2646 Unicornio St, Carlsbad, CA 92009

• 4 beds |
• 3 baths |
• 3,494 sqft

Property Description

Welcome to this beautifully maintained custom home in the highly sought-after Old La Costa community of Carlsbad. Offering approximately 3,400+ square feet of living space, this property combines timeless character with thoughtful updates and incredible versatility. This home has been well taken care of and offers an incredible floor plan fit for multigenerational living. Situated on a spacious lot with mature landscaping and lush, scenic surroundings, the property creates a private and tranquil setting. The backyard and patio areas are ideal for entertaining guests, featuring a sparkling solar heated saltwater pool, a beautiful gas fire pit on the pool deck, and plenty of space to relax, gather, and enjoy indoor-outdoor living. In addition, the home offers a large side yard with RV parking-an increasingly rare and highly desirable feature in this area. Inside, you'll find a freshly painted interior, an upgraded kitchen, and a bright, inviting layout that flows seamlessly throughout. The home also features a full bedroom and bathroom on the main level, offering ideal flexibility for guests, multigenerational living, or a private home office. It provides a great blend of move-in readiness while still offering opportunities for a buyer to personalize certain spaces over time. The expansive primary suite is a true retreat, complete with a cozy fireplace, wet bar, private balcony, and subtle glimpses of the ocean-creating the perfect space to unwind. In addition, the upstairs bedrooms offer access to a wraparound deck that spans the back of the home, providing elevated views and a unique indoor-outdoor connection rarely found in homes of this kind. One of the standout features of this home is the approximately 800+ sq ft bonus room, ideal for a potential ADU, home office, gym, media room, or multi-generational living setup. Additional features include a whole house fan, central vacuum system, and solar for energy efficiency. Located in a premier La Costa neighborhood close to top-rated schools, golf, shopping, dining, and just minutes to the coast, this home offers a rare opportunity to own a spacious, custom property with endless potential in one of North County's most desirable areas.

Listing Status:

Active

Date Added:

April 23, 2026

Data Last Updated:

May 2, 2026 at 9:06PM

Listing Office:

Berkshire Hathaway HomeService :

Listing Agent:

Matt Swisshelm : 760-450-8879

MLS ID:

CRNDP2603634

Interior

• Laundry: Laundry ClosetOtherInside
• A/C: Central Air
• Fireplace: Family RoomFireplace

Exterior

• Parking: AttachedParking spaces: 7

Construction

• General: 2

Location

• HOA Amenities: 0.0
• School District: San Marcos Unified
• County: San Diego

Lot

• Zoning: R12153505100
• View: OtherOceanView