Perfectly positioned along the rolling fairways of Coto de Caza’s prestigious golf course, 21 Portmarnoch presents an exceptional opportunity to experience refined indoor-outdoor living with panoramic sunset golf course views as your daily backdrop. This beautifully updated residence combines timeless elegance with modern comfort in one of the community’s most desirable neighborhoods. The home showcases a highly functional open layout centered around a stunning great room. The fully remodeled chef’s kitchen serves as the heart of the home, featuring premium Sub-Zero and Wolf appliances, custom finishes, a large center island, beverage fridge, and an expansive walk-in pantry. The space flows naturally into the family room and formal dining area, creating an inviting environment ideal for gatherings large or small. Step outside to a private backyard retreat overlooking the golf course, where resort-style amenities elevate every occasion. Enjoy a sparkling pool and spa, outdoor BBQ center, and a private putting green—all thoughtfully designed to capture sweeping views and unforgettable sunsets year-round. The main level offers additional flexibility with a formal living room, a comfortable guest suite perfect for visitors or multigenerational living, and a beautifully appointed powd
MLS #
CROC26012942
MLS Source
California Regional MLS
Days on Site
6
Bedrooms
Ground Floor Bedroom, Primary Suite/Retreat
Kitchen
Pantry
Appliances
Built-in BBQ Grill, Dishwasher, Microwave, Other, Oven - Double, Oven Range - Built-In, Oven Range - Gas, Refrigerator
Dining Room
Breakfast Bar, Formal Dining Room
Fireplace
Family Room, Gas Burning, Living Room
Laundry
In Laundry Room, Other, Upper Floor
Cooling
Ceiling Fan, Central Forced Air, Other
Heating
Central Forced Air, Forced Air
Roof
Tile
Pool
Gunite, Heated, In Ground, Pool - Yes, Spa - Private
Garage/Parking
Garage, Gate/Door Opener, Garage: 3 Car(s)
Elementary District
Capistrano Unified
High School District
Capistrano Unified
HOA Fee
$385
HOA Fee Frequency
Monthly
Complex Amenities
Barbecue Area, Picnic Area, Playground
21 Portmarnoch Ct is a Single Family Residence in Coto de Caza, CA 92679. This 4,236 square foot property sits on a 8,146 Sq Ft Lot and features 4 bedrooms & 4 full and 1 partial bathrooms. It is currently priced at $3,199,000 and was built in 1997. This address can also be written as 21 Portmarnoch Ct, Coto de Caza, CA 92679.
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This listing information is up-to-date as of March 09, 2026. For the most current information, please contact Kenneth Bowen, (949) 433-3422