109 Thunder Crossing
Estancia at thunder valley
$6,840,000

6 Beds, 5 Full Baths, 2 Partial Bath, Approx. 8,351 SQFT, Approx. 20.6 Acres, Boerne ISD
Perched atop one of the highest elevations in Kendall County, this privately gated 20.6 acre estate was thoughtfully designed to celebrate its breathtaking surroundings. Sweeping Hill Country views extend for miles in every direction, while a constant breeze and even the lights of downtown San Antonio after sunset create a setting unlike any other. Rich in architectural character and handcrafted detail, the home blends timeless Texas ranch influences with refined luxury, where reclaimed materials, exceptional craftsmanship and unforgettable views define nearly every space.
A winding drive climbs through the property before opening to an impressive circular drive framed by a striking stone façade and porte-cochère, creating a memorable arrival beneath the home's grand arched entry. Inside, a magnificent rotunda foyer welcomes with a radial star vaulted ceiling, while reclaimed wood flooring and massive hand-hewn beams, salvaged from a historic Pennsylvania barn, showcase the home's extraordinary craftsmanship. Throughout the residence, antique doors, custom ceiling treatments, decorative trellises and exceptional architectural details create warmth, character and timeless appeal.
Privately positioned in its own wing just beyond the entry, the executive study offers a quiet retreat with custom built-ins and sweeping Hill Country views. This secluded wing continues into the luxurious owner's suite, creating a peaceful sanctuary separated from the home's entertaining spaces.
The owner's suite is a true retreat. A spacious sitting area overlooks the surrounding landscape, while a private porch invites peaceful mornings with coffee and cool Hill Country breezes. The luxurious bath is centered around a striking bronze soaking tub framed by a curved wall of windows, complemented by dual vanities, a spacious walk-in shower, expansive closet and adjoining fitness room.
Returning to the home's central gathering spaces, the spectacular great room is defined by an intricate vaulted cathedral ceiling with tongue and groove planks and reclaimed heavy timber. A dramatic floor-to-ceiling stone fireplace and walls of glass frame picturesque views of the hill country. Designed with multiple conversation areas, the space is equally suited for intimate evenings by the fire or large-scale entertaining.
Flowing seamlessly from the great room, the formal dining room enjoys equally stunning views and connects to the kitchen through a thoughtfully designed pass-through bar, creating an effortless environment for entertaining.
The gourmet kitchen was designed without compromise. A substantial wraparound island with elevated seating comfortably accommodates nine guests, while custom cabinetry conceals integrated refrigeration, dishwashers and waste storage for a clean, furniture-inspired appearance. Premium appliances include a Wolf six-burner range with double Wolf ovens, two Sub-Zero refrigerators with freezer drawers, two Asko dishwashers and a brass farmhouse sink. A generous breakfast area, wrapped in a graceful wall of windows, provides an unforgettable setting for casual dining with panoramic Hill Country views. Open to the dining room, great room and adjoining bar, this kitchen serves as the true heart of the home, where everyday living and entertaining unfold against a breathtaking backdrop.
Supporting the kitchen is a secondary private office, an expansive game room with direct access to the outdoor living areas and an oversized utility room featuring abundant cabinetry, extensive folding space and exceptional functionality.
Upstairs, A secondary primary suite with an ensuite bath is joined by four additional bedrooms, two offering private ensuite baths while the remaining two share a Jack-and-Jill bath. A dedicated laundry room on the upper level adds everyday convenience. Completing the second floor is a charming sleeping porch that recalls the timeless tradition of Hill Country ranches. Outfitted with suspended beds and doors on either side to capture the property's refreshing breeze, it offers an unforgettable place for grandchildren, overnight guests or quiet afternoons spent overlooking the surrounding landscape.
While the home's interior is exceptional, the outdoor living experience is truly unforgettable. Designed as an extension of the home, the expansive covered patio offers multiple seating areas, a dedicated dining space and a fully equipped outdoor kitchen featuring a KitchenAid grill and griddle, built-in Big Green Egg, refrigerator, ice maker, sink and abundant storage. Whether hosting large gatherings or enjoying a quiet evening outdoors, the breathtaking horizon elevates every occasion.
Beyond the patio, the resort-style negative-edge pool appears to merge with the surrounding landscape. Complete with a spacious sun shelf, dramatic rock waterfall, rope swing and expansive lounging areas, it creates an unforgettable setting where endless Hill Country views become part of the experience, while a nearby fire pit invites memorable evenings beneath the stars.
Adding even greater versatility, the property also includes an impressive barn with horse stalls and a batting cage, offering endless opportunities for recreation, equestrian pursuits and entertaining. Combined with its remarkable craftsmanship, exceptional amenities and one of the highest vantage points in Kendall County, this is more than a extraordinary home; it is a legacy estate designed to be enjoyed for generations.
Interior Features
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Reclaimed Pennsylvania barn wood flooring and hand-hewn beams throughout the main level
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Grand rotunda foyer with radial star vaulted ceiling
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Antique architectural doors, decorative trusses and custom ceiling treatments throughout
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Wood interior and aluminum exterior Eagle by Anderson windows
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Vista Pointe accordion wood door sets in great room and game room
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Executive study with custom built-ins and exceptional Hill Country views
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Private owner's wing with sitting area, porch and adjoining fitness room
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Bronze freestanding soaking tub framed by a curved wall of windows
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Expansive walk-in closet with exceptional storage
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Great room with soaring vaulted ceilings, reclaimed timber beams and floor-to-ceiling stone fireplace
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Multiple conversation areas designed for entertaining
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Wraparound kitchen island with seating for up to nine guests
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Furniture-style custom cabinetry concealing integrated appliances
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Wolf six-burner gas range with double Wolf ovens
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Two Sub-Zero refrigerators with freezer drawers
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Two Asko dishwashers
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Brass farmhouse sink
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Spacious breakfast room surrounded by panoramic windows
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Pass-through bar connecting the dining room and kitchen
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Private secondary office adjacent to the kitchen
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Oversized utility room with abundant cabinetry, extensive folding space and exceptional storage
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Second-floor laundry room
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Five upstairs guest bedrooms, including a secondary primary suite
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Traditional sleeping porch with suspended beds designed to capture the Hill Country breeze
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Expansive game room with direct access to the outdoor living areas
Exterior Features
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20.6-acre hilltop estate with miles of 360 degree panoramic Hill Country views
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Winding private drive leading to a circular motor court and porte-cochère
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Privately gated
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Native stone exterior and metal roof with timeless Texas ranch architecture
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Expansive covered outdoor living room
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Covered porches designed to capture the property's constant breeze
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Outdoor dining area overlooking the surrounding landscape
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Fully equipped outdoor kitchen with KitchenAid grill, griddle, built-in Big Green Egg, refrigerator, ice maker, sink and generous storage
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Resort-style negative-edge pool with spacious sun shelf,dramatic rock waterfall and rope swing
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Multiple lounging terraces
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Fire pit with sweeping sunset and nighttime views of downtown San Antonio
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Horse barn with multiple stalls and batting cage
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Basketball goal
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Extensive acreage for horseback riding, recreation and exploration
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Circular drive with generous guest parking
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Two-car garage attached by a porte-cochère, plus additional parking in the barn
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Exceptional privacy while remaining just minutes from Boerne

























