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$5,580,000
1 Day On Site

912 Winston
San Marino, CA 91108

For Sale|Single Family Residence|Active
5
Beds
4
Total Baths
4
Full Baths
3,984
SqFt
$1,401
/SqFt
1942
Built
County:
Los Angeles
Listed by Yan Wang of JC Pacific Corp [email protected]
Upcoming Open Houses
Sat, Feb 28, 1:00 PM - 4:00 PM
Sun, Mar 1, 1:00 PM - 4:00 PM
912 Winston912 Winston912 Winston912 Winston
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Monthly Payment (Est.)

$25,458
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

This newly renovated luxury estate is ideally located in the heart of San Marino, within the award-winning San Marino Unified School District and less than one mile from San Marino High School. Showcasing extensive capital improvements and thoughtful upgrades throughout, this residence offers 5 spacious bedrooms and 4 bathrooms, including two expansive suites designed for comfort and privacy. The main level features four bedrooms and three bathrooms, highlighted by a beautifully remodeled primary suite with custom closets and a designer bathroom renovation. The chef’s kitchen has been completely upgraded with premium appliances, including a 48-inch Sub-Zero refrigerator, professional-grade cooking appliances, custom cabinetry, designer lighting, and refined finishes. New hardwood flooring, upgraded LED lighting, and fresh interior paint elevate the home’s modern elegance. A newly constructed second-floor suite provides a private retreat with stylish finishes—ideal for extended family or guests. Outdoor living is equally impressive. The landscaped grounds have been enhanced with updated irrigation systems, new landscape lighting, additional planting, and improved drainage and soil retention features. The backyard is a true resort-style oasis featuring a pool, spa, slide, outdoor kitchen, and dedicated pool bath—perfect for entertaining. Major system upgrades include a newly installed CertainTeed Presidential roof, whole-house termite treatment, a Defender iGen 30C water softening system, copper plumbing upgrades, Moen Flo smart water shutoff system, EV charging infrastructure, epoxy-finished garage floors, and a fully paid solar system for enhanced efficiency and peace of mind. With its extensive renovations, premium finishes, and prime location, this exceptional property offers a rare opportunity to own a turnkey luxury home in one of Southern California’s most prestigious communities.

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Listing Snapshot
Price 
$5,580,000
Days On Site 
1 Day
Bedrooms 
5
Inside Area (SqFt) 
3,984 sqft
Total Baths 
4
Full Baths 
4
Partial Baths 
N/A
Lot Size 
0.3224 Acres
Year Built 
1942
MLS® Number 
OC26040156
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Appraiser
Friends & Family
Recent Activity
yesterdayListing first seen on site
yesterdayListing updated with changes from the MLS®
General Features
Acres 
0.3224
Foundation 
Raised
Garage 
Yes
Garage Spaces 
2
Land Lease 
No
Levels 
Two
Number Of Stories 
2
Parking 
DrivewayGarage
Parking Spaces 
2
Property Sub Type 
Single Family Residence
Security 
Security SystemCarbon Monoxide Detector(s)Fire Sprinkler System
Sewer 
Public Sewer
Special Circumstances 
Standard
Style 
Ranch
Utilities 
Cable ConnectedElectricity ConnectedNatural Gas ConnectedSewer ConnectedWater Connected
Water Source 
Public
Zoning 
SOR112
Interior Features
Appliances 
Built-In RangeDouble OvenDishwasherDisposalMicrowaveRefrigeratorWater SoftenerWater HeaterWater Purifier
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Living RoomOutside
Flooring 
Vinyl
Heating 
CentralFireplace(s)
Interior 
Built-in FeaturesOpen FloorplanPantryWired for SoundWalk-In Closet(s)Master Downstairs
Laundry Features 
Laundry Room
Main Level Bedrooms 
4
Spa 
Yes
Bedroom 
Dining Room 
EntryFoyer 
Family Room 
Kitchen 
Laundry 
Living Room 
Master Bathroom 
Master Bedroom 
Office 
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Exterior Features
Construction Details 
FrameStucco
Fencing 
None
Lot Features 
Back YardFront Yard
Patio And Porch 
Patio
Pool Features 
PrivateGas HeatWaterfall
Private Pool 
Yes
Roof 
Composition
Spa 
Yes
Spa Features 
Private
View 
Neighborhood
Waterview 
Neighborhood
Community Features
Building Access 
Front Door
Community Features 
Street LightsSidewalks
Financing Terms Available 
CashConventional
MLS Area 
655 - San Marino
School District 
San Marino Unified
Schools
School District
San Marino Unified
Elementary School
Unknown
Middle School
Unknown
High School
San Marino


This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

Neighborhood & Commute
Source: Walkscore
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