Coldwell Banker Home Page
Local Realty Service Provided By: Coldwell Banker Top Team
Property view
Listing view 2
Listing view 3

900 Gainsborough, 
Pasadena, CA 91107

$3,980,000


6

Beds


6

Baths


5,907

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Ricky Seow

Lei Shen

RE/MAX Premier Prop Arcadia

626-229-2200

Last updated:

June 4, 2026, 10:41 AM

MLS#

AR26034371

Source:

CRMLS

About This Home

900 Gainsborough

Location! Location! Location! Situated in a highly sought-after Pasadena neighborhood with prestigious San Marino school assignments, this stunning classical French Chateau offers luxury, elegance, and exceptional presence. Perched majestically above the surrounding area with excellent Feng Shui, the estate enjoys a commanding setting and impressive curb appeal. The residence features approximately 5,907 (T) square feet of living space on an expansive park-like lot of over 20,000 square feet.A gracious two-story formal entry welcomes you inside, where a classic staircase creates a dramatic focal point leading to the second floor. A convenient secondary staircase provides direct access from the upper level to the kitchen and backyard. The home showcases a desirable center hall floor plan with elegant formal spaces on both sides, including a sophisticated formal dining room with a luxurious chandelier and a grand formal living room anchored by a cozy fireplace.Designed for both comfort and functionality, the home offers 6 spacious bedrooms to accommodate a variety of lifestyle needs. One suite is conveniently located on the main level, while the second floor features 5 additional suites, including an expansive primary retreat. The private backyard is an entertainer’s oasis, complete with a fenced swimming pool, fire pit, large flat grassy area, and generous space for RV or boat parking, or potential future guest house/ADU possibilities. Additional highlights include a 3-car garage and an installed solar panel system for energy efficiency.Ideally located just moments from San Marino High School, Trader Joe’s, shopping centers, the local library, and beautiful neighborhood parks, this exceptional property offers the perfect blend of luxury, convenience, and lifestyle.

Home Facts

Single Family

6 Baths

6 Bedrooms

Built in 1968

Price Summary

3,980,000

$673 per Sq. Ft.

MLS #:

AR26034371

Last Updated:

June 4, 2026, 10:41 AM

Added:

5 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

6

Bathrooms

Total Bathrooms:

6

Full Bathrooms:

5

Interior

Living Area:

5,907 Sq. Ft.


Structure

Structure

Building Area:

5,907 Sq. Ft.

Year Built:

1968


Lot

Lot Size (Sq. Ft):

20,120


Finances & Disclosures

Finances

Price:

$3,980,000

Price per Sq. Ft:

$673 per Sq. Ft.

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 Top Team is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Coldwell Banker Top Team, 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.
See this home in person
900 Gainsborough
Attend an upcoming open house
Sat, Jun 6
02:00 PM04:00 PM
Sun, Jun 7
02:00 PM04:00 PM

Contact an Agent

Your message will be sent to a Coldwell Banker Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.

Contact an Agent

Your message will be sent to a Coldwell Banker Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.