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2280 S Oak Knoll Avenue, 
San Marino, CA 91108

$6,480,000


5

Beds


7

Baths


6,369

Sq Ft


Single Family

Active

Listed by

Ricky Seow

626-445-5500

Last updated:

September 16, 2025, 10:31 AM

MLS#

AR25159568

Source:

CRMLS

Company Logo

About This Home

2280 S Oak Knoll Avenue

Welcome to this newly built luxury estate in the heart of San Marino .Nestled on an expansive 24258 sqft. Its impressive curb-appeal features an elegant circular driveway behind a beautifully landscaped front yard .The residence has approximately 6369 square feet of elegant living .The sprawling floor plan consists of 5 Bedrooms and 7 Bathrooms. Upon entering you're greeted by soaring ceilings and an abundance of natural light that illuminate the beautifully designed living and dining areas ideal for entertaining. The Main level features one Bedroom ,Library with built-in cabinetry ,enormous family room with a custom wet bar. The home boast two gourmet kitchens ,the primary kitchen with Top-of the line stainless steel appliances and custom cabinetry, Large marble top island and a wok kitchen perfect for meal preparation. The cozy breakfast nook overlooks the professionally landscaped backyard also downstairs are a laundry room. Additionally, there is a amazing amount of storage throughout including nearly 1000sqft finished basement with Full baths. All four upstairs bedroom has private balconies. The primary suite is a luxurious retreat ,complete with dual walk-in closet ,showcasing a stunning wood accent wall& cozy sitting area , a jacuzzi spa inspired bathroom with dual sinks a walk-in shower and a large balcony overlooking the lush backyard and sparkling pool. Three additional en-suite bedrooms complete the upper level. Step outside to a resort-style backyard with a built in BBQ , Pool House ,Sunroom, Sitting area and mature landscaping ideal for both intimate moments and grand celebrations. Adjoining the pool area is a charming cabana with bathroom and large open area for entertaining and games .The property includes a detached three-car garage and a long driveway .Located within the award-winning San Marino Unified School District, this rare property offers a timeless blend of comfort ,Sophistication and space for a lifetime of luxurious living .

Home Facts

Single Family

7 Baths

5 Bedrooms

Built in 2001

Price Summary

6,480,000

$1,017 per Sq. Ft.

MLS #:

AR25159568

Last Updated:

September 16, 2025, 10:31 AM

Added:

2 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

7

Full Bathrooms:

7

Interior

Living Area:

6,369 Sq. Ft.


Structure

Structure

Building Area:

6,369 Sq. Ft.

Year Built:

2001


Lot

Lot Size (Sq. Ft):

24,262


Finances & Disclosures

Finances

Price:

$6,480,000

Price per Sq. Ft:

$1,017 per Sq. Ft.

2280 S Oak Knoll Avenue
Source:CRMLS
The information being provided by California Regional MLS (Southern California) is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the California Regional MLS (Southern California). Coldwell Banker Realty is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Coldwell Banker Realty, a broker participant of California Regional MLS (Southern California). This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by California Regional MLS (Southern California) and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2021 California Regional MLS (Southern California). All rights reserved.

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