25092 Mammoth, Lake Forest CA 92630 for sale - Presented to you by Terrence Griffin of San Diego California
Listing provided courtesy of Adam Hammodat of Keller Williams Realty Irvine. Last updated 2026-06-20 08:18:11.000000. Listing information © 2026 Sandicor.

Asking Price: $1,699,900 | ​​​​​​​

25092 Mammoth, Lake Forest CA 92630

Community: ​LS - Lake Forest South


This Single Family Residence property was built in 1977 and is priced at $1,699,900. Please see the additional details below.
  • 3,055 Sq Ft
  • 3 bathrooms
  • 4 bedrooms
  • MLS#: OC26103607
  • Type: Single Family Residence
  • Year Built: 1977
Welcome to 25092 Mammoth Circle, an architectural masterpiece recognized as "House of the Year" in 2021. Tucked away at the absolute end of a private, peaceful cul-de-sac with no through traffic, this exceptional Lake Forest residence has been fully remodeled to the highest quality, offering an unparalleled standard of luxury, sophistication, and privacy. Personally designed, engineered, and updated by its owner—an architect and engineer—this home showcases uncompromising craftsmanship and attention to detail. No expense was spared in this top-tier, turnkey transformation, featuring custom structural elements, elegant custom-made doors, and flawless designer finishes throughout. The bright, open-concept living spaces are bathed in natural light, creating a seamless flow that is perfect for both grand entertaining and intimate everyday living. The gourmet chef’s kitchen is a showstopper, meticulously crafted with premium high-end appliances, custom cabinetry, and sleek, durable countertops, while the luxurious primary suite serves as a private sanctuary with a spa-like ensuite bath featuring elite fixtures. Outside, the expansive lot provides a rare, tranquil backyard retreat highlighted by a stunning custom-built waterfall, beautiful natural stone landscaping, and a variety of mature fruit trees. Beyond its aesthetic brilliance, the home is engineered for modern efficiency with an updated AC system and solar panels. Adding to this incredible value, residents enjoy resort-style living at the renowned Sun & Sail Club, featuring world-class amenities including a stunning lakeside clubhouse, multiple pools (lap, diving, and wading), a premier fitness center, 9 lighted tennis courts, 12 pickleball courts, sand volleyball, a youth center, a 21+ adult lounge, fitness classes, and incredible community events like the famous 4th of July lakeside fireworks. This exceptional neighborhood is backed by an outstanding HOA that beautifully maintains common areas to protect your property value. Positioned just minutes from top-rated schools, premier dining, and shopping, opportunities to own a fully reimagined property of this caliber are exceedingly rare.

Call or Email Terrence Griffin now to inquire about this property

619-952-0152