Where the foothills meet the plains, and open space stretches in two compass directions, this 9.13-acre estate offers a rare fusion of natural beauty, timeless design, and sustainable living. Backing to hundreds of acres of protected land, including Rabbit Mountain Open Space, this special setting supports a thriving ecosystem of native wildlife while offering absolute privacy just 10 minutes from Longmont and 30 from Boulder.

At the heart of the property is a Provence-inspired farmhouse, thoughtfully remodeled by a European antiques dealer to blend Old World craftsmanship with modern comfort. Every detail speaks to authenticity. Hand-carved Catalan doors, a French arched iron window, reclaimed oak floors, and rustic closet doors with original iron hardware create a cohesive sense of history and warmth. Designer lighting and oversized windows illuminate each space, while floor-to-ceiling glass along the southern façade brings the outdoors in.

The main level flows through elegant living spaces, including a sun-filled dining room with wood-burning fireplace, a cozy living area, and a bright corner office ideal for working from home. The chef’s kitchen pairs sleek cabinetry with marble and wood countertops, open shelving, and upscale appliances including a vented Gaggenau range, Gaggenau wall ovens, Thermador refrigerator, Sub Zero drawers, dishwasher and wine fridge. A large pantry and scullery provide additional prep and storage space, while a laundry area and powder bath add convenience. Also on the main level, a secondary bedroom suite offers a peaceful guest space with en suite bathroom and generous closet.

Upstairs, birch barrel trimmed vaulted ceilings cover a quiet family room. On the west end of the home you’ll find the private primary suite, where Longs Peak views frame a serene retreat with ample closet space and a luxurious spa bathroom featuring a soaking tub, bench shower, and double vanity.

Lush, established gardens surround the home, filled with roses, peonies, hydrangeas, irises, and flowering shrubs. A cherry tree and raspberry bushes flank the fully fenced garden, where five oversized raised beds and a dedicated shed support more than 300 square feet of organic planting space. Meandering footpaths lead through a mature cottonwood grove, past two seasonal ponds, and down to the Little Thompson River. This vibrant riparian corridor is home to ducks, herons, hawks, deer, foxes, bobcats, turtles, and native fish.

Just beyond the main house, a newly completed 3,600-square-foot multi-use structure enhances the property’s flexibility and livability. Built to higher-than-residential standards, it includes Marvin windows, super-insulated construction, three-zone heat pumps, and a 19kW solar array with 51 panels. These systems provide near net-zero energy performance for the entire property. The upper level features a vaulted flex space and beautifully finished guest suite with Swedish-designed kitchenette, Ann Sacks and Cle tile, and sweeping pastoral views. Downstairs, you'll find flexible workspace, an industrial kitchenette, ample storage, a 240V-equipped workshop, an additional bathroom and a spacious garage. A new patio surrounded by Russian hawthorn trees adds a peaceful outdoor space on the north side of the structure.

Whether you envision an equestrian compound, a multigenerational homestead, or a private retreat immersed in nature, 15789 N 83rd Street offers a truly rare opportunity. Here, design, ecology, and lifestyle come together in one of Boulder County's most magical settings.