80503 Homes with Exterior Entry Basement

Welcome to the charming community of 80503, nestled in the picturesque Boulder County, Colorado. This vibrant zip code encompasses the towns of Longmont and parts of the surrounding areas, offering a delightful blend of suburban tranquility and easy access to the natural beauty of the Rocky Mountains. Residents of 80503 enjoy a wealth of outdoor activities, from hiking and biking trails to serene parks and scenic views, making it an ideal location for nature enthusiasts and families alike.

One of the standout features of homes in this area is the availability of properties with exterior entry basements. These unique layouts not only provide additional living space but also offer increased privacy and versatility. Whether you’re looking for a separate entrance for guests, a home office, or even a rental opportunity, homes with exterior entry basements in 80503 cater to a variety of lifestyles and needs.

The community itself is rich in amenities, with a range of shopping, dining, and entertainment options just a stone’s throw away. Local farmers' markets, breweries, and cultural events add to the area’s vibrant atmosphere, creating a welcoming environment for residents. With excellent schools and a strong sense of community, 80503 is not just a place to live, but a place to thrive.

If you’re considering a move to Boulder County, the homes in 80503, particularly those with exterior entry basements, offer the perfect blend of convenience, comfort, and charm. Explore your options today and discover why this area is a sought-after destination for homebuyers!

Newest 80503 Homes with Exterior Entry Basement

$5,800,000

6 Beds ⋅ 10 Baths ⋅ 7329670 MLS

Now offered at an extraordinary $5,800,000 - An unprecedented opportunity to own one of Boulder County's most iconic estates. Assessed at $7,200,000, this uniquely designed masterpiece offers exceptional value with a price per square foot rarely found for a property of this caliber. Set on nearly 2.5 private, treed acres with 360-degree mountain views, the estate backs & sides to open space with miles of trails. This extraordinary property offers a rare opportunity to reimagine & elevate a true landmark residence. Whether embracing its distinctive Balinese-inspired aesthetic or creating a fresh contemporary vision, the home's remarkable scale, timeless architecture & incomparable setting provide the perfect canvas for a bespoke legacy estate. Spanning over 22,000 sq ft, the home blends resort-style amenities with dramatic architecture. Soaring ceilings & globally inspired finishes complement a chef's kitchen w/ Sub-Zero refrigeration, Thermador 6-burner cooktop, dual dishwashers & seamless access to the spectacular great room and expansive covered terraces. The residence offers 6 ensuite bedrooms including a luxurious primary retreat with mountain views, fireplace, yoga room, spa bath & dual custom closets. The walk-out lower level features a fitness room, theater, wet bar, wine room & access to the impressive 3600-sq ft indoor pool pavilion—an exceptional opportunity to create a world-class collector-car showroom, entertainment venue, gallery, wellness retreat or other signature space. A 2,000-square-foot garage provides ample room for an exceptional vehicle collection. At $5,800,000, with an assessed value of $7,200,000 & an estimated replacement cost exceeding $12,000,000, this is a once-in-a-generation opportunity to own, personalize, and enhance one of Boulder County's most celebrated estates. Recreating a property of this scale & setting today would be extraordinarily difficult-if not impossible.

8532 Strawberry Lane, Niwot

Courtesy of Madison & Company Properties . 720-339-8977

$1,799,000

5 Beds ⋅ 4 Baths ⋅ 5591243 MLS

Some mornings, you skip the coffee and walk straight to the barn. That's the life 6957 Peppertree Drive makes possible. Set at the end of a private drive on 4.45 acres in Niwot, this property ends the boarding conversation for good. Two stalls, a tack room with electricity, fenced pastures, and direct access to scenic riding trails — everything your horses need, steps from your back door. No barn politics. No monthly checks. Just your animals, your land, and the Flatirons on the horizon. The house matches the acreage. A renovated ranch with 3,800+ square feet, hardwood floors, a remodeled kitchen, and south-facing windows that frame mountain and meadow views from nearly every room. The primary suite opens directly to the yard. Downstairs, a massive walk-out great room — 20x38 — becomes whatever you need it to be: a gathering place, a bunk room for barn guests, a dedicated gym. There's a wet bar, two more bedrooms, and a private entrance. Outside, mature trees and perennial gardens frame a property that feels both private and alive. Downtown Niwot — coffee, market, dinner — is a short walk. Top-rated Niwot schools are minutes away. This is the property Boulder County equestrians have been waiting for. It doesn't come up often. And it doesn't last. 6957Peppertree. com

6957 Peppertree Drive, Niwot

Courtesy of Compass Colorado, LLC - Boulder . tara.littell@compass.com,303-819-2761

$4,990,000

7 Beds ⋅ 11 Baths ⋅ 8735565 MLS

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. The second-floor primary suite offers a private balcony with stunning views, a personal office/flex space, a large walk-in closet with washer and dryer, wet bar, oversized tub, and a walk-through shower. The basement is designed for entertaining with a step-down theater, game room, gym, wine cellar, vault room, and forced walkout. A custom-built two-story kids’ play village adds a playful touch. With a second primary suite on the main level, plus a library, office and hidden room, this home truly has something for everyone. Outdoor living shines with a back patio and gazebo, perfect for taking in Colorado’s beauty. Schedule your showing today! The empty lot next door is also available from the same seller 6703 Asher Ct.

6771 Niwot Hills Drive, Niwot

Courtesy of Vivid Ventures . 720-226-6909

Start Your Search

The content relating to real estate for sale in this Web site comes in part from the Internet Data eXchange (“IDX”) program of METROLIST, INC., DBA RECOLORADO® Real estate listings held by brokers other than Brokers Guild Homes are marked with the IDX Logo. This information is being provided for the consumers’ personal, non-commercial use and may not be used for any other purpose. All information subject to change and should be independently verified. IDX Terms and Conditions