Property Overview

This new construction residence at 402 Sweet Grass Lane in Lakeway showcases architect Tim McIntyre's masterful design, positioning the single-level home to capture stunning greenbelt views while strategically avoiding western sun exposure. Sited on a corner lot with minimal neighboring properties, this thoughtfully planned 3,228 square-foot home by C&A Builders delivers the privacy and natural beauty that discerning buyers seek. The stone and board-and-batten exterior blends timeless authenticity with contemporary sophistication, establishing an elegant presence on the 16,522 square-foot lot.

The open-concept interior balances refined luxury with everyday functionality, featuring four spacious bedrooms, a dedicated study, and four full bathrooms. Soaring ceilings frame the main living spaces, where a seamless flow connects the kitchen and family room. Expansive Marvin sliding glass doors dissolve the boundary between indoors and outdoors, opening to a covered patio ideal for entertaining or unwinding—perfect for Lakeway's resort-style climate and waterfront lifestyle.

Positioned in Los Senderos, one of Austin's most coveted gated communities, this residence offers immediate proximity to Lake Travis marina access, championship golf courses, and waterfront dining. Completion is projected for early April 2026, allowing buyers to influence select finishes and move into a home designed for both connection and serenity. At $1,490,000, this represents a significant premium reflecting the architectural caliber, location, and amenities that define Lakeway luxury living.

Agent Description

C&A Builders presents a Stunning New Residence in Los Senderos, Serene Hills. Projected completion early April 2026, this exceptional new home by C&A Builders is thoughtfully designed to embrace breathtaking greenbelt views while avoiding the harsh west sun. Architect Tim McIntyre, AIA, masterfully positioned the single level home on the hillside to maximize both privacy and natural beauty. This is a corner lot, which means you only have one neighboring property! The exterior showcases stone exterior with board and batten accents, blending authenticity with modern elegance, while the interior is a refined balance of luxury and functionality. Inside, the open-concept floor plan offers 4 spacious bedrooms, dedicated study, and 3.5 baths. Soaring ceilings frame the main living space, seamlessly connected to the kitchen and family room. Marvin sliding glass door extends the living space outdoors, opening to a covered patio perfect for enjoying Lakeway’s inviting climate. Expanded garage space for storage, golf cart, and bikes! High-End Craftsmanship & Thoughtful Features: tankless water heater, Barn door opening to office, Butler's pantry with beverage cooler and sink, Foam insulation for superior comfort and efficiency, custom cabinetry and oak wood flooring throughout,, designer fixtures and finishes curated for a sophisticated modern touch. Discover the Lifestyle of Serene Hills located in a boutique luxury community, this home offers easy Natural gas, access to premier golf courses, resorts, marinas, and nature trails, all while being part of Lakeway’s exemplary school district. Residents can enjoy the 5.2-mile hike and bike trail, complete with fitness stations, peaceful creeks, and scenic picnic areas. Nearby La Campana Park features family gathering spaces, swings, and a whimsical children’s fort built around a majestic oak tree. This exquisite new build is a rare opportunity to experience the best of Serene Hills.

Neighborhood: Lakeway

This property is located in Lakeway, Austin, TX. The area is known for Lake Travis Living, Marina Access, Golf Courses, Waterfront Dining, Resort Lifestyle.

At $462/sqft, this listing is priced 51% above the Lakeway median of $306/sqft.

Property Details

Listing data last updated: March 25, 2026

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