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2134 S Oak Knoll Avenue, San Marino, CA 91108

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For Sale

$5,800,000

4 beds • 4 baths • 2 half baths • 5,935 sqft

Estimated Payment

$      /mo. †

APR for 30 years

Change Loan Terms

  • Single Family Detached
    Property type

  • Newly Listed
    Time on Century 21

  • $977.25
    Price per square foot

  • New Construction
    Age

Explore this Property

Nestled in the heart of San Marino s most prestigious and established estate enclave, Oak Knoll Avenue presents a rare and extraordinary opportunity to secure one of the finest legacy residential parcels in the area. Located just moments from the iconic Langham Hotel and a short stroll to the beloved Lacy Park, this nearly 31,000-square-foot flat lot offers unmatched privacy, scale, and development potential in one of Southern California s most highly regarded neighborhoods. The property is offered primarily for land value, providing an exceptional canvas for the creation of a world-class custom residence. The existing home is planned to be removed, and the sale includes fully developed and submitted architectural plans for an elegant 5,935-square-foot two-story Spanish-inspired luxury estate with a three-car garage. This design concept embraces timeless architectural character, refined indoor-outdoor living, and modern lifestyle functionality perfectly aligned with the area s historic charm and luxury standards. With a wide frontage, generous setbacks, mature trees, and expansive grounds, the site affords both privacy and presence, offering the flexibility to create a resort-like environment with pool, gardens, and multiple outdoor entertainment zones. The parcel s impressive lot size also presents potential for additional improvements, including an ADU or guest casita, subject to city approval further enhancing the long-term value and versatility of the site. Located within the boundaries of the award-winning San Marino School District and surrounded by many of the city s most iconic estates, this address is synonymous with enduring prestige, architectural excellence, and generational value. Opportunities to acquire large, build-ready estate parcels in this prime heritage zone are exceedingly limited, particularly those accompanied by pre-planned luxury home designs that honor the neighborhood s character while meeting modern standards of scale, livability, and privacy. A rare blend of location, scale, architectural vision, and development readiness, this estate-caliber parcel invites its next steward to bring a dream home to life in one of the most distinguished pockets of San Marino.
MLS# WS25250287

Courtesy Of Pacific Sterling Realty

(949) 222-9911

Property Features

  • Age
    New Construction
  • Amenities
    Pool
  • Appliances
    Dishwasher, Garbage Disposer, Range, Refrigerator, Washer
  • Architecture Style
    Other
  • Floor Covering
    Carpet, Tile, Wood
  • Rooms
    Basement, Bonus Room, Den, Family Room, Kitchen, Living Room

Map and Directions

Directions to 2134 S Oak Knoll Avenue, San Marino, CA 91108

Home seller CENTURY 21 Masters

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Monthly Payment Breakdown

  • Principle and Interest
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Calculators provided for estimating purposes only. Consult with your lender to determine precise payment requirements.

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This information is provided for general informational purposes only and should not be relied on in making any home-buying decisions. School information does not guarantee enrollment. Contact a local real estate professional or the school district(s) for current information on schools. This information is not intended for use in determining a person's eligibility to attend a school or to use or benefit from other city, town or local services.

† Based on a 30-year fixed rate of 3.38% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Interest rates are also subject to credit and property approval based on secondary market guidelines. The rates shown are based on average rates for our best qualified customers. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.