
Tustin, California 92782
The most prestigious lot in all of Tustin Ranch. 11775 Collar Ave is the largest flat lot (28,129 sqft) in all of Tustin Ranch Estates featuring a 270 degree view of sunrise, sunsets, mountain, and city lights. Newly reimagined with no detail spared. Drive up to the home on a private 7 car driveway and enter into a stunning two-story entry. The mainfloor features a formal living room, formal dining room and a Great Room with an expanded family room open to the breakfast nook and kitchen. Gourmet kitchen features top of the line stainless steel appliances, large kitchen island, walk-in pantry, butler hallway to the formal dining room. Home features a mainfloor den/office and bedroom with en-suite bathroom. (Den/Office + Bedroom can be converted to a multi-gen suite). Second floor features 3 secondary bedrooms each with their own en-suite bathrooms and a large primary suite. Primary suite features a spa room with a second laundry room, his/hers closets and his/hers wash closets. Enjoy breathtaking view from throughout the primary suite, especially from the spa inspired primary bathroom soaking tub and balcony. Home is truly an entertainer's dream with a covered bbq and bar area, pool with water slide, fire pit, putting green, tennis/pickle/basketball court and a fully fitted outdoor bathroom with shower. Top it all off with a 4 car garage (3 car attached with direct access and 1 car detached perfect as a home gym, workshop, or golf sim room). Designer finishes throughout including hardwood flooring, TajMahal Quartzite, custom cabinets, tile, trim, fixtures, and more. Zoned to award winning schools in Tustin Unified School District. Access to award winning shopping and dining: Marketplace, South Coast Plaza, Spectrum Center.
Property is new construction or fully renovated.
Although built in 2003, the property has been newly reimagined with no detail spared. It features high-end designer finishes throughout, including hardwood flooring, TajMahal Quartzite, custom cabinets, and a gourmet kitchen with top-of-the-line appliances, meeting the criteria for a recent renovation (<5 years) in mint condition.
Situated on the largest flat lot in Tustin Ranch Estates, this property offers an unparalleled 270-degree panoramic view of mountains, sunrises, and city lights.
The grounds feature a comprehensive resort-style setup including a pool with a water slide, a multi-sport court, a putting green, and a fully fitted outdoor bathroom.
The home has been newly reimagined with premium finishes such as TajMahal Quartzite and custom cabinetry, offering a turnkey luxury experience with a sophisticated primary spa suite.
The property commands a significant $955 monthly association fee in addition to the substantial tax obligations associated with a $10 million valuation.
Positioned at the absolute top of the Tustin Ranch market, the $10 million price point may limit the pool of qualified buyers compared to similar luxury estates in coastal enclaves.
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home |
|---|---|---|
| Beds | 5.0 | 3.8 |
| Baths | 6.0 | 3.0 |
| Square foot | 6,000 | 2,089.903 |
| Lot Size | 28,129 | 6,492.347 |
| Price | $10.00M | $1.41M |
| Price per sq ft | $1.7K | $691 |
| Built year | 2003 | 1973 |
| HOA | $955.0 | $165 |
| Days on market | 32 | 48 |
Sep 23, 2026
$10,000,000
Initial Listing