The five highest-priced home sales reported in Marin County, California for the week ending November 8, 2026 added up to $36.803 million. The group runs from a single-level modern estate on San Francisco Bay to a three-level view home, a Mid-Century home with a view of Mount Tamalpais, a shingled hillside contemporary and a gated family home in San Rafael. Compass agents were on the listing side of three of the five sales.
No. 1 — $17,500,000 · 36 Old Landing Road, Tiburon, California
The Tiburon estate known as La Casa Dei Quattro Orizzonti, the House of the Four Horizons, sold for $17.5 million. The Italian architect Andrea Ponsi designed it, Red Horse Constructors built it from the ground up, and it was finished in 2006. The single-story home sits on 5.34 acres of mostly level land that reaches a white sand beach on San Francisco Bay. The property last sold for $3.5 million in 2004, before the current house was built.
Ponsi drew on California mid-century modernism and organized the home as four pavilions set around a garden courtyard at its center. The plan keeps the large public rooms apart from the primary wing and the guest quarters, and from the service spaces, which include a three-car garage. Glass walls retract to open the interiors to the outdoors, and a central axis runs from the entry through the home toward the water. The public rooms were planned with generous gallery space for art. Copper accents, vaulted ceilings, custom lighting and modern Italian cabinetry carry the design through, and the floors are cork and tile. The living room has a gas fireplace.
With five bedrooms, four full baths and a half bath in 6,721 square feet, it has the most living space of the five homes, as well as the largest lot. Outside, terraces and decks step down toward the shoreline, and there is an in-ground spa. A Japanese garden lies next to the primary wing, an orchard garden greets arrivals at the entry, and flower and herb gardens share the grounds with native plantings along the bay. Views take in the water, the bridges, the hills and the city lights. The home was designed around passive solar strategies and natural ventilation, with photovoltaic panels, solar glass canopies, a copper roof and ventilated exterior walls of ipe wood slats.
Stephanie Lamarre of Golden Gate Sotheby’s Internat was the listing agent. The home went under contract 18 days after it came on the market and sold at its full asking price, the highest-priced sale of the week in the county. Tracy Mclaughlin of The Agency represented the buyer.
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No. 2 — $7,400,000 · 9 Francisco Vista Court, Tiburon, California
Set on a cul-de-sac in Tiburon, 9 Francisco Vista Court faces a long sweep of water toward the San Francisco skyline, Alcatraz, the Bay Bridge and the Golden Gate Bridge. The Contemporary home, built in 1963, sold for $7.4 million. The property last sold for $4.2 million in 2019.
The home is laid out on three levels, with five bedrooms and six baths, four full and two half, in 5,495 square feet on 0.74 acres. Walls of glass, vaulted ceilings and wood floors run through the interiors, and there are three fireplaces. The main level has formal living and dining rooms, a family room, an office and the primary suite. Its chef’s kitchen opens to wraparound patios and view decks, and a separate prep kitchen and the laundry are on the same level. The primary suite has its own balcony, an electric fireplace, a walk-in closet with a center island, and a bath with a freestanding tub and a walk-in shower.
Upstairs, the three-car garage has water views, and the level also has a bedroom, a full bath and a dumbwaiter down to the kitchen. The lower level has more bedrooms, one of them en suite, along with a music and wine room, a theater with an 8K television and surround sound, and another large deck. Tiburon’s waterfront and its restaurants are minutes away.
The home went under contract 26 days after it was listed. Kouros Tavakoli of Golden Gate Sotheby’s and Scott C Woods of Compass were the listing agents, and Nicole Whitty, also of Compass, represented the buyer.
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No. 3 — $4,350,000 · 40 Blue Ridge Road, Kentfield, California
Kent Woodlands lies in the foothills of Mount Tamalpais, and in Kentfield, 40 Blue Ridge Road sits at the end of a quiet cul-de-sac it shares with a single neighbor. The Mid-Century home, built in 1963, sold for $4.35 million. The listing describes it as one family’s home for the past 50 years.
The living room looks out over the treetops of Kent Woodlands to Mount Tamalpais. Along with the dining room, there is a separate room with a wood bar, and a hexagonal sunroom adjoins the kitchen. There is a large rumpus room, a tasting room lined entirely in cork, and a temperature-controlled wine cellar. A room with a fireplace can serve as an office. The home has four fireplaces in all, in the living room, the dining room, the den and the primary bedroom, under cathedral and open-beam ceilings. It has four bedrooms and four baths, three full and one half, in 6,015 square feet on two levels, set on 0.43 acres. Its four-car garage, with a workshop, is the largest garage among the five homes.
Outside, a broad deck surrounds the pool and stands above the treetops, and there is a built-in barbecue. Trails for hiking, biking and running lead from the neighborhood into Marin open space and watershed lands, and the restaurants, shops and schools of central Marin are close by.
Rachel Percival of Compass and Alexandra Cowley of Coldwell Banker Realty were the listing agents. Bitsa D Freeman of Boulevard Real Estate represented the buyer.
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No. 4 — $4,053,000 · 62 Cloud View Road, Sausalito, California
The shingled contemporary at 62 Cloud View Road in Sausalito sold for $4.053 million, $158,000 above its asking price. It is in a quiet enclave on The Hill, directly across from Cloud View Park, on a no-through street marked by Barney West’s sculpture of St. Francis of Assisi. The property last sold for $2.225 million in 2007.
Built in 1989 and updated over the past two decades, the home is arranged on two levels under vaulted ceilings. Sunsets fall behind Mount Tamalpais, and the view also reaches Angel Island, Raccoon Strait, Tiburon and Richardson Bay. Several view decks and a landscaped terrace extend the rooms outdoors, and the living room has a gas fireplace. The home has three bedrooms, including a large primary suite, and three baths, two full and one half, in 2,605 square feet on a 7,209-square-foot lot.
The property has two separate structures. The garage building has a two-car garage and a lower level of about 500 square feet now used for storage. The residence is reached either by a secure outdoor staircase or by inside stairs through the garage building. Highway 101, public transit, the Marin Airporter to San Francisco International Airport and the trails of the Golden Gate National Recreation Area are all a few blocks away.
Listed by Sherrie M Faber of First California Realty, Inc, the home went under contract nine days after it came on the market. Mark L Vasquez of Mark Vasquez represented the buyer.
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No. 5 — $3,500,000 · 40 Bret Harte Road, San Rafael, California
The grounds at 40 Bret Harte Road, in the Bret Harte Heights neighborhood of San Rafael, are made for play. There is a level lawn, a basketball court and a pump track. Several fire pits and an in-ground hot tub are part of the recently updated outdoor living areas, and the property is gated.
Built in 1953, the contemporary farmhouse is the oldest of the five homes. Inside, an open floor plan, custom millwork and plenty of natural light set the tone, and most of the living spaces have views across Marin to San Francisco Bay. The home has four bedrooms and three baths in 3,604 square feet on two levels, set on 0.66 acres, with fireplaces in the living room and the family room and an attached two-car garage. The property last sold for $2.499 million in 2017.
The Lotte Moore & Sarah Kowalczyk Team of Compass listed the home, which went under contract 11 days later and sold at its full asking price of $3.5 million. Ahern + Kalmbach of Outpost Real Estate represented the buyer.
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RealtyWire selected these transactions from publicly reported residential sales identified for the calendar week ending Sunday, November 8, 2026. The report may exclude private, off-market, delayed or nondisclosed transactions. Prices, property details and professional representation are reported as available at publication and may be updated following confirmation from transaction participants.
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