3311 La Costa Ave, Carlsbad, CA 92009

Local realty services provided by:ERA North Orange County Real Estate
3311 La Costa Ave,Carlsbad, CA 92009
$2,299,900
  • 5 Beds
  • 3 Baths
  • 4,122 sq. ft.
  • Single family
  • Active
Listed by: cody haworth
Office: four seasons properties
MLS#:250045725SD
Source:CRMLS

Price summary

  • Price:$2,299,900
  • Price per sq. ft.:$557.96

About this home

Exquisite 5-Bedroom, 3-Bathroom La Costa Retreat with Two Permitted Bonus Living Spaces. Nestled in the heart of La Costa—one of Carlsbad's premier neighborhoods—this exceptional residence sits on a generous large lot, offering rare privacy, beautifully landscaped grounds, and remarkable versatility for multi-generational living, extended family, guests, home offices, or creative studios. The elegantly updated main home features 5 bedrooms and 3 bathrooms, graced with new hardwood flooring throughout, a gourmet kitchen appointed with premium stainless steel appliances, custom cabinetry, and French doors that open seamlessly to an expansive entertainer’s patio—perfect for sophisticated indoor-outdoor gatherings. Adding extraordinary value are two fully permitted bonus living spaces. Each is thoughtfully attached yet independently accessible with their own private entrances, kitchens, bathrooms, and comfortable 1-bedroom layouts—ideal for in-laws, adult children, long-term guests, a...

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Home facts

  • Year built:1980
  • Listing ID #:250045725SD
  • Added:105 day(s) ago
  • Updated:March 28, 2026 at 01:23 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:3
  • Full bathrooms:3
  • Kitchen Description:Convection Oven, Dishwasher
  • Living area:4,122 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Forced Air, Natural Gas
  • Central air:Yes

Structure and exterior

  • Roof:Composition
  • Year built:1980
  • Building area:4,122 sq. ft.
  • Lot area:0.38 Acres
  • Construction Materials:Stucco
  • Levels:2 Story

Utilities

  • Water:Water Available

Finances and disclosures

  • Price:$2,299,900
  • Price per sq. ft.:$557.96

Features and amenities

  • Appliances:Convection Oven, Dishwasher, Disposal
  • Laundry features:Gas Dryer Hookup, Laundry Room

Parking

  • Total parking spaces:4
  • Parking description:Driveway
  • Garage:Yes
  • Garage spaces:2
Based on information from California Regional Multiple Listing Service, Inc. as of March 29, 2026 . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified.