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.
AGENT: Matt Swisshelm LISTING BROKERAGE: Berkshire Hathaway HomeService
Courtesy of Berkshire Hathaway HomeService. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 2646 Unicornio St
Carlsbad, CA
Property Details
Price:
$1,899,000
MLS #:
NDP2603634
Status:
Active
Beds:
4
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
92009carlsbad
Listed Date:
Apr 23, 2026
Finished Sq Ft:
3,494
Lot Size:
10,871 sqft / 0.25 acres (approx)
Year Built:
1981
Pool92009 – Carlsbad92009carlsbadSan Marcos UnifiedNeighborhood
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Schools
School District:
San Marcos Unified
Interior
Bathrooms
3 Full Bathrooms
Cooling
CA
Laundry Features
GE, IN, ICL, WH
Levels
U
Main Level Bathrooms
1
Main Level Bedrooms
1
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, SL, SUB, CRB
Garage Spaces
3
Parking Spots
7
Parking Total
7
View
OC, NE
Financial
Map
Community
- Address2646 Unicornio St Carlsbad CA
- CityCarlsbad
- CountySan Diego
- Zip Code92009
