80503 Homes with Spa/Hot Tub Amenities

Welcome to the charming community of zip code 80503, nestled in the heart of Boulder County, Colorado. This picturesque area offers a perfect blend of natural beauty, modern conveniences, and a vibrant lifestyle, making it an ideal place to call home. With the stunning backdrop of the Rocky Mountains, residents enjoy breathtaking views and an abundance of outdoor recreational activities, from hiking and biking to skiing and snowboarding in the winter months.

One of the standout features of homes in this region is the availability of properties with spa and hot tub amenities. Imagine unwinding after a long day in your own private oasis, soaking in the soothing warmth of a hot tub while enjoying the serene surroundings. Whether you're hosting gatherings with friends or simply indulging in some well-deserved relaxation, having a spa or hot tub at home elevates your living experience to new heights.

The real estate market in 80503 showcases a diverse array of homes, from charming single-family residences to luxurious estates, all designed to cater to various lifestyles and preferences. Many properties are thoughtfully designed with outdoor spaces that feature well-maintained gardens, patios, and, of course, those coveted hot tubs. This area not only provides a peaceful retreat but also fosters a strong sense of community, with local parks, schools, and amenities just a stone's throw away.

If you're seeking a home that offers both comfort and a touch of luxury, look no further than the enchanting zip code 80503. Embrace a lifestyle where relaxation and adventure go hand in hand!

Newest 80503 Homes with Spa/Hot Tub Amenities

$6,000,000

6 Beds ⋅ 5 Baths ⋅ IR1051450 MLS

Situated between Boulder and Lyons, on 6.6 pastoral acres within Caribou Springs Ranch, is 5336 Caribou Springs Trail. This striking, organic contemporary home redefines ranch-style luxury with effortless transitions between indoor and outdoor living. Walls of glass dissolve the boundary between home and horizon - inviting slow mornings, wide-open skies, and enchanting moonlit evenings. The home offers true single-level living with the rare opportunity for two primary suites. In total, there are six beautifully appointed bedrooms and five refined baths. The home is designed for both elevated entertaining and everyday ease-where timeless elegance meets relaxed sophistication.The home covers nearly 4800 square feet of finished, single-level living space plus multiple outbuildings. The center of any home is its kitchen, and in this home, it was designed to both impress and inspire. A striking 12-foot marble island anchors the room and is complemented by top-tier Miele and Viking appliances. A secondary, multipurpose storage/preparation space offers ample room for both a discrete preparation area for formal events and a useful overflow space for large family gatherings and entertaining. Bathed in natural light from surrounding windows, the kitchen opens gracefully to the home's living areas and seamlessly transitions to the patio beyond. The central part of the home creates a sophisticated setting equally suited to intimate gatherings or grand occasions. Attached to the main house, connected via a breezeway, is a separated complex of rooms totaling 650 sqft that includes a bedroom with a jack & jill bathroom connected to a yoga room that could double as a sixth bedroom. There is an additional office with mountain views that is intentionally set apart from the main home for complete privacy and quiet. This complex offers multiple possibilities. A sauna, a hot tub, and a room for an exterior shower complete the space. Multiple Outbuildings for cars & toys!

5336 Caribou Springs Trl, Longmont

Courtesy of The Agency - Boulder . 3037466100

$10,000,000

5 Beds ⋅ 6 Baths ⋅ IR1059268 MLS

Perched along a coveted stretch of the St. Vrain River is the unparalleled Crosswinds Ranch: an extraordinary multi-residence legacy estate encompassing nearly 20 acres of resort-caliber grounds. Rare senior water rights, a productive hay field and a pond complement the property's flexible agricultural and equestrian utility; crafting a luxurious combination of recreation, multi-use living and agronomic functionality. The estate is composed of three distinct residences - a grand main residence, a restored Edwardian farmhouse teeming with historic legacy and a renovated guest house designed as a single-level wellness retreat. Inside the main residence, expansive entertaining spaces are complemented by fold-out sliding doors that seamlessly connect indoor and outdoor living areas. Recent upgrades include new carpeting, custom stonework, dual aquariums and luxury bidet installation. The 3,200-square-foot, 3-bedroom guest house includes a private office and separate outbuilding, while the farmhouse boasts a detached garage, creating exceptional flexibility for collectors, hobbyists, equestrian pursuits or recreational storage. Curated for both large-scale entertaining and everyday use, the expansive grounds include three private pickleball courts, a full basketball court, leisure pool, lap pool, hot tub, cold plunge, custom outdoor kitchen and multiple fire pit lounges surrounded by professional landscaping and buff stone decking. Solar pool heating and expanded guest parking further elevate the experience. The grounds have been extensively enhanced with upgraded irrigation systems, pond improvements, dual septic systems and a private orchard featuring 125 mature apple and pear trees. An integrated audio/video/security system with whole-property camera coverage provides peace of mind throughout the compound. Framed by open skies and the tranquil rhythm of the river, Crosswinds Ranch is a rare offering where privacy, scale and resort-inspired living converge.

11229 N 75th St, Longmont

Courtesy of milehimodern - Boulder . 3038179300

$1,495,000

5 Beds ⋅ 5 Baths ⋅ IR1067305 MLS

LIVE THE COLORADO LUXURY LIFESTYLE WITH A PRIVATE SWIM LAKE! This 5br/4.5Ba is just minutes from Boulder surrounded by coveted Lake Valley Golf Course just 8 min from Central Boulder along the edge of the Rocky Mountains. Enjoy your coffee above the tree on your private rooftop deck, swim at the neighborhood lake, pick peaches or apples from the garden, walk the trails or play a round of golf or tennis, meet friends for happy hour at Persimmon's Grill, then end the night in the sauna and hot tub beneath a sky full of stars. The entire top is a primary sanctuary with dramatic 30'+ ceilings, fireplace, Flatiron views, spa-inspired 5-piece bath and enormous walk-in closets throughout the home. The fully above-grade walkout creates a remarkably private second living environment with 2BR/2BA, soaring ceilings, wet bar, private laundry, jetted spa bath, walk-in closets and garden access. 1,500+ SF of Outdoor Entertaining for nearby farm to table dinners and movie nights. This private .55-acre estate has had over $500,000 in recent improvements and offers vast living spaces, tons of natural light, grand circular feng shui architecture, new windows and doors, new flooring, countertops, appliances and over $30K in extensive landscaping. Tons of storage and a 3-car garage, surrounded by mature landscaping, open space and privacy. Enjoy 3 wood-burning fireplaces that create warmth, light and character in this exquisite remodel, which includes 8 organic raised beds, perennial gardens and a meditation platform tucked among the trees. At $242/SF its 1/2 the cost to rebuild it!! You will not get another opportunity like this home. Surrounded by trees with complete privacy (unlike any other home on the gold course) and on an extra large lot. Easy to Show with 24 hours notice and prequalifcation. Owner is a Licensed Agent. Low HOA only $68/mo. - Do Not Miss this Opportunity. Best price before it's removed from the market and rented. Rental Co-Living Inquires encouraged.

6686 Fairways Dr, Niwot

Courtesy of Boulder Financial Realty Inc . 9832075503

$9,980,000

6 Beds ⋅ 8 Baths ⋅ IR1044132 MLS

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.Thoughtfully curated for elevated living,the residence has 2 main level primary suites with a total of 6 bedrooms and 7 baths,delivering both grandeur and effortless functionality.A separate 2,862sqft AUX structure,complete with its own bath,RV garage,additional 2car garage,offers exceptional flexibility for collectors and creatives,A dramatic 2 story glass corridor anchors the home,framing the surrounding landscape as living art.Expansive glass walls and floor-to-ceiling windows in the primary suite dissolve the boundary between indoors and out,immersing the home in natural light and tranquility.Designed for both wellness and performance,the estate includes a 13-foot-ceiling private fitness pavilion,seamlessly connected to a restorative spa featuring a steam shower and infrared sauna,your personal retreat for renewal.At the heart of the home,a chef's kitchen of striking scale showcases top-tier appliances and a dramatic 16-foot waterfall island, with by a discreet,fully equipped scullery for seamless entertaining.The walkout lower level transforms into an immersive entertainment retreat with an indoor-outdoor bar and a hidden speakeasy-style door into a soundproof music studio or private lounge,an experience rarely found in residential design.Located within the exclusive gated enclave of CSR, residents enjoy access to over 700 acres of protected open space,~five miles of private trails and sweeping views of the Foothills Reservoir. Amenities include a clubhouse, pool,hot tub,tennis and pickleball courts,basketball,and equestrian boarding.Just minutes from Boulder, Lyons, and Longmont, this is more than a home,it is a legacy estate.

11562 Eagle Springs Trl, Longmont

Courtesy of The Agency - Boulder . 3032493248

$698,000

IR1057905 MLS

Imagine crafting your ideal retreat at Caribou Springs Ranch. Nestled in gorgeous Boulder County-perfectly situated between Downtown Boulder and Rocky Mountain National Park-this 5.08-acre parcel grants you entry to nearly 700 acres of private open space. Wander trails that weave through sunlit hayfields shared with grazing horses and cattle, all set against expansive mountain and water vistas that offer true peace and privacy.Enjoy the community's resort-style amenities, including beautifully landscaped grounds surrounding a pool house with a pool, hot tub, fire pit and tennis courts. As part of a working ranch, residents may also take advantage of onsite equestrian facilities for boarding, equipment and care.Design a home as extraordinary as you envision-the main residence may include up to 6,000 square feet above grade, plus an additional 3,000 square feet for outbuildings and 1,200 square feet of porch space. The community's charm is unmistakable from the moment you arrive, welcomed by a stately iron ranch gate and a tree-lined drive bordered by classic wooden fencing. Seller improved the parcel and added $20,000 culvert and gravel. Left Hand Water Tap included. Please note that the taxes paid in 2025 are incorrect and we are waiting for Boulder County to correct this which should be soon. They likely should be approximately half of what is listed.

4930 Caribou Springs Trl, Longmont

Courtesy of The Agency - Boulder . 3037466100

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