Outdoor patio with a swimming pool, lounge chairs with a blue umbrella, and a seating area with blue striped cushions, surrounded by trees and greenery.

the kellogg house

—
Iconic Mid-Century Modern by
John Hans Ostwald

Tucked into a private 1.2-acre setting in the heart of Sonoma County’s Forestville, The Kellogg House is a rare example of mid-century modern architecture. Designed in 1947 by architect John Hans Ostwald, and originally commissioned by the Kellogg family, this 3-bed, 2-bath residence is a masterclass in timeless design and connection to nature.

Thoughtfully updated by the current owners with great respect for Ostwald’s original vision, the home balances classic architectural elements such as expansive walls of glass, warm wood finishes, and indoor-outdoor flow along with carefully integrated modern upgrade. These include a custom-remodeled kitchen and primary bath, solar power, expansive privacy fence, EV charging, and a heated swimming pool and hot tub.

Bright bedroom with large windows, white walls, wooden furniture, dark gray curtains, a bed with white bedding and blue accents, a black chair, and a white rug on wooden floors.

    • 3 bedrooms / 2 bathrooms

    • Approximately 2,414 sq ft

    • Located on a 1.2-acre private lot in Forestville

    • Mid-century modern architecture

    • Designed in 1947 by architect John Hans Ostwald

    • Historic and architecturally significant property

    • Seamless flow between indoor and outdoor spaces

    • Surrounded by mature landscaping for privacy and beauty

    • Ideal for both quiet living and entertaining

    • Custom cabinetry

    • Macaubas quartzite countertops

    • Timeless mid-century-inspired design

    • Modern functionality within a classic style

    • Primary bath with Macaubas quartzite counters and refined finishes

    • Guest bath refreshed in original 1940s style

    • Elegant and updated with high-quality finishes

    • Fireplace

    • Designed for comfort and privacy

    • Original redwood exterior siding

    • Interior redwood and birch paneling

    • Original terra cotta tile flooring

    • Original hardwood floors

    • Clean lines and natural materials throughout

    • Light-filled living spaces

    • Mid-century character with tasteful updates

    • Expansive pool and hot tub with surrounding patio

    • Terrace for morning coffee or lounging

    • Built in BBQ

    • Landscaped gardens and shaded seating areas

    • Multiple outdoor entertaining zones

    • Seamless indoor-outdoor connection

    • Quiet, forested setting with year-round greenery

Living room with wood-paneled walls and ceilings, a tile entryway, large windows, and a view of an outdoor patio with chairs and a brick barbecue.

At approximately 2,414 sq ft, the home balances scale and intimacy, with light-filled living spaces, clean lines, and warm natural materials that celebrate the landscape. From the moment you enter, there’s a sense of flow—between indoors and out, past and present, art and nature.

Thoughtfully sited to embrace its surroundings, the home features an inviting pool, expansive outdoor entertaining areas, and lush mature landscaping that offers both privacy and beauty. Whether you’re sipping morning coffee on the terrace or hosting summer evenings by the pool, this is a place designed to be lived in and loved.

  • Living room with large window overlooking a backyard with a swimming pool, lounge chairs, potted plants, and lush green trees.
  • Modern kitchen with wooden cabinets, white marble countertops, and a large island with tan chairs. Green foliage visible through large glass doors.
  • A modern bathroom with two large windows showing green trees outside, a wooden vanity with a white marble countertop, two potted orchids, and framed pictures on the wall.
  • Mid-century dining room with wooden walls and ceiling, blue upholstered chairs around a marble dining table, terracotta tile floor, a white shag rug, and wall art.

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