LOCALLA

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For Sale

$22,900,000

5 beds · 8 baths · 9,206 sqft

13215 Riviera Ranch Rd Los Angeles CA 90049

Residential

Built 2015

N/A

$2,488/sqft

No HOA

N/A

What's Special

Swimming PoolPool, Mountains, Trees/Woods Views4 Fireplaces2-Car Garage12 Parking SpacesFurnishedFamily RoomCement, Brick, Hardwood FloorsSingle Family ResidenceAlarm systemBuilt-insDishwasherDryerFreezerGarbage disposal

A celebrated tastemaker with an unmatched eye for design, Diane Keaton spent decades transforming homes into works of art, blending timeless architecture with warmth, authenticity, and soul. This extraordinary residence represents the culmination of that passion a Napa-inspired estate that embodies everything she loved most about residential design. Located on prestigious Riviera Ranch Road within Sullivan Canyon's celebrated celebrity enclave, the estate is privately situated on an approximately 28,000-square-foot lot and spans more than 9,000 square feet of living space. Defined by soaring ceilings, abundant natural light, reclaimed architectural elements, and a level of craftsmanship rarely seen today, every room has been thoughtfully curated to create an atmosphere that feels both grand and remarkably inviting. The home showcases a collection of reclaimed light fixtures, rich natural materials, and architectural details that evoke the character of a refined wine-country retreat while remaining perfectly suited to Los Angeles living. Expansive public rooms flow effortlessly to the outdoors, creating an ideal setting for both intimate gatherings and large-scale entertaining. A separate guest house provides exceptional flexibility for visitors, extended family, staff, or a private office and creative workspace. Approached through double gates and a dramatic motor court driveway, the property offers a sense of arrival typically reserved for the finest estates. Surrounded by mature landscaping and positioned far from the street, the estate delivers an exceptional level of privacy and ultra-high security, making it one of the most secluded residential offerings on the Westside. The setting feels worlds away from Los Angeles while remaining just minutes from the city's premier amenities. Long prized for its unique blend of privacy, natural beauty, and equestrian heritage, Sullivan Canyon is home to one of Los Angeles' most sought-after horse communities. Nearby riding trails, boarding facilities, and equestrian amenities offer a lifestyle rarely found within the city limits, providing residents with the opportunity to enjoy country living in the heart of a world-class city. Rarely does a home become available that so perfectly reflects the vision of its creator. Much like the celebrated homes she restored throughout her life, this residence balances history, craftsmanship, and modern comfort in a way that only Diane Keaton could envision. This is more than a residence; it is the final architectural statement of a true design icon.

Days On Market: 8

Listing updated: June 20, 2026 at 07:01 AM

Listed by: Josh Flagg DRE #01470467, Compass

Josh@JoshFlagg.com

Source: CLAW    MLS#: 26846395

Features & Facts

Interior

  • Bedrooms: 5
  • Bathrooms: 8 full, 2 half
  • Square Feet: 9206
  • Year Built: 2015
  • Flooring: Cement, Brick, Hardwood
  • Fireplaces: 4
  • Family Room: Yes

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MLS

© 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW) as of 7/11/2026, 11:46:02 AM. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Tony O'Brien DRE #02200838 | The Sher Group DRE #02022464

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