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  • 11755 Collar Avenue

11755 Collar Avenue, Tustin, CA 92782

$5,500,000 Approx. USD 5 beds, 6 baths
5,902 sqft

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Photo of Rosamaria Acuna

Rosamaria Acuna REALTORĀ® - Sales Associate 619-890-2828 m
619-890-2828 o
Lic#: 00980917
NRDS ID: 196503934
racuna@bhhscal.com
Text Me
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Lic#: 00980917
NRDS ID: 196503934
racuna@bhhscal.com
La Jolla Prospect Office
1299 Prospect St, Ste. 100-101, 200-203 & 301-302
La Jolla, CA 92037
Phone: 858-459-0501
Fax: 858-459-3275
La Jolla Prospect 1299 Prospect St, Ste. 100-101, 200-203 & 301-302
La Jolla, CA 92037
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Fax: 858-459-3275
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Listing Agent


Nancy Aynehchi | NancyAynehchi@firstteam.com
Lic#: 01450929
Broker: Courtesy of First Team Real Estate
Phone: 714-496-8852

Agent Remarks

Welcome to 11755 Collar Ave. This luxurious oasis is nestled in one of the most coveted locations within the prestigious 24-hour guard-gated community of Tustin Ranch Estates. This stunning 5,900+ sq. ft. residence offers breathtaking views, mesmerizing sunsets, and picturesque vistas of Catalina Island, all from a peaceful, single-loaded cul-de-sac street. Situated on a sprawling 16,000 sq. ft. lot, the home boasts a seamless blend of elegance and privacy. With its spacious layout, upscale finishes, dual staircase, and panoramic surroundings, this estate invites you to experience an unparalleled lifestyle of comfort and sophistication. This former builder’s model home was thoughtfully designed with premium upgrades, offering a luxurious yet comfortable living space. Every detail has been meticulously crafted to elevate the home's elegance, from high-end finishes to custom features, providing an exceptional blend of style and functionality. Whether enjoying the expansive indoor areas or the breathtaking outdoor views, this home delivers an unparalleled living experience. The kitchen is a chef's dream, featuring custom-made cabinetry and ample storage. Equipped with a double oven, built-in refrigerator, and a 6-burner cooktop, this space is designed for both cooking and entertaining with ease. On the first floor, you'll find a primary en-suite, a formal study with a fireplace, a bright family room, a breakfast nook, and a formal living room with an astonishing wood-carved fireplace and cathedral ceilings. A formal dining room and a bar enhance the home's entertainment capabilities. The master suite on the second floor boasts its own viewing balcony, offering stunning ocean and city views. 3 additional en-suite bedrooms & a large playroom cater to the needs of the whole family. The mature front & rear gardens offer a year-round spring-like atmosphere. Additional amenities include a covered patio with stone fireplace, overhead heaters, a ceramic-tiled swimming pool, hot spa, and a fully equipped BBQ area offering a massive grill. The long driveway provides parking for multiple cars. The gold-ribbon award-winning schools, world-class dining and shopping, John Wayne Airport, and freeways are all in close proximity.

Listing Details

Property type: Single Family Residence (Single Family)
Status: Active
MLS# OC24179634
Price: $5,500,000
HOA Fee is $950.00
Beds: 5
Baths: 6 (5 full) (1 half)
Family Room,Gas,Library,Living Room,Primary Bedroom,Outside fireplaces
Built in 1999
5,902 sqft
2 stories
0.36 acres
Lot size: 0.3644
Subdivision: Tustin Ranch Estates (TSRE)
County: Orange
Property style: Traditional
Construction: Stucco
Interior features: Breakfast Bar,Breakfast Area,Crown Molding,Dry Bar,Separate/Formal Dining Room,Eat-in Kitchen,Granite Counters,High Ceilings,Multiple Staircases,Open Floorplan,Pantry,Recessed Lighting,Storage,Bedroom on Main Level,Entrance Foyer,Loft,Main Level Primary,Primary Suite,Walk-In Pantry,Walk-In Closet(s)
Exterior features: Barbecue,Lighting
Appliances: SixBurnerStove,Barbecue,Double Oven,Dishwasher,Electric Oven,Freezer,Gas Cooktop,Disposal,Gas Water Heater,Microwave,Refrigerator,Tankless Water Heater,Water Heater
Parking description: Concrete,Door-Multi,Direct Access,Door-Single,Driveway,Garage,Garage Door Opener,Side By Side
Lot description: ZeroToOneUnitAcre,Back Yard,Cul-De-Sac,Front Yard,Sprinklers In Rear,Sprinklers In Front,Lawn,Landscaped,Level,Sprinklers On Side,Sprinkler System,Street Level,Yard
Heating/cooling: Central Air
Heating description: Central
MLS area: 89 - Tustin Ranch

Last Updated: 6/12/2026

 Days On Market (DOM): 643

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This listing belongs to the 89 - Tustin Ranch MLS area

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The style of this listing is Traditional.
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Lat/Long: 33.748579, -117.776230.
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DISCLAIMER: There is NO WARRANTY, expressed or implied, for the accuracy of this information or its applicability to your financial situation. Please consult your financial and/or tax advisor. GET PRE-APPROVED The loan's interest rate will depend upon the specific characteristics of the loan transaction and credit profile up to the time of closing.

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Photo of Rosamaria Acuna

Rosamaria Acuna REALTORĀ® - Sales Associate 619-890-2828 m
619-890-2828 o
Lic#: 00980917
NRDS ID: 196503934
racuna@bhhscal.com
Text Me
Call My Cell
Call My Office
Lic#: 00980917
NRDS ID: 196503934
racuna@bhhscal.com

La Jolla Prospect Office
1299 Prospect St, Ste. 100-101, 200-203 & 301-302
La Jolla, CA 92037
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