Skip main navigation
Sold for $1,700,000
  • Listed by: Berkshire Hathaway HomeService • Matt Swisshelm • Contact: 760-450-8879
    Bought with: Real Brokerage Technologies
    $1,700,000

    2646 Unicornio St, Carlsbad, CA 92009

    4beds
    3,494sqft
    Single Family Residence
    Built in 1981
    10,871 Square Feet Lot
    $1,700,200 Zestimate®
    $487/sqft
    $7,900 Estimated rent

    Home value

    $1,700,200

    $1.58M - $1.84M

    $7,900/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $7,900/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $7,900/mo

    Rent Zestimate®

    Refinance and save

    $10,737/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $10,737/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    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.

    Zillow last checked:

    Listing updated:

    Listed by:

    Matt Swisshelm DRE #02029598 mattswisshelmtc@gmail.com,

    Berkshire Hathaway HomeService

    Bought with:

    George Fillippis, DRE #02082015

    Real Brokerage Technologies

    Serri Rowell, DRE #01484073

    Real Broker

    Source: CRMLS,MLS#: NDP2603634MLS LogoOriginating MLS: California Regional MLS (North San Diego County & Pacific Southwest AORs)

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 3
    • Full bathrooms: 3
    • Main level bathrooms: 1
    • Main level bedrooms: 1
    Rooms
    • Room types: Bonus Room, Bedroom, Family Room, Great Room, Kitchen, Laundry, Living Room, Primary Bathroom, Primary Bedroom, Sauna
    Primary bedroom
    • Features: Primary Suite
    Bedroom
    • Features: Bedroom on Main Level
    Family room
    • Features: Separate Family Room
    Cooling
    • Central Air
    Appliances
    • Laundry: Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, Inside, Laundry Closet
    Features
    • Bedroom on Main Level, Primary Suite
    • Has fireplace: Yes
    • Fireplace features: Family Room, Primary Bedroom
    • Common walls with other units/homes: No Common Walls
    Interior area
    • Total interior livable area: 3,494 sqft

    Property

    Parking
    • Total spaces: 7
    • Parking features: Garage - Attached, Carport
    • Attached garage spaces: 3
    • Carport spaces: 2
    • Covered spaces: 5
    • Uncovered spaces: 2
    Features
    • Levels: Two
    • Stories: 2
    • Entry location: front door
    • Has private pool: Yes
    • Pool features: Salt Water
    • Has view: Yes
    • View description: Neighborhood, Ocean
    • Has water view: Yes
    • Water view: Ocean
    Lot
    • Size: 10,871 Square Feet
    • Features: 0-1 Unit/Acre
    Details
    • Parcel number: 2153505100
    • Zoning: R1
    • Special conditions: Trust

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • Year built: 1981

    Community & HOA

    Community
    • Features: Curbs, Street Lights, Suburban, Sidewalks
    Location
    • Region: Carlsbad

    Financial & listing details

    • Price per square foot: $487/sqft
    • Tax assessed value: $618,010
    • Annual tax amount: $7,477
    • Date on market: 4/23/2026
    • Cumulative days on market: 34 days
    • Listing terms: Cash,Conventional,FHA,VA Loan

    Price history

    DateEventPrice
    6/26/2026Sold$1,700,000-8.1%$487/sqft
    Source: CRMLS #NDP2603634 Report a problem
    5/29/2026Pending sale$1,850,000$529/sqft
    Source: CRMLS #NDP2603634 Report a problem
    5/20/2026Price change$1,850,000-2.6%$529/sqft
    Source: CRMLS #NDP2603634 Report a problem
    4/23/2026Listed for sale$1,899,000$544/sqft
    Source: CRMLS #NDP2603634 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$7,477 +6.2%$618,010 +2%
    2024$7,042 +2.7%$605,893 +2%
    2023$6,856 +2.2%$594,014 +2%
    2022$6,706 +2.2%$582,368 +2%
    2021$6,559 +1.3%$570,950 +1%
    2020$6,477 +7.9%$565,097 +2%
    2019$6,001 -4.7%$554,017 +2%
    2018$6,295 +1.9%$543,155 +2%
    2017$6,179 +1.7%$532,506 +2%
    2016$6,078 +1.9%$522,066 +1.5%
    2015$5,964 +2.7%$514,225 +2%
    2014$5,805 $504,153 +0.5%
    2013-- $501,876 +2%
    2012-- $492,036 +2%
    2011-- $482,389 +0.8%
    2010-- $478,785 -0.2%
    2009-- $479,923 +2%
    2008-- $470,514 +2%
    2007-- $461,289 +2%
    2006-- $452,245 +2%
    2005-- $443,378 +2%
    2004-- $434,685 +1.9%
    2003-- $426,719 +2%
    2002-- $418,353 +2%
    2001-- $410,151
    Find assessor info on the county website

    Neighborhood: Rancho La Costa

    Nearby schools

    GreatSchools rating
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,700,200
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,700,200