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    San Marcos, CA Office Spaces for Sale

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    Vista, CA Carlsbad, CA Escondido, CA
    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
    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
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    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

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    Based on your search, we've compiled 80 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 69 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Escondido Office Space Available
    Contact for pricing
    2,000 SF
    Escondido Office Space Available

    Spacious, updated office suite with five private offices for lease.

    301 Enterprise St, Suite 3, Escondido, CA 92029

    View details
    Established Security Company For Sale
    $799,999
    3,000 SF
    Established Security Company For Sale

    Profitable security company with recurring revenue and growth potential.

    911 S Andreasen, Escondido, CA 92029

    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

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    San Marcos Land Opportunity
    $4,750,000
    5.60 Acres
    San Marcos Land Opportunity

    5.6 acres in desirable San Marcos, California.

    302 N Pacific St, San Marcos, CA 92069

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    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
    Land Available on Mission Road
    $4,000,000
    Land Available on Mission Road

    Land for sale on South Mission Road in Fallbrook.

    1630 S Mission Road, Fallbrook, CA 92028

    View details

    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
    RADIO OR TV STATION
    4,264 SF Lot: 0.62 Acres
    Estimated value
    $3,550,000

    1705 San Elijo S Rd, San Marcos, CA 92078-2046

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    330 Rancheros Dr Ste, Unit 232
    CONDOMINIUM OFFICES
    942 SF
    Value Estimation by Request
    Unit 232

    330 Rancheros Dr Ste, San Marcos, CA 92069-2940

    View details
    San Marcos, CA 92069
    CONDOMINIUM OFFICES
    7,236 SF
    Estimated value
    $1,655,000

    San Marcos, CA 92069

    View details
    1100 San Marcos Blvd
    RADIO OR TV STATION
    14,000 SF Lot: 2.72 Acres
    Estimated value
    $6,925,000

    1100 San Marcos Blvd, San Marcos, CA 92078-4009

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    950 Boardwalk Ste, Unit 305
    CONDOMINIUM OFFICES
    2,509 SF Lot: 1.55 Acres
    Estimated value
    $775,000
    Unit 305

    950 Boardwalk Ste, San Marcos, CA 92078-2639

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    950 Boardwalk Ste, Unit 203
    CONDOMINIUM OFFICES
    1,515 SF Lot: 1.55 Acres
    Value Estimation by Request
    Unit 203

    950 Boardwalk Ste, San Marcos, CA 92078-2600

    View details
    190 Rancho Santa Fe Rd
    RADIO OR TV STATION
    5,474 SF Lot: 0.76 Acres
    Estimated value
    $7,250,000

    190 Rancho Santa Fe Rd, San Marcos, CA 92078-2502

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    838 Nordahl Rd Ste, Unit 220
    CONDOMINIUM OFFICES
    3,729 SF
    Estimated value
    $1,480,000
    Unit 220

    838 Nordahl Rd Ste, San Marcos, CA 92069-3595

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    1155 Grand Ave
    MEDICAL BUILDING
    2,555 SF Lot: 0.46 Acres
    Estimated value
    $1,560,000

    1155 Grand Ave, San Marcos, CA 92078-2603

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    330 Rancheros Dr Ste, Unit 228
    CONDOMINIUM OFFICES
    692 SF
    Value Estimation by Request
    Unit 228

    330 Rancheros Dr Ste, San Marcos, CA 92069-2940

    View details
    295 Rancho Santa Fe Rd
    MEDICAL BUILDING
    4,084 SF Lot: 0.58 Acres
    Estimated value
    $4,100,000

    295 Rancho Santa Fe Rd, San Marcos, CA 92078-2301

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    330 Rancheros Dr Ste, Unit 206
    CONDOMINIUM OFFICES
    529 SF
    Value Estimation by Request
    Unit 206

    330 Rancheros Dr Ste, San Marcos, CA 92069-2978

    View details
    330 Rancheros Dr Ste, Unit 204
    CONDOMINIUM OFFICES
    1,469 SF
    Value Estimation by Request
    Unit 204

    330 Rancheros Dr Ste, San Marcos, CA 92069-2978

    View details
    955 Boardwalk Ste, Unit 305
    CONDOMINIUM OFFICES
    1,399 SF Lot: 1.35 Acres
    Estimated value
    $520,000
    Unit 305

    955 Boardwalk Ste, San Marcos, CA 92078-2659

    View details
    330 Rancheros Dr Ste, Unit 102
    CONDOMINIUM OFFICES
    6,094 SF
    Estimated value
    $1,605,000
    Unit 102

    330 Rancheros Dr Ste, San Marcos, CA 92069-2920

    View details
    330 Rancheros Dr Ste, Unit 202
    CONDOMINIUM OFFICES
    1,507 SF
    Value Estimation by Request
    Unit 202

    330 Rancheros Dr Ste, San Marcos, CA 92069-2978

    View details
    340 Rancheros Dr Ste, Unit 260
    CONDOMINIUM OFFICES
    6,464 SF
    Estimated value
    $1,235,000
    Unit 260

    340 Rancheros Dr Ste, San Marcos, CA 92069-2980

    View details
    330 Rancheros Dr Ste, Unit 222
    CONDOMINIUM OFFICES
    554 SF
    Value Estimation by Request
    Unit 222

    330 Rancheros Dr Ste, San Marcos, CA 92069-2940

    View details
    340 Rancheros Dr Ste, Unit 196
    CONDOMINIUM OFFICES
    8,164 SF
    Estimated value
    $2,850,000
    Unit 196

    340 Rancheros Dr Ste, San Marcos, CA 92069-2980

    View details
    340 Rancheros Dr Ste, Unit 192
    CONDOMINIUM OFFICES
    1,142 SF
    Estimated value
    $2,850,000
    Unit 192

    340 Rancheros Dr Ste, San Marcos, CA 92069-2980

    View details
    340 Rancheros Dr Ste, Unit 292
    CONDOMINIUM OFFICES
    1,092 SF
    Value Estimation by Request
    Unit 292

    340 Rancheros Dr Ste, San Marcos, CA 92069-2981

    View details

    San Marcos, CA Office Spaces Investment Opportunities Market Analysis

    Explore 72 office spaces for sale in San Marcos, CA, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 132,624 square feet of properties for sale, with an estimated market value of $34,349,000.

    Sale prices for office spaces in San Marcos, CA start at $1,599,000, averaging $11,449,666, and reaching up to $17,250,000 — 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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    Top Commercial Asset Segments

    Office Units 18
    Medical Office Space 6
    Office buildings 3
    Coworking space 2
    Creative space 2

    Property Size Breakdown

    The majority of commercial real estate listings in San Marcos fall within the 10,000 to 25,000 square foot range.

    Demographics Overview

    Population 100K
    Population Growth (5Y) +0.1%
    Median Household Income $104,716
    College Educated 27.8%

    High-Yield Neighborhoods for Investment

    Identify San Marcos submarkets with the highest inventory density on the market and evaluate the median listing prices of real estate assets

    Neighborhood Average Price
    92069 $15.5M

    Taxes & Financing

    Tax Rate (average for all types) 1.06%
    Property Tax per SF $18.54 per sq ft
    Tax Rate vs County Average 0.11 pp below county avg
    Average Loan-to-Value 65.0%

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