Timeless architecture and refined craftsmanship define this exquisitely restored 1923 Federal-style residence, one of Petaluma's most admired Heritage Homes. Set on the city's premier tree-lined street, this property captures the grace of an East Coast estate with the relaxed charm of Sonoma County living. Behind the classic red-brick facade and black-shuttered windows lies a home of rare beauty and balance. Inside, sun-filled rooms flow effortlessly through a thoughtful open layout where period details meet modern luxuries. The living room, anchored by a hand-carved marble fireplace, opens to an elegant dining space and a chef's kitchen that blends artistry and performance, complete with marble countertops, a La Cornue range, a brass-accented hood, and custom cabinetry. Every corner reflects intention: curated lighting, French-inspired finishes, and designer fixtures that honor the home's heritage while offering today's comfort. Upstairs, serene bedrooms and spa-like baths provide a private retreat, highlighted by a claw-foot soaking tub and custom tilework. Outdoors, manicured gardens, brick walkways, and vibrant landscaping create an enchanting sense of privacy. A detached ADU offers flexibility for guests, an office, or income potential, all meticulously maintained.