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4 Beds
5 Baths
5,800 sqft

$41,000,000

273+/- Acres - Castletop Ranch 25800 Cox Crossing Road, Spicewood TX, 78669

Price per sqftN/A
Property size5,800 sqft
Lot size276 Acres
Property typeLand

Overview

Active

Listed Sep 14, 2026

Updated 26h ago

Description: Castletop Ranch is an extraordinary 276± acre luxury ranch estate in western Travis County, just minutes from Spicewood and overlooking the Pedernales River near Lake Travis. Offering 2,200± feet of private water frontage, world-class improvements, abundant water, exceptional recreational amenities, and future development potential, the ranch represents a rare offering in the Texas Hill Country. More than five miles of paved golf cart trails, bridges, and internal roads connect the extensive improvements throughout the high-fenced estate. Its exceptional waterfront setting and location adjacent to the new Thomas Ranch development further enhance its long-term potential. Improvements: Castletop Ranch features an impressive collection of residential, recreational, and ranch improvements, including: 5,800± SF custom main residence – 4 bedrooms, 4.5 baths Two 4,300± SF custom waterfront guest homes – each 3 bedrooms, 3.5 baths 2,000± SF game house with full bath Resort-style pool complex with cabanas, outdoor kitchen, and workout room Operations center and two foreman’s homes Full tennis court Five+ miles of paved golf cart trails and bridges Helicopter pad near the front entrance Multiple livestock and storage barns Extensive supporting infrastructure and landscaping Land donated for the adjacent fire station Please refer to the property brochure for additional details. Water: Water is a defining feature of Castletop Ranch, with more than 2,200± feet of Pedernales River frontage, a private cove, and multiple drainage areas fed by year-round springs. Four water wells serve the ranch improvements and irrigation system, supported by an extensive underground water distribution system. The combination of river frontage, private waterfront access, springs, wells, and infrastructure provides exceptional water resources. Vegetation & Terrain: The ranch features rolling Hill Country terrain with elevated areas offering expansive views across the property and toward the Pedernales River. Scattered oaks, mesquite, native vegetation, and productive soils create an attractive natural setting and excellent wildlife habitat. Creek drainages, springs, and expansive waterfront add to the property's diverse character. Wildlife & Recreation: Castletop Ranch offers exceptional recreational opportunities, including boating, jet skiing, swimming, fishing, hiking, tennis, shooting, entertaining, and relaxing along the waterfront or resort-style pool. A gun range provides year-round shooting opportunities. The high-fenced ranch supports whitetail deer and an impressive collection of exotic animals, including red deer, llamas, donkeys, zebra, and more. Whether envisioned as a private family compound, luxury recreational estate, corporate retreat, or long-term investment, Castletop Ranch offers an extraordinary combination of location, waterfront, improvements, recreation, and future potential. Location: Located off Paleface Ranch Road, approximately 5 miles from Spicewood and 3.5 miles from the intersection of Highway 71 and Gregg Road. Minerals: Seller to convey all minerals owned. Taxes: Wildlife exempt.

Additional information

MLS® ID
QRG78C
Available since
September 14, 2026

Exterior Features

Lot Size
276 Acres

 Courtesy of Mark Connally Jr. | Kuper Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 9/16/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

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Data last updated 7:13 AM UTC, 9/16/2026

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