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3 bedsWith a pool
18 listings

New Construction Homes in San Marcos, CA

New Construction Homes in San Marcos, CA

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18 Listings
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New Construction Homes in San Marcos, CA

18 Listings

  1. 605 Lotus Drive — photoNew13Active

$742,200

3 bd · 3 ba · 1,497 sqft

605 Lotus Drive, San Marcos, CA

Shawn Black · Meritage Homes of California

  • 408 Zoey Lane — photoOpen house Sat, Oct 24 · 12:00 PM27Active

    $589,900

    2 bd · 3 ba · 1,163 sqft

    408 Zoey Lane, San Marcos, CA

    Joseph Arendsen · Compass

  • 192 Watt Road — photoPrice Reduced1Active

    $889,000

    4 bd · 4 ba · 1,895 sqft

    192 Watt Road, San Marcos, CA

    Lisa Sanshey-Beaudin · Shea Advantage

  • 504 Gadget Road — photoPrice Reduced1Active

    $985,310

    3 bd · 4 ba · 1,816 sqft

    504 Gadget Road, San Marcos, CA

    Lisa Sanshey-Beaudin · Shea Advantage

  • 607 Lotus Drive — photo13Active

    $699,000

    3 bd · 3 ba · 1,497 sqft

    607 Lotus Drive, San Marcos, CA

    Shawn Black · Meritage Homes of California

  • 188 Watt Road — photoPrice Reduced1Active

    $797,000

    3 bd · 4 ba · 1,504 sqft

    188 Watt Road, San Marcos, CA

    Lisa Sanshey-Beaudin · Shea Advantage

  • 205 Watt Road — photo1Active

    $851,054

    3 bd · 4 ba · 1,626 sqft

    205 Watt Road, San Marcos, CA

    Lisa Sanshey-Beaudin · Shea Advantage

  • 488 Gadget Road — photoPrice Reduced1Active

    $989,000

    3 bd · 4 ba · 1,939 sqft

    488 Gadget Road, San Marcos, CA

    Lisa Sanshey-Beaudin · Shea Advantage

  • 406 Zoey Lane — photoOpen house Sat, Oct 24 · 12:00 PM32Active

    $589,900

    2 bd · 3 ba · 1,163 sqft

    406 Zoey Lane, San Marcos, CA

    Joseph Arendsen · Compass

  • 604 Lotus Drive — photoPrice Reduced13Active

    $809,500

    3 bd · 4 ba · 1,781 sqft

    604 Lotus Drive, San Marcos, CA

    Shawn Black · Meritage Homes of California

  • 207 Sarina Lane — photoOpen house Sat, Oct 24 · 12:00 PM23Active

    $584,900

    2 bd · 3 ba · 1,163 sqft

    207 Sarina Lane, San Marcos, CA

    Joseph Arendsen · Compass

  • 402 Zoey Lane — photoOpen house Sat, Oct 24 · 12:00 PM32Active

    $579,900

    2 bd · 3 ba · 1,163 sqft

    402 Zoey Lane, San Marcos, CA

    Joseph Arendsen · Compass

  • 303 Ishaan Lane — photoPrice ReducedOpen house Sat, Oct 24 · 12:00 PM35Active

    $581,900

    2 bd · 3 ba · 1,163 sqft

    303 Ishaan Lane, San Marcos, CA

    Joseph Arendsen · Compass

  • 205 Sarina Lane — photoOpen house Sat, Oct 24 · 12:00 PM27Active

    $579,900

    2 bd · 3 ba · 1,163 sqft

    205 Sarina Lane, San Marcos, CA

    Joseph Arendsen · Compass

  • 1002 Lotus Drive — photoPrice Reduced11Active

    $679,000

    2 bd · 3 ba · 1,215 sqft

    1002 Lotus Drive, San Marcos, CA

    Shawn Black · Meritage Homes of California

  • 203 Sarina Lane — photoPrice ReducedOpen house Sat, Oct 24 · 12:00 PM34Active

    $579,900

    2 bd · 3 ba · 1,163 sqft

    203 Sarina Lane, San Marcos, CA

    Joseph Arendsen · Compass

  • 1401 El Norte Parkway Spc 282 — photoPrice Reduced30Active

    $539,000

    2 bd · 2 ba · 1,550 sqft

    1401 El Norte Parkway Spc 282, San Marcos, CA

    Sue Redding · Realty ONE Group Pacific

  • 406 Lotus Drive — photoPrice Reduced45Active

    $779,000

    3 bd · 4 ba · 1,781 sqft

    406 Lotus Drive, San Marcos, CA

    Shawn Black · Meritage Homes of California

  • About New Construction Homes in San Marcos, CA

    New Construction Homes in San Marcos, CA: 18 active listings as of October 24, 2026, 20:07 UTC.

    Explore San Marcos homes

    By price

    • Homes Under $300K
    • Homes Under $400K
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    • Homes Under $700K
    • Homes Under $800K
    • Homes Under $900K
    • Homes Under $1M
    • Homes Under $1.25M
    • Homes Under $1.5M
    • Luxury Homes

    By bedrooms

    Realty.com

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    Equal Housing OpportunityEqual Housing Lender

    The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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    Your local team in San Marcos

    WG

    Whissel Beer Group

    DRE #01387176

    Whissel Beer GroupCall Whissel
    JP

    Josh Papazis

    Loan Advisor Group

    NMLS #2168744

    Josh PapazisCall Josh

    Your local team in San Marcos

    WG

    Whissel Beer Group

    DRE #01387176

    Whissel Beer GroupCall Whissel
    JP

    Josh Papazis

    Loan Advisor Group

    NMLS #2168744

    Josh PapazisCall Josh

    Listing data & MLS disclosures

    California Regional Multiple Listing Service (CRMLS)
    The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2026-10-23 13:18:11 UTC and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
    Listing information ©2026 California Regional Multiple Listing Service, Inc®. All Rights Reserved. Last Updated: 2026-10-23 13:18:11 UTC

    San Marcos, CA community profile

    Population
    95,006
    Median income
    $95,588
    Housing units
    32,246
    People per sq. mi.
    2,624.5
    Area
    36.2 sq. mi.

    Source: HJN community data

    San Marcos housing market

    September 2026 · This period is still settling

    San Marcos 12-month median sale price trend

    Selling at 100.0% of asking price

    Sales here are closing essentially at asking. MLS · 56 sales · as of Sep 30, 2026

    Homes that sold · County records, as of Sep 30, 2026

    Median sale price
    $920,000$688,500–$1,199,750 typical range
    Price per sq. ft.
    $505
    Sales
    70
    Paid in cash
    28.6%

    Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

    Median list price
    $859,875
    Homes for sale
    176
    Median days on market
    16 days

    Price trend · Assessor repeat sales, as of Sep 30, 2026

    Year-over-year
    1.9%

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

    Median home size
    1,746 sq. ft.
    New Construction Homes in San Marcos, CA