Castle Forest, San Marcos Real Estate & Homes For Sale

9 homes

Real Estate & Homes For Sale Near Castle Forest, San Marcos, TX

We found 30 more homes matching your filters just outside Castle Forest

Castle Forest, San Marcos, TX Real Estate Trends

Learn about the Castle Forest, San Marcos, TX housing market through trends and averages.

Affordability of Living in Castle Forest, San Marcos, TX

The median home value is $292,875
MonthMedian home value
August 2025$306k
September 2025$305k
October 2025$304k
November 2025$304k
December 2025$303k
January 2026$302k
February 2026$301k
March 2026$299k
April 2026$297k
May 2026$296k
June 2026$294k
July 2026$293k
View as a graph
Trends and affordability stats are provided by third party data sources.

Average Home Value in Castle Forest, San Marcos, TX, by Home Size

Home SizeHome Value*
3 bedrooms (See homes)$290,509
*Home value over the past month

Explore the Neighborhood

Skip to last item
Skip to first item
Neighborhood stats provided by third party data sources.

What Locals Say about Castle Forest

  • Nacole Hicks
    Castle Forest, San Marcos
    "We have a national Night out event held at least once per year. And, our law enforcement teams and first responders sometimes have a community day."
    0
    Flag
  • Nikki
    Castle Forest, San Marcos
    "pretty good. 3 different routes to get to and from town/I35. Traffic isnt bad in the neighborhood. Lots of cars parked on the roadway, which can be annoying, but otherwise fine."
    10
    Flag
  • iknowwhowins
    Castle Forest, San Marcos
    "Our cul-de-sac has 22 homes on it. Half the homes have single families residing in them; half the homes have college students residing in them. We are blessed to have a great relationship between the mix of college and family groups, with the college kids helping the families with yard work, etc. and the families offering the college kids meals, and tools to assist them with fixing their homes and yards. It's been a win-win for all involved - though it has involved all of us working at it in order for it to work. We like living here!"
    3
    Flag

Learn more about Castle Forest

See information on schools, amenities and more.See Castle Forest Insights
Based on information from Unlock MLS (alternatively, from ACTRIS) for the period through 2026-08-15 19:27:21 PDT. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. All data is provided “AS IS” and with all faults. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market.
Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some IDX listings have been excluded from this website. Click here for more information
Listing and property data is from an Internet Data Exchange (IDX) provided by the Central Texas MLS. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026 Central Texas MLS, All Rights Reserved.