678 Douglas Avenue, San Marcos, CA 92069

Local realty services provided by:ERA North Orange County Real Estate
678 Douglas Avenue,San Marcos, CA 92069
$745,000
  • 4 Beds
  • 2 Baths
  • 1,388 sq. ft.
  • Single family
  • Active
Listed by: michelle ferry-cronin
Office: exp realty of southern ca
MLS#:NDP2600175
Source:San Diego MLS via CRMLS

Price summary

  • Price:$745,000
  • Price per sq. ft.:$536.74

About this home

Opportunity in a Prime San Marcos Location! This single-story 4-bedroom, 2-bath home sits on a 10,000 sq ft lot, offering exceptional flexibility and potential. In addition to the main residence, the property includes a permitted detached structure currently used as a private gym, providing ideal space for a home fitness studio, office, hobby room, or creative workspace. The functional floor plan features a living room with a fireplace, creating a warm and inviting gathering space. RV parking and three additional storage sheds, providing abundant space for vehicles, equipment, and storage. A large 2-car garage, generous outdoor areas, and appliances included add to the homes overall appeal. Conveniently located near neighborhood schools, parks, shopping, and dining, this property offers a rare chance to add value in an established San Marcos community.

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Home facts

  • Year built:1974
  • Listing ID #:NDP2600175
  • Added:2 day(s) ago
  • Updated:January 09, 2026 at 03:45 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:2
  • Full bathrooms:2
  • Living area:1,388 sq. ft.

Heating and cooling

  • Cooling:Central Forced Air
  • Heating:Forced Air Unit

Structure and exterior

  • Year built:1974
  • Building area:1,388 sq. ft.

Utilities

  • Sewer:Public Sewer

Finances and disclosures

  • Price:$745,000
  • Price per sq. ft.:$536.74
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