22 22 Calle Del Casarillo

Diablo, CA, 94528

For Sale $4,122,000

6beds
6baths
4,246sqft
0.46acre

Shen Schulz (310) 980-8809shen@shenrealty.com

In the storied enclave of Diablo, where privacy and prestige quietly define the landscape, this masterfully crafted estate presents a rare opportunity to own a home of substance and serenity. Classic Craftsman architecture gives way to soaring interiors filled with natural light and framed garden vistas. Rich wood floors run throughout, grounding the home in warmth and refinement. Dual fireplaces anchor the living and family rooms, while expansive decks blur the line between indoors and out. At the center, a statement kitchen pairs sculptural quartzite with professional-grade Miele appliances — equally suited for intimate dinners or elegant entertaining. The primary suite is designed as a private retreat: heated floors, a spa-caliber wet room bath, and an expansive custom wardrobe evoke the feeling of a five-star resort. A secondary ensuite, two additional bedrooms, and a dedicated pool bath ensure both flexibility and thoughtful design. Outdoors, the estate unfolds into a resort-like sanctuary — sparkling pool, tranquil fountain, firelit evenings beneath the stars, and layered gardens offering both beauty and seclusion. Completing the property is a rare two-story guest residence with its own kitchen, laundry, fireplace, and private yard — ideal for extended family, executive qua

Get in touch

Interested in this property or one like it? Reach out today to talk with advertising agent Shen Schulz.

First name *

Last name *

Company/Organization

Email address *

Phone number

Enter your message here...

By checking this box and submitting your information, you agree to be contacted by Shen Realty via call, email, and text for real estate services. To opt out, you can reply “STOP” at any time or reply “HELP” for assistance. You can also click the unsubscribe link in our emails. Message and data rates may apply. Message frequency may vary. Data will not be sold or shared with third parties for promotional or marketing purposes. View our full Privacy Policy.

Listed by:

Raelene Sprague with Notable Real Estate

(925) 830-8888

Tonya Colton with Notable Real Estate

(925) 830-8888

22 22 Calle Del Casarillo is a Residential Single Family Residence property located in Diablo, California, featuring a 0.459 acre lot, 4,246 sqft, 6 bedrooms, 6 full baths, MLS #41125142.

Based on information from one of the following Multiple Listing Services: CRMLS. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Trestle and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. 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. All data, including all measurements and calculations of area, is obtained from various sources, is approximate, and has not been, and will not be, verified by broker or MLS. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. All information should be independently reviewed and verified for accuracy. No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of such measurements.

Data last modified: 2026-02-26 20:16:54