3

San Marcos Homes for Sale

Section Image
  • 831 Tampico, Walnut Creek, CA 94598
    831 Tampico, Walnut Creek, CA 94598
    831 Tampico, Walnut Creek, CA 94598
    /35

    $939,000 Open Sat 1PM - 4PM

    • 3 Beds
    • 2.5 Baths
    • 1,742 Sq Ft

    831 Tampico, Walnut Creek, CA 94598

    Elegant and updated Executive Townhome with modern high end touches on quiet cul-de-sac in prime location minutes to Downtown Walnut Creek. Expansive ceilings greet you entering the contemporary and welcoming living space. A bank of windows allows natural light to filter in. The view to the red brick patio is green and tranquil. Mature trees allow privacy and calm. Gorgeous and completely updated

    Deborah Carter Bhhs Drysdale Properties

    831 Tampico, Walnut Creek, CA 94598
  • 1434 Los Vecinos, Walnut Creek, CA 94598
    1434 Los Vecinos, Walnut Creek, CA 94598
    1434 Los Vecinos, Walnut Creek, CA 94598
    /20

    $880,000 Open Sat 1PM - 4PM

    • 2 Beds
    • 2 Baths
    • 1,402 Sq Ft

    1434 Los Vecinos, Walnut Creek, CA 94598

    Stylish, sunlit townhouse in a family-focused community with top-rated school. Single -level end unit 2 bedroom/2 bathroom, Centered around a private courtyard atrium, the home is filled with abundant natural light, creating a bright, airy, and welcoming atmosphere throughout. Kitchen with pass-through counter to beautiful dinning room. From living area to a peaceful back deck -perfect for a

    Li Li Coldwell Banker

    1434 Los Vecinos, Walnut Creek, CA 94598
  • Unlisted Address
    Unlisted Address
    Unlisted Address
    /37

    $1,795,000

    • 6 Beds
    • 3,412 Sq Ft

    Unlisted Address

    Extremely rare opportunity to own in San Marco, one of the most desirable complexes in Walnut Creek! All three units are 2BR/1.5BA townhouse style with central heat and air conditioning, inside laundry, fireplaces, individual water heaters and separately metered for PG&E. Kitchens feature ranges, dishwashers, disposals, and refrigerators. Many upgrades such as granite counters, new cabinetry,

    Shawn Willis Income Property Services

    Unlisted Address
California Contra Costa County Walnut Creek San Marcos

Real Estate & Homes for Sale in San Marcos, Walnut Creek

Why Live in San Marcos
San Marcos is a Walnut Creek neighborhood with sidewalks, manicured lawns and tree-shaded streets. Residences include townhouses, ranch-style homes and contemporary saltbox designs, which were primarily built between the late 1960s and early 1980s. Home prices range from about $800,000 to $1.5 million, and the market is competitive; properties often sell within two to three weeks. Students attend highly rated schools in the Mt. Diablo Unified School District, including Bancroft Elementary School, Foothill Middle School and Northgate High School. John Muir Health Walnut Creek Medical Center is a major local employer. Residents enjoy an average of 262 sunny days per year, making outdoor activities popular. Heather Farm Park offers tennis courts and playgrounds, while Diablo Hills Golf Course provides a nearby 9-hole golf course. For hiking, Shell Ridge Open Space features 31 miles of trails and stunning views of Mount Diablo. San Marcos is about a mile from downtown Walnut Creek, which is known for its outdoor patios, cafes and shops, including Caffè La Scala and Pizza My Heart. Stores like Trader Joe’s and Target are also close by. Broadway Plaza, a trendy open-air shopping area, and The Lasher Center for the Arts are within 2 miles of San Marcos. The neighborhood is close to Interstate 680 and State Route 24, and the Bay Area Rapid Transit’s Yellow Line serves the area.
Learn more about living in San Marcos

Frequently Asked Questions

Is San Marcos a good place to live?
San Marcos is a good place to live. San Marcos is considered car-dependent and somewhat bikeable with minimal transit options. San Marcos has 8 parks for recreational activities. It is fairly dense in population with 13.6 people per acre and a median age of 53. The average household income is $206,077 which is above the national average. College graduates make up 70.4% of residents. A majority of residents in San Marcos are home owners, with 46.3% of residents renting and 53.7% of residents owning their home. A local real estate agent serving San Marcos can help you decide if this neighborhood is the right one for you. Learn more on our San Marcos neighborhood guide.
Is San Marcos, CA a safe neighborhood?
San Marcos, CA is safer than the average neighborhood in the United States. It received a crime score of 3 out of 10.
How much do you need to make to afford a house in San Marcos?
The median home price in San Marcos is $949,000. If you put a 20% down payment of $189,800 and had a 30-year fixed mortgage with an interest rate of 6.1%, your estimated principal and interest payment would be $4,600 a month plus property taxes, HOA fees, home insurance, PMI, and utilities. Using the 28% rule, you would need to make at least $197K a year to afford the median home price in San Marcos. Learn how much home you can afford with our Home Affordability Calculator. The average household income in San Marcos is $206K.
What are the best public schools in San Marcos?
The best public schools that serve San Marcos are:
What are the best private schools in San Marcos?
The best private schools that serve San Marcos are:
What are the most popular zip codes in San Marcos, Walnut Creek, CA?
The most popular zip codes in San Marcos, Walnut Creek, CA include 94598, 94596, 94597, 94595 and 94518.
What are the most popular neighborhoods near San Marcos, Walnut Creek, CA?
The most popular neighborhoods near San Marcos, Walnut Creek, CA are Diablo Hills, Howe Homestead, Walnut Heights, Contra Costa Centre and Downtown Walnut Creek.
Are home prices dropping in San Marcos?
Yes, home prices in San Marcos are down 7% in the last 12 months.

Home Trends in San Marcos, CA

On average, homes in San Marcos, Walnut Creek sell after 49 days on the market compared to the national average of 53 days. The median sale price for homes in San Marcos, Walnut Creek over the last 12 months is $927,500, down 4% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price
$927,500
Median Single Family Sale Price
$925,000
Median Townhouse Sale Price
$1,795,000
Average Price Per Sq Ft
$585
Number of Homes for Sale
3
Last 12 months Home Sales
8
Months of Supply
4.50
Median List Price
$949,000
Median Change From 1st List Price
0%
Median Home Sale Price YoY Change
-4%
How to Buy a Home How to Finance a Home How to Sell a Home

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage

Copyright © 2026 CoStar Group