$4,500,000 - 1660 Oak Grove Avenue, San Marino

  • 5Beds
  • 3Baths
  • 3,600SQ. Feet
  • 0.71Acres

San Marino Home Sale

Welcome to 1660 Oak Grove, San Marino—an extraordinary chance to own in one of the city’s most prestigious neighborhoods near the iconic Huntington Library. This expansive 30,932 sq ft lot is a rare gem, offering unparalleled potential for customization and transformation in a location known for exclusivity and enduring value. With access to San Marino’s top-rated schools, proximity to Lacy Park, and just minutes from vibrant Pasadena, this property combines luxury, comfort, and convenience in the heart of Southern California. The current structure features a spacious layout ready for a complete reimagination. Highlights include a formal living and dining room, a paneled library with a fireplace, an open family room that connects to the lush backyard and pool, and a galley kitchen with direct access to the garage. The home also includes a first-floor suite, while upstairs boasts a master suite with a sitting room, fireplace, en suite bath, and three additional bedrooms. The vast backyard, complete with a swimming pool and ample outdoor space, provides endless possibilities to craft your dream estate. This is your chance to design a masterpiece and make a lasting investment in one of San Marino’s most coveted locations. Don’t miss this opportunity—schedule your private tour today and explore the potential of 1660 Oak Grove!

Sales Agent

Sam Smith
  • Sam Smith
  • San Clemente Realtor ®
  • Phone: 949-204-5110
  • Cell: 949-204-5110
  • Contact Agent Now

Amenities

  • Parking Spaces2
  • # of Garages2
  • ViewPark/Greenbelt
  • Has PoolYes
  • PoolPrivate

School Information

  • DistrictSan Marino Unified

Essential Information

  • MLS® #OC24239446
  • Price$4,500,000
  • Bedrooms5
  • Bathrooms3.00
  • Full Baths3
  • Square Footage3,600
  • Acres0.71
  • Year Built1926
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusClosed
  • Listing AgentSam Mu
  • Listing OfficePinnacle Real Estate Group

Exterior

  • Lot DescriptionZeroToOneUnitAcre

Additional Information

  • Date ListedNovember 23rd, 2024
  • Days on Market142
  • ZoningSOR122500*
  • Short SaleN
  • RE / Bank OwnedN

Community Information

  • Address1660 Oak Grove Avenue
  • Area655 - San Marino
  • CitySan Marino
  • CountyLos Angeles
  • Zip Code91108

Interior

  • HeatingCentral
  • CoolingCentral Air, None
  • FireplaceYes
  • FireplacesSee Remarks
  • # of Stories2
  • StoriesTwo

Price Change History for 1660 Oak Grove Avenue, San Marino, (MLS® #OC24239446)

Date Details Price Change
Closed
Pending
Active Under Contract (from Active)

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  • City:
    San Marino
  • Price Range:
    $1,198,000 - $7,895,000
  • Current Listings:
    100
  • HOA Dues:
    $0
  • Average Price per Square Foot:
    $1,031

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Based on information from California Regional Multiple Listing Service, Inc. as of February 6th, 2026 at 3:45am PST. 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. 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, 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.