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$12,000,000
17 Days On Site

818 San Ysidro Lane
MONTECITO, CA 93108

For Sale|Single Family Residence|Active
4
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
4,665
SqFt
$2,572
/SqFt
2009
Built
Subdivision:
Other
County:
Santa Barbara
Listing courtesy of Rachael Douglas of Berkshire Hathaway HomeServices California Properties
818 San Ysidro Lane818 San Ysidro Lane818 San Ysidro Lane818 San Ysidro Lane
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Monthly Payment (Est.)

$54,749
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Located in the heart of Montecito, this timeless estate masterfully blends old-world craftsmanship with refined California luxury. Designed by acclaimed architect Jon Sorrell, in the tradition of George Washington Smith's iconic Spanish Colonial Revival style, the residence was completed in 2009 with extraordinary attention to detail, scale, and authenticity throughout. Approached by a magnificent olive tree-lined driveway, the estate immediately evokes a sense of serenity and arrival. Beyond the gates, the three-bedroom, four-bath residence unfolds with rich architectural character, featuring barrel-vaulted ceilings, four fireplaces, walnut and tile floors, and custom steel windows and doors. Grand living and dining rooms are framed by soaring ceilings and dramatic beams reclaimed from a historic Tennessee distillery, creating an atmosphere of warmth, permanence, and understated elegance rarely found in newer construction. Designed for both intimate daily living and effortless entertaining, the chef's kitchen opens seamlessly to a welcoming family room with fireplace and direct access to the terraces, gardens, pool, and spa beyond. Additional amenities include a built-in office nook, utility room with sink and washer/dryer, and dual-zone HVAC systems for year-round comfort and convenience. Two guest suites on the main level offer private ensuite accommodations, while the upper-level primary suite serves as a tranquil retreat. Featuring two balconies with ocean and island views, four sets of doors opening to the outdoors, and a private staircase descending directly into the gardens, the suite captures the essence of Montecito indoor-outdoor living. A separate primary den enjoys dramatic mountain vistas, creating an idyllic setting for relaxation or quiet retreat. The luxurious primary bath includes a steam shower, separate water closet, and an oversized custom walk-in closet with built-ins. In addition to the main residence, the property includes a beautifully appointed detached guest casita offering one bedroom and one bathroom. Complete with parquet floors and multiple private patio spaces, the casita is nestled within its own tranquil garden setting , creating an idyllic retreat for guests or extended stays. The estate grounds, thoughtfully designed by renowned landscape architect Isabelle Greene, are as captivating as the residence itself. Created through an extensive investment in landscaping and hardscaping, the outdoor environment offers a series of enchanting garden experiences and intimate gathering spaces. Multiple seating areas, serene garden retreats, an outdoor fireplace, and elegant outdoor dining spaces are woven seamlessly throughout the property, creating an atmosphere of exceptional beauty and tranquility. Designed for effortless entertaining, the grounds also feature a resort-inspired pool and spa, as well as a dedicated barbecue area ideal for al fresco living. Mature and curated gardens showcase a remarkable collection of plantings, including native Matilija poppies, apple trees, fig trees, lemon and lime trees, plum trees, and persimmon trees -- all contributing to the estate's sense of abundance, privacy, and timeless California beauty.

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Listing Snapshot
Price 
$12,000,000
Days On Site 
17 Days
Bedrooms 
4
Inside Area (SqFt) 
4,665 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
1.02 Acres
Year Built 
2009
MLS® Number 
26-1666
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
3 weeks agoListing first seen on site
3 weeks agoListing updated with changes from the MLS®
General Features
Acres 
1.02
Cross Street 
Las Tunas
Foundation 
Slab
Garage 
Yes
Garage Spaces 
2
Levels 
Two
Parking 
DetachedGarage
Property Sub Type 
Single Family Residence
Security 
Security SystemSmoke Detector(s)
SqFt Total 
5180
Style 
SpanishEstate
Zoning 
E-1
Interior Features
Appliances 
DishwasherDisposalWasherDryerRefrigeratorGas Range
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Living RoomFamily RoomDining RoomGas
Fireplaces 
2
Flooring 
CarpetTileParquet
Heating 
Forced AirZoned
Interior 
Vaulted Ceiling(s)Double VanityWalk-In Closet(s)
Window Features 
Window CoveringsDrapes
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Exterior Features
Construction Details 
Stucco
Fencing 
Full
Lot Features 
Flag Lot
Other Structures 
Other
Patio And Porch 
PatioSee Remarks
Pool Features 
Outdoor PoolGas Heat
Roof 
Tile
View 
Ocean
Waterview 
Ocean
Windows/Doors 
Window CoveringsDrapes
Community Features
Financing Terms Available 
Cash
MLS Area 
10 - MONTECITO
Schools
School District
Unknown
Elementary School
Mont Union
Middle School
S.B. Jr.
High School
S.B. Sr.
Listing courtesy of Rachael Douglas of Berkshire Hathaway HomeServices California Properties



Listing information is provided by Participants of the Santa Barbara Association of REALTORS MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Santa Barbara Association of REALTORS MLS.
Data last updated at: 2026-06-07 10:17 AM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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