
Pending
$5,695,000
5beds
4,608sqft
123 Round Hill Road, Tiburon, CA 94920
5beds
4,608sqft
Single family residence
Built in 1957
1.04 Acres
2 Garage spaces
$1,236 price/sqft
What's special
Gas fireplaceSecluded acreFarmhouse sinkWine barrel barSurrounded by majestic oaksButcher block islandAbundance of natural light
This recently rebuilt contemporary home (completed in 2016) sits on a secluded acre with sweeping views of Belvedere Lagoon and the San Francisco skyline. Surrounded by majestic oaks, it offers privacy, serenity, and refined design in a tranquil, park-like setting. Inside, wide-plank hardwood floors anchor the dramatic entry and main level. ...
- 39 days
- on Zillow |
- 388 |
- 15 |
Source: BAREIS,MLS#: 325053375
Originating MLS: Marin County

Travel times
Kitchen
Living Room
Primary Bedroom
Zillow last checked: 7 hours ago
Listing updated: June 24, 2025 at 07:49am
Listed by:
Lena M Lionetti DRE #02002764 415-798-0034,
Golden Gate Sotheby's 415-464-9300,
Susan Hewitt DRE #00996144 415-407-8349,
Golden Gate Sotheby's
Source: BAREIS,MLS#: 325053375
Originating MLS: Marin County

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Rooms
- Room types: Bonus Room, Family Room, Kitchen, Laundry, Living Room, Master Bedroom, Office, Possible Guest, Storage, Wine Cellar
Primary bedroom
- Features: Balcony, Outside Access, Walk-In Closet(s), Walk-In Closet 2+
Bedroom
- Level: Lower
Primary bathroom
- Features: Double Vanity, Radiant Heat, Tub, Window
Bathroom
- Level: Lower,Main
Dining room
- Features: Formal Area
- Level: Main
Family room
- Features: Deck Attached
- Level: Lower
Kitchen
- Features: Kitchen Island, Island w/Sink, Pantry Closet, Stone Counters, Wood Counter
- Level: Main
Living room
- Features: Cathedral/Vaulted, Deck Attached, View
- Level: Main
Heating
- Central, MultiZone
Cooling
- Central Air, MultiZone
Appliances
- Included: Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Range Hood, Ice Maker, Dryer, Washer
- Laundry: Cabinets, Inside Area, Inside Room, Sink
Features
- Cathedral Ceiling(s), Open Beam Ceiling, Storage
- Has basement: No
- Number of fireplaces: 1
- Fireplace features: Living Room
Interior area
- Total structure area: 4,608
- Total interior livable area: 4,608 sqft
Property
Parking
- Total spaces: 7
- Parking features: Garage Door Opener, Guest, Private, Side By Side, Uncovered Parking Spaces 2+, Paved
- Garage spaces: 2
- Has uncovered spaces: Yes
Features
- Stories: 3
- Patio & porch: Front Porch, Deck, Patio, Wrap Around
- Exterior features: Balcony
- Has spa: Yes
- Spa features: Private
- Has view: Yes
- View description: Bay, City, City Lights, Hills, Mountain(s), San Francisco, Water
- Has water view: Yes
- Water view: Bay,Water
Lot
- Size: 1.04 Acres
- Features: Landscape Front, Low Maintenance
Details
- Parcel number: 05814115
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- Year built: 1957
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public
Community & HOA
HOA
- Has HOA: No
Location
- Region: Tiburon
Financial & listing details
- Price per square foot: $1,236/sqft
- Tax assessed value: $3,723,236
- Annual tax amount: $43,534
- Date on market: 6/10/2025