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9-Bedroom Residential - 280 Round Hill Road, Tiburon, CA

$15,250,000

280 Round Hill Road, Tiburon, CA

MLS# ML82065094

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Description

A trophy resort-style estate of three separate fully remodeled three structures, sitting on two parcels of approximately 1.69 level, usable acres on Round Hill in the Bel Aire neighborhood of Belvedere Tiburon: a 7,489 sqft main residence, a detached two-story guest house, and a pool house. The main residence places the entire main living level on one continuous floor, with San Francisco skyline, Golden Gate Bridge, and Bay Bridge views from the main living spaces and additional bedrooms below. Across the compound, ten rooms of flexible accommodation as suites, staff quarters, gym, office, or media room, nine bedrooms and six full baths and a half bath in the main house, plus more than 8,000 sqft of total living space, suited to multi-generational living within a single-family estate. Guest house, approximately 1,200 sqft, remodeled in 2023 with new HVAC and its own unobstructed San Francisco skyline and Golden Gate Bridge views. Tennis court, pool, spa, and pool house on level lawns: a built-in staycation. Six-car garage plus four-car carport for ten covered spaces, with generous guest parking. The second parcel provides lasting privacy and view protection. Minutes to downtown Tiburon and the Tiburon ferry, within the Reed Union School District.

Property details

Bedrooms
9
Bathrooms
7
Square feet
7,489
Year built
1968
Property type
Residential
Lot size
44,400 sqft

Location

280 Round Hill Road • Tiburon, CA 94920

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Listing Agent

Lily Garipova

DRE #: 02010731

Brokerage: Centermac Realty, Inc.

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CRMLS

MLS# ML82065094

Listed: 10/19/2026 10:04 AM

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Listed by: Centermac Realty, Inc.

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Advertising Broker: Nalren Corp (CA DRE #02423715)

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Nalren Corp (CA DRE #02423715) is the Advertising Broker for this IDX display. We are not the listing broker for this property. The listing broker/agent information is shown above. Contact the listing agent for inquiries.