Active - Land for sale
812 Sir Galahad Ln, Lewisville, TX 75056
Facts & features
Why you’ll love it
- Pool
- Garage
A Rare Land Only Opportunity in Castle Hills. Discover one of Castle Hills’ premier homesites — a beautiful, oversized lot in the rolling hills of eastern Lewisville. Situated 15–20 minutes from major employment centers, this property provides the ideal balance of privacy, convenience, and long term investment. The homesite is large enough to support a 15,000+ sq ft custom residence, and can accommodate a full basement. So, imagine the possibilities: a 10+ car garage, an entertainment level, a safe room, an indoor court, an elevator to an observation deck with great views. Build now or take your time — there’s no requirement to start immediately, and no restrictions on builders or architects. Customized plans are available upon request. The site itself faces a serene 4+ acre park with a small lake and gazebo, and is only steps from additional parks, trails, and a beautiful golf course. Shopping and dining are just blocks away, with only minimal daily street traffic. Truly, it’s an exceptionally master-planned community throughout. The community, not really just a neighborhood, with numerous world class amenities, top tier schools, extensive entertainment options (including a soon to be built nearby indoor snow ski slope), and unmatched surrounding infrastructure. Multiple world-class airports are less than 30 minutes away. Additionally, an optional membership to The Lakes at Castle Hills allows access to golf, tennis, pools, and a long list of social functions which are all recognized as being great, at a well-known, up and coming golf club and community center. The list of amenities is impressive. Again, this is a once in a lifetime chance to build a generational home in one of DFW’s most desirable and dynamic communities — today the population center of the metroplex, and tomorrow a cultural hub. We are local experts and happy to share what’s ahead in Castle Hills.
Listed by: Steven Koleno • (804) 656-5007 • BEYCOME BROKERAGE REALTY LLC
Co-listed by: BEYCOME BROKERAGE REALTY LLC
Source: Beycome, MLS#: 17054426
Based on information as of Sep 02, 2026 at 07:45am EDT.
Come see by yourself
Affordability
$25,595/mo
- Mortgage$25,030
- Property tax$565
- HOA fee
- Homeowners insurance
Beycome estimates only. Actual amounts and terms vary by lender and location.
Discover the neighborhood
Travel times
About Lewisville
AI-generated overview for informational purposes only.
Please verify all details independently before relying on it.
Flood & climate risk
FEMA Flood Zone X
Outside the high-risk Special Flood Hazard Area — flood insurance is usually optional but still worth considering.
More details
Source: FEMA National Flood Hazard Layer. Confirm on the FEMA Flood Map.
Fire
Storm
Air quality
Pollen
Disclaimer
No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Copyright Beycome ©2026. Based on information as of Sep 02, 2026 at 07:45am EDT.