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$8,995,000
5 Beds 12 Baths 1031340 MLS
A long driveway opens to a large courtyard with a classic fountain, revealing a magnificent Château-style Mansion on 2.03 acres of verdant property on a private cul-de-sac. Custom built for grand entertaining and everyday living, this incredible residence masterfully blends old-world European charm with modern luxury. A majestic 2-story entry foyer features a stunning domed-vaulted ceiling with a curved staircase, showcasing antiqued mirrored panels and an ornate wrought iron railing. Through a series of exquisite arches, the foyer leads to an expansive formal living room with a detailed ceiling and wall-to-wall windows as well as a palatial-sized dining room with a butler’s pantry that offers a wet bar and additional storage. The comfortable family room has a unique curved wall and a marble fireplace flanked by marble goddesses. Adjacent is a sitting room with a floor-to-ceiling built-in display wall and a cozy hexagonal built-in bay window seating area. Next door, an elegant study offers a productive place to work from home. A spectacular chef-inspired kitchen boasts a large breakfast area, dual islands, marble counters, a beautiful ILVE range with a show-stopping backsplash, Wolf, Miele and Sub-Zero appliances, plus an additional service kitchen to ensure effortless hosting. An opulent master suite retreat has a private sitting room with a fireplace, a convenient wet bar with refrigeration, 2 sets of French doors to front and rear balconies, and 2 walk-in closets – both with custom closet systems and one with a generous center island with storage – and features an incredible spa-like bath with a steam shower and a magnificent stand-alone soaking tub. All additional en-suite bedrooms are comfortable with ample walk-in closets and tastefully appointed baths with showers. The lower level is designed with a home gym, expansive recreation space, games area, raised stage, and handsome tufted leather doors leading to a state-of-the-art movie theater. An additional bonus space also offers a bedroom, closet, and a full bath with a shower. Flowing seamlessly outdoors, the lush, park-like property features an expansive bluestone terrace anchored by an outdoor fireplace and a gourmet summer kitchen equipped with a premium built-in grill, integrated refrigeration, and an artisanal pizza oven. Alongside the sparkling heated pool and large sun deck, a gorgeous cabana with a full bath and laundry provides an open yet covered space to relax, while dramatic torches illuminate the pool area at night, creating a resort-caliber experience. This exceptional smart home is complete with a Generac generator, central vacuum, Crestron security system, interior/exterior sound system, sprinkler system, radiant flooring, 3 fireplaces, fine millwork, and a 3-car garage. Just 27 miles from NYC, this French-inspired masterpiece of 5 bedrooms and 8 full baths/4 half baths, offers a tranquil retreat for the discerning buyer who appreciates a Gold Coast luxury lifestyle.

7 Covey Court, Upper Brookville

$2,295,000
4 Beds 6 Baths 1016394 MLS
Diamond in the Rough. Oversized cedar shake Cape Cod style home, offers 4453SF of living space on 2 flat acres in Upper Brookville. Traditional Colonial layout features a two-story entry foyer flanked by a formal living room with wood burning fireplace and formal dining rooms, both with large picture windows. An open concept kitchen/great room w/ fireplace is the heart of the home, with high ceilings, reclaimed wood beams, a wall of windows and sliding doors, a chef's kitchen with 48" Wolf cooking and SubZ refrigeration and a large island with seating. Off the kitchen is the mud room entry from the rear or 2-car attached garage, laundry room, bedroom and full bath. On the south side of the house, on the 1st level, the primary suite offers a tray ceiling, multiple walk-in closets, an ensuite marble bath with double sinks, shower, windowed tub and private water closet AND a private office/sitting room/library. Upstairs contains 2 huge bedrooms, each with walk-in closets and private bath, with a common area loft space. The basement is the full footprint of the house and is unfinished, housing utilities and storage. The 2.5 car detached carriage house offers room for additional vehicles and has an unfinished room above. Plenty of room for expansion; just your imagination is required to bring this beauty back to life.

7 Locust Lane, Upper Brookville

$4,000,000
4 Beds 4 Baths 955669 MLS
Move right into this stunning four-bedroom ranch residence set on 5.5 beautifully landscaped acres. Thoughtfully updated and impeccably maintained, this light-filled home offers an open-concept floor plan designed for today’s modern lifestyle. There is an updated one bedroom guest cottage and a separate office. Built on one level, the home showcases expansive floor-to-ceiling windows and doors that frame picturesque garden views and flood the interiors with natural light. The gracious living and dining areas are anchored by a striking double-sided stone fireplace, creating architectural interest and a warm, inviting ambiance. A sophisticated bar room with wine refrigeration and custom painted cabinetry enhances the cozy den, offering the perfect setting for entertaining. The expansive kitchen and family room serve as the heart of the home, featuring a dramatic double-height vaulted ceiling with loft above and seamless access to a side terrace ideal for outdoor dining and gatherings. Beautifully appointed with crisp white cabinetry, honed Absolute Black granite countertops, top-of-the-line appliances, and radiant heated floors, the kitchen flows effortlessly into the informal dining area and family room, complete with a raised-hearth stone fireplace. Additional highlights include pristine condition throughout, Newly painted and redone guest quarters, separate living and dining rooms, and a separate hot water heater., New generator, new gas line (2025), House newly painted and redecorated and grounds re landscaped. The Property in Spring is filled with an abundance of color with the Hellebores, Azaleas, Rhododendron. It is private and magical.

343 Chicken Valley Road, Upper Brookville

$8,995,000
6 Beds 10 Baths 970669 MLS
Maison Blanche: An Architectural Icon in Upper Brookville Experience the pinnacle of ultra-modern luxury at 31 Chestnut Hill Drive. Set on five flat, private acres at the crest of a premier cul-de-sac, this architectural sanctuary was originally designed by the renowned architect Gary Gallagher and redesigned by award-winning FAIA architect Stuart Narofsky, leading to an extensively renovated (2023–2026) masterpiece. The residence features six bedrooms with en-suite bathrooms, four additional half-baths, to include an expansive first-floor primary suite. Architectural highlights include two custom floating staircases with glass railings, porcelain and white oak floors, and frameless full-bodied Belldinni doors. The chef’s kitchens in the main and guest houses are equipped with Wi-Fi-controlled Thermador appliances and specialty quartz islands. Uniquely designed for wellness and entertainment, the second-floor features 3 bedrooms and a private gym and Finnish sauna, while the lower level boasts a Dolby-Atmos theater, wine tasting room, a yoga/massage spa, and a wet bar. Outside, a heated saline pool and spa are framed by a porcelain patio and an unobstructing glass railing, and an outdoor wet kitchen. App-controlled for the modern age, the estate features smart management of the custom steel entry gate, five-zone HVAC, motorized shades, security, and a whole-house generator. This is the new standard of Gold Coast living.

31 Chestnut Hill Drive, Upper Brookville

$5,585,000
9 Beds 12 Baths 885874 MLS
Welcome to GRAY HORSE FARM - Just Updated & Renovated for 2025 luxury living! Recently transformed with a gut-renovated Top of the line chef's kitchen with new cabinets, countertops, backsplash, floor, and high-end appliances. There are six new designer bathrooms, all-new recessed lighting throughout, upgraded 800-AMP electric and utility systems. This grand estate seamlessly blends timeless elegance with modern comforts. A truly iconic Georgian estate nestled in the heart of Upper Brookville, this 17,587 square feet of total living space, this sprawling residence features 9 bedrooms, 9.555+ bathrooms, 10 wood-burning fireplaces, and exquisite architectural details, including vintage millwork, antique hand-painted wallpaper, and Samuel Yellin wrought-iron gates from the JP Morgan estate. Designed in 1924 by renowned architect James W. O’Connor and landscape architect Robert Ludlow Fowler, Gray Horse Farm is where classic architecture meets nearly 9 acres of pristine, equestrian-ready grounds. Perfectly suited for multigenerational living, the estate includes three separate guest/staff quarters (two 1-bedrooms and one 3-bedroom), offering privacy while staying connected. For those who love to entertain and enjoy the outdoors, the estate features a 20' x 55' heated saltwater pool with a pool house that's fully equipped, tennis and basketball courts, and a secret meditation garden you don't want to miss. For the car enthusiast there's a 7-car garage. Equestrian enthusiasts will appreciate the 3-stall stable, multiple paddocks, and run-in horse shed, all designed for top-tier country living. Additional highlights include a whole-house generator, —all just 27 miles from Manhattan. Whether you're seeking a premier equestrian retreat or an expansive generational compound, Gray Horse Farm delivers an unmatched lifestyle of luxury, privacy, and prestige. A rare offering close to top universities,marinas, beaches, golf, museums and americana shopping!

60 Piping Rock Road, Upper Brookville

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.