LOCALLA










































































$12,500,000
143 Marguerita Ave Santa Monica CA 90402
Residential
Built 1987
N/A
$2,119/sqft
No HOA
N/A
What's Special
143 Marguerita Ave presents an exceptional opportunity on one of Santa Monica's most desirable streets, just four properties from Ocean Avenue, on an expansive, tennis-court-sized 14,626 sq ft lot along a wide, palm-tree-lined street. This beautifully appointed 6-bedroom, 8-bath ocean-view residence spans nearly 5,900 sq ft of elegant living space, designed for both grand entertaining and everyday comfort. Highlights include a dramatic entry with a sweeping staircase, over-scale light-filled formal living and dining rooms with soaring ceilings, and a thoughtfully designed floor plan with multiple en-suite bedrooms. The main level features a wood-paneled library or office and separate staff or guest quarters. The chef's kitchen, remodeled within the last six years, showcases marble countertops, custom cabinetry, and premium Sub-Zero and La Cornue appliances, opening to a bright breakfast area and spacious family room overlooking the grounds. Upstairs, the expansive primary suite offers a private retreat with ocean views and an oversized walk-in closet and dressing room area, complemented by three additional bedrooms. Some bathrooms offer the opportunity for a buyer to update and personalize them to their taste. The private resort-style backyard is a true sanctuary with mature landscaping, numerous fruit trees, and lush high hedging providing total privacy. It features a lap pool, hot tub, and a separate pool house with a sauna and shower, along with multiple areas for outdoor dining and lounging, including a pergola-covered patio. A detached guest house at the rear of the lot with its own entrance and garage adds flexibility and value, while the main house offers a 3-car subterranean garage with substantial storage. Additional features include hardwood flooring throughout most of the home, three fireplaces, central HVAC, central vacuum, and a well-maintained concrete shingle roof, all just moments from the beach, renowned restaurants, Palisades Park, premier shopping in the heart of Santa Monica, and the iconic Santa Monica Pier.
Days On Market: 28
Listing updated: May 19, 2026 at 11:32 PM
Listed by: Anthony Marguleas, Amalfi Estates
310-573-4245
Features & Facts
Interior
- Bedrooms: 6
- Bathrooms: 6 full, 1 half
- Square Feet: 5898
- Year Built: 1987
- Flooring: Hardwood
- Family Room: Yes
Recently Sold Nearby
Tour with Tony
LOCALLA was built by Tony O'Brien, an Estate Agent with The Sher Group, to give buyers a direct and transparent way to search and tour homes. No selling your data. No partner agents. Just Tony.
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Contact a Buyer's Agent
Connect with Tony O'Brien — Estate Agent, The Sher Group & Localla Site Builder
By submitting, you agree to be contacted by Tony O'Brien and The Sher Group regarding this and similar properties. Message and data rates may apply.
Nearby Homes For Sale
© 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW) as of 5/27/2026, 4:13:21 AM. 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. 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.
Tony O'Brien DRE #02200838 | The Sher Group DRE #02022464
Equal Housing Opportunity
Tour with Tony
LOCALLA was built by Tony O'Brien, an Estate Agent with The Sher Group, to give buyers a direct and transparent way to search and tour homes. No selling your data. No partner agents. Just Tony.
Select a date and time
Nearby Homes For Sale
Contact a Buyer's Agent
Connect with Tony O'Brien — Estate Agent, The Sher Group & Localla Site Builder
By submitting, you agree to be contacted by Tony O'Brien and The Sher Group regarding this and similar properties. Message and data rates may apply.
© 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW) as of 5/27/2026, 4:13:21 AM. 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. 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.
Tony O'Brien DRE #02200838 | The Sher Group DRE #02022464
Equal Housing Opportunity











