$1,099,999 - 408 Diana, Fullerton

  • 4Beds
  • 3Baths
  • 1,303SQ. Feet
  • 0.15Acres

Fullerton Home For Sale

Fully remodeled 4 bedroom, 3 bath, home with space for an ADU, in Prime Fullerton Location! Beautifully updated single-family home located in a highly sought-after Fullerton neighborhood. This turnkey property features a fully remodeled interior, offering modern finishes, a bright open living room/ kitchen layout, updated flooring, a stylish kitchen perfect for everyday living and entertaining, newly redone quartz countertops and bathrooms, central A/C/heater, large driveway, fruit trees, dog run, and back alley access to the property. A major highlight of the home is the separate, private mother-in-law quarters, with attached bathroom, ideal for multigenerational living, extended family, guests,or for rental income. Situated on a spacious 6,600 sq. ft. lot, the property also offers excellent ADU potential, giving future owners the opportunity to build an additional dwelling unit with alley access for further additional living space or rental income. Located within the desirable Fullerton School District, easily accessible to Fern Drive Elementary School and the award-winning Sunny Hills High School. This home combines location, flexibility, and long-term value. Conveniently close to parks, shopping, dining, and major freeways, this property offers the perfect blend of modern living, investment potential, and top-tier schools. Rare opportunity to own a remodeled home with mother-in-law quarters, and additionally with ADU backyard space in one of Fullerton’s most desirable communities.

Sales Agent

Sam Smith
  • Sam Smith
  • San Clemente Realtor ®
  • Phone: 949-204-5110
  • Cell: 949-204-5110
  • Contact Agent Now

Amenities

  • UtilitiesSewer Connected, Water Connected
  • Parking Spaces1
  • ParkingGarage
  • # of Garages1
  • GaragesGarage
  • ViewNone
  • PoolNone

School Information

  • DistrictFullerton Joint Union High
  • ElementaryFern Drive
  • MiddleNicolas
  • HighSunny Hills

Essential Information

  • MLS® #PW26056704
  • Price$1,099,999
  • Bedrooms4
  • Bathrooms3.00
  • Full Baths3
  • Square Footage1,303
  • Acres0.15
  • Year Built1950
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive
  • Listing AgentDemetra Kousoulas
  • Listing OfficeHLS REALTY

Exterior

  • Lot DescriptionZeroToOneUnitAcre, Back Yard

Additional Information

  • Date ListedMarch 14th, 2026
  • Days on Market25
  • Short SaleN
  • RE / Bank OwnedN

Community Information

  • Address408 Diana
  • Area83 - Fullerton
  • CityFullerton
  • CountyOrange
  • Zip Code92833

Interior

  • InteriorVinyl
  • Interior FeaturesBreakfast Bar, Eat-in Kitchen, Open Floorplan, Quartz Counters, Recessed Lighting, All Bedrooms Down
  • AppliancesDishwasher, Free-Standing Range, Gas Cooktop, Gas Oven, Gas Range, Microwave
  • HeatingCentral
  • CoolingCentral Air
  • FireplaceYes
  • FireplacesFamily Room
  • # of Stories1
  • StoriesOne

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  • City:
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  • Price Range:
    $330,000 - $3,500,000
  • Current Listings:
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  • HOA Dues:
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  • Average Price per Square Foot:
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Based on information from California Regional Multiple Listing Service, Inc. as of April 21st, 2026 at 3:36pm PDT. 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.