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    San Marcos, CA Office Properties & Spaces for Sale

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    Los Angeles, CA Lancaster, CA California City, CA
    San Marcos Industrial and Office Project
    $15,500,000
    34,373 SF

    San Marcos Industrial and Office Project

    737, 747, 777 Windy Point Drive, San Marcos, CA 92069

    Fully leased industrial and office project in San Marcos, California.

    • Fully‑leased, two‑building industrial and office project providing immediate income.
    • New development completed in 2020, offering 34,373 SF of space.
    • Located in the heart of San Marcos, just two blocks north of Highway 78.
    • High‑quality tenants currently occupy 100% of the space.
    • Potential for future development: option to build a third building upon lease expiration.
    Updated: Nov 26, 2025
    View details
    Turnkey Medical Office Condominium
    $1,599,000
    2,700 SF

    Turnkey Medical Office Condominium

    950 Boardwalk St, San Marcos, CA

    Ground floor medical office for lease in San Marcos.

    • Turnkey ground floor medical office condominium
    • Operating rooms plumbed with high volume suction
    • Security system with alarm and cameras
    • Private doctor's office with bathroom and shower
    • IT closet with all equipment
    Updated: Sep 17, 2025
    View details
    Class A Office Building For Sale
    $17,250,000
    95,551 SF

    Class A Office Building For Sale

    100% leased Class A office building in San Marcos, CA.

    300 Rancheros Dr, San Marcos, CA
    View details
    Based on your search, we've compiled 143 Potential Opportunities for your consideration. Besides 3 Active listings in San Marcos, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 132 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Carlsbad Office Building For Sale
    $4,500,000

    Carlsbad Office Building For Sale

    Two-story office building in Carlsbad Raceway Business Park.

    3172 Lionshead Ave |, Carlsbad, CA 92010
    View details
    Carlsbad Office Space For Sale
    $3,640,624

    Carlsbad Office Space For Sale

    Turnkey office space in Lionshead Point Business Park.

    3176 Lionshead Ave |, Carlsbad, CA 92010
    View details
    Vista Headquarters/Manufacturing Facility For Sale
    $10,000,000
    33,804 SF

    Vista Headquarters/Manufacturing Facility For Sale

    33,804 SF headquarters/manufacturing facility on 1.76 acres.

    2640 Progress St, Vista, CA
    View details
    Vista Commercial Condo For Sale
    $328,000
    725 SF

    Vista Commercial Condo For Sale

    Industrial commercial condo in Vista's Fortune Way Business Park.

    2598 Fortune Way Unit B, Vista, CA 92081
    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    San Marcos Commercial Land Opportunity
    $1,990,000
    67,954.00 Acres

    San Marcos Commercial Land Opportunity

    1.56 acres of commercial land in San Marcos, California.

    0 Las Posas Road, San Marcos, CA 92078
    View details
    Corner Lot Near Vista Civic
    $625,000
    22,177.00 Acres

    Corner Lot Near Vista Civic

    Prime corner lot near Vista Civic Center, development opportunity.

    0 Eucalyptus Avenue, Vista, CA 92084
    View details
    Solana Beach Development Opportunity
    $2,500,000
    9,147.60 Acres

    Solana Beach Development Opportunity

    Development opportunity in coveted coastal community with approved plans.

    701 Valley Avenue, Solana Beach, CA 92075
    View details
    Oceanside Commercial Land Opportunity
    $2,675,000
    3.14 Acres

    Oceanside Commercial Land Opportunity

    3.14 acre commercial land in rapidly growing Oceanside.

    Hacienda Dr, Oceanside, CA 92058
    View details

    Explore Off-Market Properties in San Marcos, CA

    Consider similar Off-Market properties in San Marcos, CA. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    1705 San Elijo S Rd

    1705 San Elijo S Rd

    RADIO OR TV STATION • 4,264 SF
    Value Estimation
    $3,550,000
    1705 San Elijo S Rd, San Marcos, CA 92078-2046
    View details
    330 Rancheros Dr Ste, Unit 232

    330 Rancheros Dr Ste, Unit 232

    CONDOMINIUM OFFICES • 942 SF
    Value Estimation by Request
    330 Rancheros Dr Ste, San Marcos, CA 92069-2940
    View details
    San Marcos, CA 92069

    San Marcos, CA 92069

    CONDOMINIUM OFFICES • 7,236 SF
    Value Estimation
    $1,655,000
    San Marcos, CA 92069
    View details
    1100 San Marcos Blvd

    1100 San Marcos Blvd

    RADIO OR TV STATION • 14,000 SF
    Value Estimation
    $6,925,000
    1100 San Marcos Blvd, San Marcos, CA 92078-4009
    View details
    950 Boardwalk Ste, Unit 305

    950 Boardwalk Ste, Unit 305

    CONDOMINIUM OFFICES • 2,509 SF
    Value Estimation
    $775,000
    950 Boardwalk Ste, San Marcos, CA 92078-2639
    View details
    950 Boardwalk Ste, Unit 203

    950 Boardwalk Ste, Unit 203

    CONDOMINIUM OFFICES • 1,515 SF
    Value Estimation by Request
    950 Boardwalk Ste, San Marcos, CA 92078-2600
    View details
    190 Rancho Santa Fe Rd

    190 Rancho Santa Fe Rd

    RADIO OR TV STATION • 5,474 SF
    Value Estimation
    $7,250,000
    190 Rancho Santa Fe Rd, San Marcos, CA 92078-2502
    View details
    838 Nordahl Rd Ste, Unit 220

    838 Nordahl Rd Ste, Unit 220

    CONDOMINIUM OFFICES • 3,729 SF
    Value Estimation
    $1,480,000
    838 Nordahl Rd Ste, San Marcos, CA 92069-3595
    View details
    1155 Grand Ave

    1155 Grand Ave

    MEDICAL BUILDING • 2,555 SF
    Value Estimation
    $1,560,000
    1155 Grand Ave, San Marcos, CA 92078-2603
    View details
    330 Rancheros Dr Ste, Unit 228

    330 Rancheros Dr Ste, Unit 228

    CONDOMINIUM OFFICES • 692 SF
    Value Estimation by Request
    330 Rancheros Dr Ste, San Marcos, CA 92069-2940
    View details
    295 Rancho Santa Fe Rd

    295 Rancho Santa Fe Rd

    MEDICAL BUILDING • 4,084 SF
    Value Estimation
    $4,100,000
    295 Rancho Santa Fe Rd, San Marcos, CA 92078-2301
    View details
    330 Rancheros Dr Ste, Unit 206

    330 Rancheros Dr Ste, Unit 206

    CONDOMINIUM OFFICES • 529 SF
    Value Estimation by Request
    330 Rancheros Dr Ste, San Marcos, CA 92069-2978
    View details
    330 Rancheros Dr Ste, Unit 204

    330 Rancheros Dr Ste, Unit 204

    CONDOMINIUM OFFICES • 1,469 SF
    Value Estimation by Request
    330 Rancheros Dr Ste, San Marcos, CA 92069-2978
    View details
    955 Boardwalk Ste, Unit 305

    955 Boardwalk Ste, Unit 305

    CONDOMINIUM OFFICES • 1,399 SF
    Value Estimation
    $520,000
    955 Boardwalk Ste, San Marcos, CA 92078-2659
    View details
    330 Rancheros Dr Ste, Unit 102

    330 Rancheros Dr Ste, Unit 102

    CONDOMINIUM OFFICES • 6,094 SF
    Value Estimation
    $1,605,000
    330 Rancheros Dr Ste, San Marcos, CA 92069-2920
    View details
    330 Rancheros Dr Ste, Unit 202

    330 Rancheros Dr Ste, Unit 202

    CONDOMINIUM OFFICES • 1,507 SF
    Value Estimation by Request
    330 Rancheros Dr Ste, San Marcos, CA 92069-2978
    View details
    340 Rancheros Dr Ste, Unit 260

    340 Rancheros Dr Ste, Unit 260

    CONDOMINIUM OFFICES • 6,464 SF
    Value Estimation
    $1,235,000
    340 Rancheros Dr Ste, San Marcos, CA 92069-2980
    View details
    330 Rancheros Dr Ste, Unit 222

    330 Rancheros Dr Ste, Unit 222

    CONDOMINIUM OFFICES • 554 SF
    Value Estimation by Request
    330 Rancheros Dr Ste, San Marcos, CA 92069-2940
    View details
    340 Rancheros Dr Ste, Unit 196

    340 Rancheros Dr Ste, Unit 196

    CONDOMINIUM OFFICES • 8,164 SF
    Value Estimation
    $2,850,000
    340 Rancheros Dr Ste, San Marcos, CA 92069-2980
    View details
    340 Rancheros Dr Ste, Unit 192

    340 Rancheros Dr Ste, Unit 192

    CONDOMINIUM OFFICES • 1,142 SF
    Value Estimation
    $2,850,000
    340 Rancheros Dr Ste, San Marcos, CA 92069-2980
    View details
    340 Rancheros Dr Ste, Unit 292

    340 Rancheros Dr Ste, Unit 292

    CONDOMINIUM OFFICES • 1,092 SF
    Value Estimation by Request
    340 Rancheros Dr Ste, San Marcos, CA 92069-2981
    View details

    San Marcos, CA Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 135 office properties & spaces for sale in San Marcos, CA, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 9,255,709 square feet of properties for sale, with an estimated market value of $52,905,000.

    Sale prices for office spaces in San Marcos, CA start at $245,000, averaging $979,722, and reaching up to $7,250,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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