From an elegant, French chateau-inspired estate in Ontario to the Elysian House, an architectural masterpiece in London, England, these are this month’s four featured notable properties for sale over $24 million.

Mississauga, Ontario

Mississauga, Ontario, Canada | Robert Bourelle & Catherine BourelleSotheby’s International Realty Canada

Saint George Manor, a French chateau inspired residence sitting on a majestic tree-lined property in prestigious Doulton Estates, was built to exacting standards and luxury. Featuring over 25,000 square feet of living space and nearly 43,000 square feet including garages and open to below areas, every aspect of this home is well-appointed with thoughtful detail and craftsmanship. The limestone exterior with slate roof achieves a timeless look, while five garages with heated floors can play host to fifteen vehicles. Italian marble flooring with inlay detail is found throughout the main floor and the landing of the second floor and lower level; many of the ceilings are artfully created plaster masterpieces.

Beverly Hills, California

Beverly Hills, California | Sharona AlperinSotheby’s International Realty – Sunset Strip Brokerage

This magnificent French Normandy inspired chateau is situated at the end of a private, gated drive on nearly two acres. Amazing craftsmanship defines this romantic residence, featuring dramatic finishes and rare imported materials. The living room extraordinaire, elegant formal dining room, and chic atrium accommodate large and small groups, while a spacious chefs’ kitchen exudes the essence of Provence. The grounds are replete with specimen trees, a two-story spectacular pool house, beautiful sparkling pool, two guest cottages, and parking to accommodate hundreds of guests.Exhibiting an unparalleledattention to detail, this superlative 4,500-square-foot residence in the Park Millenniumis one of the healthiest homes in New York. Designed by Tony Ingrao, it is completely hypo-allergenic and created utilizing the cleanest materialsand the highest-caliber fixtures and finishes. The floor plan encompasses up to four bedrooms, including a serene master suite oasis that features a lavish Mediterranean Blue quartzite bath with heated towel racks, an oversized walk-in closet with a built-in safe, a gym and yoga room, and a sauna.

Kailua, Hawaii

Kailua, Hawaii | Brandon E KimList Sotheby’s International Realty 

Unparalleled in grandeur on Oahu’s emerald Windward side, Kai Moena, “House of the Resting Sea,” is a stunning oceanfront estate that reflects a skillful merging of modern architecture and luxury design. Inspired by Hawaii’s culture and climate, this approximately 60,000 sq. ft. property with over 250 linear feet of pristine white sand was owned by the storied Rothschild family. Kai Moena is comprised of two main residences including ten bedrooms, eight full bathrooms and three half baths. Rich tropical hardwood accents and textured finishes to the high vaulted ceilings give a warm opulence and living spaces flow seamlessly between indoors and outdoors for maximum ease. Luxury amenities include two fully appointed kitchens with granite countertops, a tennis court, dry sauna, fitness and media rooms, and a lagoon pool..

London England

London, England | Lee KoffmanUnited Kingdom Sotheby’s International Realty 

stunning newly built luxury home of grand proportions totaling more than 14,000 square-feet, this must-see masterpiece is set on Ingram Avenue, a highly sought-after leafy road in Hampstead Garden Suburb. This area is defined by absolute privacy by backing directly onto Turners Wood Bird Sanctuary. The property is within walking distance to Kenwood House as well as Hampstead Heath. This sophisticated luxury home offers a gym, leisure facilities that include a swimming pool, sauna, steam, two shower/changing rooms, treatment and spa room, along with staff quarters accessed by its own entrance.

Article originally appeared in the Extraordinary Living Blog,  Sotheby's International Realty