1100 Bayhills Drive
San Rafael, CA 94903
- 5 beds
- 6 baths
- 7,200 sqft
- ~9 acre lot
- $722 per sqft
- 1989 build
- – on site
One-of-a-kind, custom master-built estate on 8.6 acres. A true tribute to the harmony of humankind and nature. This 5BR/6BA destination legacy home offers total privacy, incredible grounds, a breathtaking pool, a separate pool house, panoramic views and miles of hiking, biking and riding trails. With upwards of 7500 sq. ft. (6595 per tax record), this light-filled, window-rich home is solid, dramatic and welcoming, designed for every experience. Circular driveway, hand-carved walnut doors and a full copper roof set the tone. Approx. 1,000 sq. ft. main-floor primary suite with two fireplaces, sunny Ipe deck, walk-in closet with built-ins and a meditation/workout room. The primary bathroom offers a domed ceiling, natural light and spa-like ambiance. The lower level features a large playroom, three generous bedrooms, three full bathrooms, laundry, wine storage, art space, workshop, and a grand office with separate entrance. Finished in 1994 and once owned by Dr. Dean Edell, the home offers direct access to China Camp's expansive trail network. Bay views are just across the way, connected by a network of hidden paths that make this setting feel like a private sanctuary. This is a destination property for the discerning buyer who values privacy, top craftsmanship and art.
Last checked:
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Last updated May 19, 2025
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MLS# 325028270 —
The Building
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Year Built:1989
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Year Built Source:Assessor Auto-Fill
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Architecture:Craftsman
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Construct/Condition:Wood Siding
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Levels:2
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Levels:Two
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Roof:Flat, Metal , Other
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Foundation:Concrete Perimeter, Slab
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Window Features:Dual Pane Full
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Security Features:Carbon Mon Detector, Smoke Detector
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SqFt:7,200 Sqft
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SqFt Source:Not Available
Interior
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Interior Features:Cathedral Ceiling, Formal Entry, Open Beam Ceiling, Storage Area(s), Wet Bar
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# of Rooms:10
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Main Level:Dining Room, Family Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom, Partial Bath(s), Street Entrance
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Lower Level:Bedroom(s), Family Room, Full Bath(s), Retreat
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Room Type:Dining Room, Family Room, Great Room, Kitchen, Living Room, Primary Bathroom, Primary Bedroom, Possible Guest, Studio, Workshop
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Living Room:Cathedral/Vaulted, Deck Attached, Great Room, Open Beam Ceiling, View
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Kitchen Features:Breakfast Area, Granite Counter, Island, Island w/Sink, Kitchen/Family Combo
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Dining Room Features:Dining/Living Combo
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Family Room:Cathedral/Vaulted, Open Beam Ceiling, View
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Miscellaneous:Balcony
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Flooring:Carpet, Slate, Tile, Vinyl
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Laundry Features:Dryer Included, Electric, Inside Area, Sink, Washer Included
Financial & Terms
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Sale Conditions:Offer As Is
Location
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Directions:(E) North San Pedro (R) Sunny Oaks (L) Bayhills
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Cross Street:Sunny Oaks Dr
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Area:San Rafael
The Property
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Property Type:Residential
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Property Type:Single Family Residence
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Lot Description:Garden, Greenbelt, Private, Secluded
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374616Lot SqFt:
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Lot Size Measurement:Acres
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Lot Size Source:Assessor Auto-Fill
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View:Forest, Garden/Greenbelt, Hills View, Panoramic View, Water View, Woods
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8.6000Acres:
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Attach/Detach Home:Custom, Detached, Luxury
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Fence:Front Yard, Partial , Wire, Wood
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Driveway:Paved Driveway
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Assessors Parcel Number:180-400-13
Beds
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Total Bedrooms:5
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Master Bedroom Features:Balcony, Sitting Area, Sitting Room, Walk-In Closet, Walk-In Closet 2+
Baths
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6Total Baths:
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5Full Baths:
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1Half Baths:
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Master Bath Features:Double Sinks, Multiple Shower Heads, Outside Access, Shower Stall(s), Tile, Tub, Window
Heating & Cooling
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Heating:Central, Fireplace Insert, Fireplace(s), Propane
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Cooling:Central
Utilities
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Description:Electric, Propane Tank Owned
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Water Source:Storage Tank, Well
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Sewer:Septic System
Appliances
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Appliances:Built-In Electric Oven, Dishwasher, Disposal, Electric Cook Top, Free Standing Refrigerator, Gas Cook Top, Hood Over Range, Microwave
The Community
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Senior Age Requirement::No
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Pool Features:Built-In, Gas Heat, Pool House, Pool Sweep, Solar Heat
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Pool Description:Yes
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HOA Fee Amount:$No
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Association:Marin County
Parking
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Garage Spaces:3.00
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Total Parking Spaces:6.00
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Parking Features:Attached, Garage Facing Front, Guest Parking Available, Interior Access, Side-by-Side, Uncovered Parking Spaces 2+
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Off Street Spaces:3.00
Extra Units
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Other Structures:Gazebo, Guest House, Shed(s)
Monthly cost estimate

Asking price
$5,200,000
Expense | Monthly cost |
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Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$27,844
|
Taxes | N/A |
Insurance | $1,430 |
Utilities | $338 See report |
Total | $29,612/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Max Internet Speed
Provided by BroadbandNow®
This is the maximum advertised internet speed available for this home. Under 10 Mbps is in the slower range, and anything above 30 Mbps is considered fast. For heavier internet users, some plans allow for more than 100 Mbps.
Sale history
Date | Event | Source | Price | % Change |
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4/22/25
Apr 22, 2025
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Listed / Active | BAREIS | $5,200,000 |