555 Sierra Madre Boulevard, San Marino, CA 91108
Local realty services provided by:CENTURY 21 Masters
Listed by: chen dong
Office: pinnacle real estate group
MLS#:WS26202630
Source:San Diego MLS via CRMLS
Price summary
- Price:$3,999,000
- Price per sq. ft.:$928.49
About this home
Exceptional space, flexibility, and value in one of San Marinos 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 roomideal 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,...
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Home facts
- Year built:1925
- Listing ID #:WS26202630
- Added:44 day(s) ago
- Updated:October 31, 2026 at 07:05 PM
Rooms and interior
- Bedrooms:6
- Total bathrooms:6
- Full bathrooms:6
- Flooring:Laminate, Wood
- Kitchen Description:Dishwasher, Gas Range, Refrigerator
- Living area:4,307 sq. ft.
Heating and cooling
- Cooling:Central Forced Air
- Heating:Forced Air Unit
Structure and exterior
- Roof:Shingle
- Year built:1925
- Building area:4,307 sq. ft.
- Exterior Features:Covered, Patio
- Levels:2 Story
Utilities
- Water:Public, Water Connected
- Sewer:Public Sewer, Sewer Connected
Finances and disclosures
- Price:$3,999,000
- Price per sq. ft.:$928.49
Features and amenities
- Appliances:Dishwasher, Gas Range, Refrigerator
- Laundry features:Gas, Washer Hookup
Parking
- Total parking spaces:2
- Parking description:Garage, Gated
- Garage spaces:2
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