$4,063,000

1660 Oak Grove Avenue, San Marino CA, 91108

Price per sqft$1,128.61

Built in1926

Property size3,600 sqft

Property typeResidential

Bought with Carol Chua with Coldwell Banker Realty and Listed by Sam Mu CA DRE# 01921557 with Pinnacle Real Estate Group 949-258-2228

Overview

Sold

Closed

Listed Nov 23, 2024

Updated Jun 19

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!

Additional information

MLS^® ID: OC24239446

Interior Features

Bedrooms: 5
Bathrooms: 3
Fireplace: Yes
Heating: Yes
Basement: No

Exterior Features

Lot Size: 0.71 Acres

Other Property Details

Garage: Yes
View: Yes
Pool: Yes
55+/Senior Community: No

Bought with Carol Chua with Coldwell Banker Realty and Listed by Sam Mu CA DRE# 01921557 with Pinnacle Real Estate Group 949-258-2228

Based on information from the California Regional Multiple Listing Service (CRMLS) as of 6/19/2026. 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, the 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. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. Any offer of compensation is made only to participants of the MLS where the listing is filed.

Data last updated on 6/19/2026 at 1:50 PM UTC Last Checked: 1:50 PM UTC