Beautifully reimagined over the past several years, this enchanting Monterey Colonial Villa - designed in 1937 by renowned architect Arlos R. Sedgley, AIA - seamlessly blends timeless Hollywood pedigree with modern luxury. Originally built for John Farrow and Maureen O'Sullivan, the exceptionally private and fully gated estate known as "Greystoke Cottage" sits on over half an acre of lush, manicured grounds in prime lower Bel Air. The interiors have been thoughtfully and meticulously elevated, creating a serene retreat designed for both comfortable living and elegant entertaining. Landscaped by acclaimed Tichenor & Thorpe Architects, the property offers effortless indoor-outdoor flow, with French doors opening from most rooms to balconies, patios, and gardens. A comprehensive security and surveillance system further enhances privacy and peace of mind. Sun-drenched living spaces on the main level include the formal living and dining rooms, an open kitchen, study, and a generously sized media room that may also serve as a fifth en-suite bedroom if desired. The tranquil primary suite features a spa-like bath, while the lower level offers two additional bedrooms and baths, plus a separate bed and bath ideal for an office, guest suite, or staff quarters. Highlights include four fireplaces, beautiful hardwood floors throughout, and a temperature-controlled, humidified wine cellar with cigar storage. Outdoors, enjoy a secluded pool and patio perfect for al fresco dining, along with enchanting garden paths and park-like grounds. Just minutes from Sunset Boulevard, this romantic Bel Air oasis is a rare and captivating offering.