, Boulder, CO 80303
3Bedroom(s)
2Bathroom(s)
1Parking(s)
50Picture(s)
1,543 SquareFeet
PRICE IMPROVED – MAKE AN OFFER – TONS OF OPPORTUNITY POSSIBLE! OPEN HOUSE THIS SATUDAY JAN 10TH 2-4PM & SUNDAY JAN 11TH 12-2PM. OTHER USES FOR THIS PROPERTY ARE POSSIBLE – CALL LISTING AGENTS FOR MORE INFORMATION 303.720.2865. Experience one of Boulder County’s rarest opportunities — an exceptional 9.
$3,500,000
South Central
6137 Baseline Road, Boulder, CO 80303
3Bedroom(s)
2Bathroom(s)
2Parking(s)
40Picture(s)
2,230 SquareFeet
PRIME lot (1 acre+) in a highly sought-after area! KEEN opportunity to create your own paradise (house has little improvements, though sits on a priceless parcel). House 2,230 sq ft + 2,625 sq ft of outbuildings (includes 1,300 sq ft workshop).
$950,000
Baseline 5
905 36th Street, Boulder, CO 80303
3Bedroom(s)
2Bathroom(s)
1Parking(s)
28Picture(s)
1,224 SquareFeet
NEW Addition of 300 square feet in 2025! Thoughtfully remodeled home in the center of Boulder and near the CU campus! This adorable home sits on a large corner lot in a well-established and quiet neighborhood that is surrounded by mature landscaping and large shade trees. Inside, you'll find 3 large bedrooms, 2 large bathrooms and a clean interior that includes real hardwood.
$840,000
One Penn Place Condos
2801 Pennsylvania Avenue, Boulder, CO 80303
3Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
1,607 SquareFeet
Searching for the perfect place near CU Boulder? A home that brings together convenience, comfort, and the essence of the Boulder lifestyle? Here at One Penn Condos, where location truly is everything. Step outside and you're seconds from the Boulder Creek path, across the street from CU's campus, and just minutes to the Rec Center, Folsom Stadium, cultural events, shopping, and downtown dining.
$1,145,000