555 Sierra Madre Boulevard, San Marino, CA 91108

$3,999,000
6
BD
6
BA
4,307
SqFt

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List Agent CHEN DONG () Pinnacle Real Estate Group; CoList ()

List Price
$3,999,000
Status
ACTIVE
MLS#
WS26202630
Year Built
1925
Bedrooms
6
Bathrooms
6
Living Sq. Ft
4,307
Lot Size
12,826
Lot Location
0-1 Unit/Acre, Front Yard, Sprinkler System
Days on Market
1
Property Type
Single Family Residential
Property Sub Type
Single Family Residence
Stories
Two Levels

Property Description

Exceptional space, flexibility, and value in one of San Marino’s most desirable north-side neighborhoods. Offering approximately 4,300 sq. ft. of total living space, this extensively remodeled property includes a 3,500 sq. ft. main residence with 4 bedrooms and 4 bathrooms, plus a brand-new 800 sq. ft. detached ADU with 2 bedrooms, 2 bathrooms, a full kitchen, and living room—ideal for extended family, guests, a home office, or independent living. Set on an approximately 12,826 sq. ft. lot, the main home blends classic San Marino character with thoughtful updates. The formal dining room opens to an updated gourmet kitchen with granite countertops, newer Frigidaire appliances, and a bright breakfast room. Three spacious bedroom suites are located on the main level, while the second floor features a private master bedroom suite with retreat/loft. Multiple living areas provide excellent space for entertaining, relaxing, and everyday living. The newly completed ADU is a standout feature, functioning as a truly independent residence and adding exceptional versatility to the property. Outside, redesigned landscaping surrounds the home with mature greenery and flowering plants, while one expansive rear patio are perfect for outdoor dining, barbecues, and entertaining. A fully paid solar system adds energy efficiency and long-term savings. Ideally located in north San Marino near The Huntington Library, Art Museum, and Botanical Gardens, the home is also convenient to local schools, parks, shopping, dining, and other community amenities. With 6 bedrooms, 6 bathrooms, approximately 4,300 sq. ft. of total living space, a new ADU, extensive upgrades, and paid solar, 555 Sierra Madre Blvd offers a rare combination of space, flexibility, and value in San Marino.

Additional Information

Appliances
Dishwasher, Gas Range, Gas Water Heater, Refrigerator, Range Hood
Pool Description
None
Fireplace Description
Living Room
Heat
Central
Cooling
Yes
Cooling Description
Central Air
View
None
Patio
Covered, Patio
Roof
Shingle
Garage Spaces Total
2
Sewer
Public Sewer
Water
Public
School District
San Marino Unified
High School
San Marino

Mortgage Calculator

Amount of Loan
Annual Interest Rate
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Term of Loan
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Calculator source: Real Geeks

Based on information from CRISNet MLS as of . All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed.