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812 Sir Galahad Lane Lewisville, TX 75056

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$ 4,950,000
812 Sir Galahad Lane Lewisville, TX 75056
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812 Sir Galahad Lane, Lewisville, TX 75056
812 Sir Galahad Lane, Lewisville, TX 75056
812 Sir Galahad Lane, Lewisville, TX 75056
812 Sir Galahad Lane, Lewisville, TX 75056
812 Sir Galahad Lane, Lewisville, TX 75056
812 Sir Galahad Lane, Lewisville, TX 75056
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Hai Hoang

Hai Hoang

hai@buywithhai.com +1(214) 449-2840
$ 4,950,000
Est. payment | /mo

0.72 Acres Lot


Save Virtual Tour
$ 4,950,000
Est. payment | /mo
Save Virtual Tour

0.72 Acres Lot

Key Details

Property Type Vacant Land

Sub Type Improved Land

Listing Status Active

Purchase Type For Sale

Subdivision Castle Hills Ph I Sec C

MLS Listing ID 21002287

HOA Fees $777/ann

HOA Y/N Mandatory

Annual Tax Amount $6,781

Lot Size 0.720 Acres

Acres 0.72

Property Sub-Type Improved Land

Property Description

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.

Location

State TX

County Denton

Zoning RES

Direction Head north on I-35E, take Exit 448A, go west on State Highway 121, take the exit toward FM 423 (JoseyMain), go south on Josey Ln, then lef (west) on King Arthur Blvd, and then turn right (north) on Sir Galahad Ln. Lot is at the top of hill across from Echo Park.

Exterior

Utilities Available City Sewer, City Water, Concrete, Electricity Available, Underground Utilities

Garage No

Building

Lot Description Acreage

Schools

Elementary Schools Castle Hills

Middle Schools Killian

High Schools Hebron

School District Lewisville Isd

Others

Restrictions Architectural

Acceptable Financing Cash

Listing Terms Cash

Virtual Tour https://www.propertypanorama.com/instaview/ntreis/21002287

North Texas Real Estate Info Systems (NTREIS) -MetroTex and Collin County (CCAR)
©2026 North Texas Real Estate Information Systems.
Listed by Steve Koleno • Beycome Brokerage Realty LLC

Nearby Locations

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Hai Hoang
Hai Hoang

REALTOR® | Lic# 0656235

hai@buywithhai.com

+1(214) 449-2840

1 Cowboys Way #160, Frisco, TX, 75034, USA

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812 Sir Galahad Lane

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