Grandeur of a $27M Stone Chateau in Billings, Montana, Featuring 10 Bedrooms, Indoor Pools, a Bowling Alley, and Views of County

April 11, 2026

Gregg O’Neil of Berkshire Hathaway HS Floberg

This stunning stone chateau in Billings, Montana, spanning over 30,000 sq ft, reflects grandeur designed for luxurious living. Inspired by modern castles and built with commercial standards, it offers 10 bedrooms, 15 full baths, and unparalleled amenities like three pools, a golf course, and a private theater. Nestled against the backdrop of Yellowstone County and the Beartooth Mountains, this estate is a prime example of contemporary architectural excellence. Built in recent years, it exemplifies sophistication with high-end finishes and advanced automation, targeting a price of $26,900,000. It sits on expansive grounds, featuring multiple outdoor leisure spaces and a vast indoor entertaining area, promising an exceptional lifestyle.

Exterior View

Gregg O’Neil of Berkshire Hathaway HS Floberg

The image showcases a grand, sprawling estate nestled against rugged, rocky terrain, accentuated by a lush green landscape. Stone masonry provides a rustic yet elegant facade, complemented by multiple gabled roofs with slate shingles. The entrance features ornate detailing and large windows, creating a welcoming atmosphere. Pathways lead to the main entrance and connect various outdoor spaces, including a manicured lawn and a golf course area. Surrounding trees offer privacy and enhance the natural beauty. The architecture reflects a blend of luxury and nature, emphasizing harmony with its surroundings, while the wide drive adds to the impressive curb appeal.

Living Area

Gregg O’Neil of Berkshire Hathaway HS Floberg

A spacious living area features a stunning high ceiling with exposed beams and decorative chandeliers, enhancing the rustic elegance. The warm wooden flooring complements the rich tones of the furniture, including a luxurious tufted brown sofa adorned with a soft throw and elegant armchairs. A round dining table sits nearby, framed by intricately designed chairs, inviting cozy gatherings. The stone fireplace adds a traditional touch while an open layout connects this space with the kitchen area. Large windows let in abundant natural light, creating a bright, inviting atmosphere, perfectly blending comfort with sophisticated design.

Living Room

Gregg O’Neil of Berkshire Hathaway HS Floberg

A spacious living area featuring rich hardwood flooring that enhances the warmth of the space. A striking fish tank serves as an architectural centerpiece, showcasing vibrant aquatic life. The walls are adorned with a natural-toned finish, complemented by wooden beams that add rustic charm. Comfortable seating arrangements include elegant armchairs with floral upholstery, inviting relaxation. A stylish area rug anchors the seating group, while pendant lights suspended from the ceiling provide ambient illumination. The open layout seamlessly connects to a sweeping staircase with intricate railings, leading to upper levels, enhancing the grandeur of this inviting room.

Great Room

Gregg O’Neil of Berkshire Hathaway HS Floberg

A spacious great room featuring a vaulted ceiling with exposed wooden beams, showcasing a blend of rustic charm and contemporary elegance. The olive-toned walls complement the rich, dark hardwood flooring, while large, panoramic windows invite ample natural light and offer views of the surrounding landscape. A stunning spiral staircase made of wrought iron and wood enhances the architectural interest. The open layout includes a circular dining set, accentuated by tasteful decor and a light fixture. The cozy seating area is adorned with plush cushions, creating an inviting atmosphere perfect for relaxation and gatherings.

Living Room

Gregg O’Neil of Berkshire Hathaway HS Floberg

The living room features soaring ceilings with wooden beams, creating an inviting atmosphere. Rich, brown leather sofas are arranged for comfort, accented by plush, patterned throw pillows. A modern round coffee table with a marble top sits centrally, showcasing a floral arrangement. A prominent stone fireplace with a rustic wooden mantle serves as a focal point, exuding warmth with a flickering fire. Large windows allow natural light to flood the space, revealing views of the outdoor area. Light, textured walls complement the earthy brown tones, while elegant light fixtures enhance the aesthetic appeal.

Dining Room

Gregg O’Neil of Berkshire Hathaway HS Floberg

A spacious dining room adorned with a large, rustic wooden table surrounded by six intricately carved chairs. The room features soft beige walls with a textured finish, complemented by dark wood accents in the window frames and doorways. A vibrant floral arrangement in a classic vase adds a touch of elegance to the setting. Two ornate chandeliers hang from a ceiling that showcases a unique artistic design. To the right, a doorway elegantly leads into a modern kitchen outfitted with sleek cabinetry and stainless steel appliances, creating a harmonious blend of traditional and contemporary aesthetics.

Kitchen Details

Gregg O’Neil of Berkshire Hathaway HS Floberg

This spacious kitchen features rich, dark wood cabinetry paired with stone accents, creating a warm and inviting atmosphere. A central island with a butcher block top serves as the focal point, offering both workspace and casual dining options. The layout is open, enhancing flow and interaction. Exposed wooden beams on the ceiling add rustic charm, complemented by stylish pendant lighting. A textured stone backsplash contrasts beautifully with the sleek countertops, while stainless steel appliances provide a modern touch. The hardwood flooring adds warmth, completing the cohesive design that blends elegance with function in this culinary space.

Master Suite

Gregg O’Neil of Berkshire Hathaway HS Floberg

This master suite features a cozy stone fireplace as a centerpiece, with a horizontal design that integrates seamlessly into the room’s rustic charm. The vaulted wooden ceiling adds height and warmth, while large windows flood the space with natural light. Rich, dark hardwood flooring contrasts with light walls, creating an inviting atmosphere. A plush white area rug anchors the space beneath the bed, enhancing comfort. Minimalist decor, including a potted plant and soft bedding, contribute to a tranquil ambiance. The room balances natural materials with modern comfort, making it an ideal retreat for relaxation.

Living Room

Gregg O’Neil of Berkshire Hathaway HS Floberg

A cozy living room features a large white sectional sofa adorned with plush throw pillows, complemented by a wooden coffee table. Natural light floods in through multiple windows, revealing scenic outdoor views. A sleek, modern ceiling fan hangs above, enhancing airflow. The walls are painted in warm earth tones, accentuating the rustic stone fireplace that serves as a statement piece. A vintage area rug adds comfort underfoot, while a stylish massage chair invites relaxation. Wooden accents, including a side table and window frames, provide a harmonious contrast to the soft fabrics and inviting atmosphere.

Bathroom Space

Gregg O’Neil of Berkshire Hathaway HS Floberg

This expansive bathroom features rich wooden cabinetry with a warm finish, complementing the light-colored stone flooring. Two elegant vessel sinks sit atop the countertops, flanked by stylish mirrors that reflect the soft, ambient lighting from hanging pendant fixtures. The centerpiece is a striking stone fireplace, creating a cozy atmosphere. The walls are adorned with a subtle beige hue, enhancing the spaciousness and light. To one side, a small table with a dark finish adds functionality, while the intricate tile work surrounding the fireplace showcases craftsmanship. Luxurious and inviting, this bathroom embodies both comfort and elegance.

Kitchen Details

Gregg O’Neil of Berkshire Hathaway HS Floberg

The kitchen features rich wooden cabinetry that complements the warm, rustic aesthetic. A cozy dining area is highlighted by a round table, surrounded by elegant rattan chairs. The flooring showcases rich hardwoods, enhancing the inviting feel of the room. A Mediterranean-style light fixture hangs above the table, providing a warm glow. Sunlight streams through an arched window, framing views of lush greenery outside. The backsplash features vibrantly colored tiles, adding a splash of brightness. Modern appliances seamlessly integrate into the cabinetry, maintaining a cohesive look, while a patterned area rug adds texture and visual interest underfoot.

Living Room

Gregg O’Neil of Berkshire Hathaway HS Floberg

This cozy living room features a rounded layout, accentuated by large windows that invite natural light. The focal point is a rustic stone fireplace, topped with a sleek wooden mantel and complemented by a mounted TV. A soft, circular ottoman with intricate patterns sits at the center, surrounded by a modern, white sectional sofa. Opposite this, a comfortable armchair adds to the inviting atmosphere. The flooring is dark hardwood, enhancing the warmth and richness of the space. A stylish chandelier hangs from the curved ceiling, while lush greenery peeks through the windows, adding life to the room.

Office Space

Gregg O’Neil of Berkshire Hathaway HS Floberg

This office features a warm, inviting atmosphere with rich wooden tones and elegant design elements. A coffered ceiling adds sophistication, while large windows provide ample natural light. The focal point is a robust wooden desk with intricate detailing. A cozy blue armchair offers a comfortable reading spot next to a stone fireplace, enhancing the room’s charm. Dark wooden shelves flank the walls, housing books and decor. The floor is adorned with a soft area rug that complements the dark hardwood flooring, creating a cohesive and stylish workspace, perfect for productivity or serene contemplation.

Home Bar Area

Gregg O’Neil of Berkshire Hathaway HS Floberg

A spacious home bar area featuring an expansive wooden countertop with a rustic finish. Eight high-backed, leather bar stools line the length of the bar, complemented by stylish pendant lighting composed of rustic wooden beams with hanging bulbs. The warm-toned hardwood floor enhances the inviting atmosphere. Adjacent to the bar, a small dining table provides additional seating. The walls are painted in a soft beige, adorned with framed artwork. A distinctive circular glass elevator stands prominently, flanked by natural stone accent walls that add a striking architectural element to the space.

Wine Cellar

Gregg O’Neil of Berkshire Hathaway HS Floberg

This wine cellar features a striking circular design with a prominent stone base. Tall glass walls provide a clear view of the interior, creating an open, airy feel. The ceiling showcases bold wooden beams, complementing the warm tones of the hardwood flooring. Elegant lighting fixtures with golden accents hang above a round table set with two plush chairs, suggesting a cozy tasting area. A wine rack occupies one corner, framed by rich textured walls. The layout emphasizes intimacy and sophistication, making it an ideal spot for wine enthusiasts to relax and enjoy their collection.

Home Theater

Gregg O’Neil of Berkshire Hathaway HS Floberg

This luxurious home theater features plush, reclined leather seating arranged in tiered rows, providing optimal viewing angles towards the large projection screen at the front. The walls are finished with rich dark wood paneling, accented by ornate moldings and arched designs, creating an elegant atmosphere. A starlit ceiling adds a whimsical touch, enhancing the cinematic experience. Soft, ambient lighting from wall sconces complements the warm color palette, while textured carpeting provides comfort and sound absorption. Decorative artwork is tastefully placed, adding character to the space, making it an inviting area for movie nights.

Home Gym

Gregg O’Neil of Berkshire Hathaway HS Floberg

This home gym features a spacious layout filled with various modern fitness equipment. The walls are painted in a soft, neutral tone, enhancing the bright atmosphere created by ample recessed lighting and ceiling fans. Large mirrors span one side, making the space feel even larger and aiding in workout form checks. Dark wood accents, particularly around the windows and doors, add warmth and contrast to the bright setting. Equipment includes weight machines, benches, and cardio machines, arranged efficiently to allow for smooth movement. The plush carpet offers comfort while exercising, contributing to a balanced aesthetic.

Indoor Pool

Gregg O’Neil of Berkshire Hathaway HS Floberg

This indoor pool area features a stunning layout with a gleaming blue pool stretching down the center, flanked by tall stone columns. The natural stone walls, showcasing a range of earthy tones, contrast beautifully with the pool’s clear water. Exposed wooden beams extend across the high ceiling, adding warmth and elegance to the space. Large, arched windows allow ample sunlight to pour in, creating an airy atmosphere. The flooring consists of large tiles in soft beige, complementing the stone walls. Overall, the design exudes luxury and a sense of tranquility, perfect for relaxation year-round.

Outdoor Dining

Gregg O’Neil of Berkshire Hathaway HS Floberg

An enchanting outdoor dining area blends seamlessly with natural rock formations overhead, providing a unique and rustic ambiance. The table, crafted from warm wood, is elegantly set with fine china, crystal glassware, and polished cutlery, presenting an inviting scene for gatherings. Tall candlesticks with yellow taper candles add a romantic glow, while a lush green centerpiece enhances the aesthetic. Beyond, a scenic view reveals a luxurious pool and a stylish stone house, framed by lush foliage and mountains in the background. The light stone flooring and textured rocks create an organic feel, fostering a connection to the surrounding nature.

Exterior View

Gregg O’Neil of Berkshire Hathaway HS Floberg

A grand estate showcases a stunning exterior composed of natural stone and elaborate architectural elements. The multi-gabled roof adds character, while the expansive driveway elegantly curves around manicured lawns and meticulously arranged flowerbeds. Dramatic landscaping includes varied green foliage, boulders, and ornamental trees that enhance the rustic yet luxurious ambiance. A central fountain serves as a focal point, surrounded by circular stone pathways. The background features rolling hills and dense tree coverage, contributing to a serene environment. This impressive property harmonizes sophistication with a natural setting, effectively blending luxury with the charm of the American landscape.

Exterior View

Gregg O’Neil of Berkshire Hathaway HS Floberg

This grand exterior showcases a stunning historic American home crafted from natural stone. The facade features a combination of rustic and refined elements, characterized by arched windows and a pitched roofline. Dark wooden garage doors contrast beautifully against the light tones of the stone. Surrounding greenery and meticulously maintained landscaping enhance the home’s charm, with manicured shrubs and rocks adding a natural aesthetic. The expansive driveway accommodates several vehicles, while the backdrop of rolling hills draws the eye, creating a picturesque setting. Architectural details like gables and stonework lend historic elegance, making this property visually captivating.

Patio Area

Gregg O’Neil of Berkshire Hathaway HS Floberg

This outdoor patio area showcases a serene retreat, featuring natural stone walls that harmonize with the surrounding landscape. Elegant wooden furniture comprises a generously cushioned sofa adorned with a plush throw, and several sleek chairs surrounding a simple round table. A textured area rug adds warmth beneath the seating. Antique-style lanterns flank the space, providing ambient lighting against a backdrop of lush greenery and rocky formations. The warm tones of the wood contrast beautifully with the stone surfaces, emphasizing a rustic charm. Large windows in the adjoining structure invite natural light and offer expansive views of the scenic outdoors.

Exterior View

Gregg O’Neil of Berkshire Hathaway HS Floberg

The image shows a grand historic stone mansion set against a backdrop of lush greenery. The architectural design features a mix of turret and rectangular shapes, with a prominent rounded tower adding height and character. The facade is crafted from large, rustic stones, giving it a timeless, earthy appearance. Multiple gabled roofs covered in dark shingles contrast with the warm stone. Neatly landscaped paths lead to the entrance, framed by flowering plants and small shrubs. An elegant staircase invites guests up to the main entryway, where large windows enhance natural light and views, reflecting sophistication and inviting charm.

Listing Agent: Gregg O’Neil of Berkshire Hathaway HS Floberg via Zillow 

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