$6,500,000

Property Overview

This extraordinary Westlake Hills estate sprawls across nearly two pristine acres, offering a rare ownership opportunity that combines an impeccably renovated guest house with a main residence primed for transformation. Situated on a secluded, flat wooded lot with a tranquil creek, the property delivers unparalleled privacy while remaining just minutes from downtown Austin. The guest house, meticulously designed by renowned architect Paul Lamb with interiors by celebrated designer Elizabeth Stanley, stands as a finished masterpiece and architectural inspiration. Complete design plans by this distinguished team accompany the sale, enabling seamless extension of the same exquisite aesthetic throughout the main residence.

The main residence showcases structural bones worthy of elevation, featuring beautiful wood flooring, custom tile work, dramatic wood-beamed vaulted ceilings, and a striking stone fireplace. A gourmet kitchen anchors the home, while six bedrooms and six bathrooms across 6,729 square feet provide ample space for a sophisticated reimagining. The private cul-de-sac entry and mature landscaping ensure exceptional seclusion within the prestigious Westlake Hills community.

This West Lake Hills address represents the pinnacle of Hill Country living, with access to top-rated Eanes ISD schools and stunning Lake Austin views. The property commands premium positioning at $6.5 million, reflecting both its exceptional acreage and the caliber of architectural talent engaged with the vision. For discerning buyers seeking a blank canvas on one of Austin's most coveted addresses, 506 Konstanty Circle presents an incomparable proposition.

Agent Description

EXTRAORDINARY WESTLAKE HILLS ESTATE - RARE OPPORTUNITY Nestled on 2 pristine acres in coveted Westlake Hills, this secluded estate presents a unique opportunity to own both a masterfully completed guest house and a main residence with unlimited potential. Accessed via a private cul-de-sac and set on a flat, wooded lot with tranquil creek, this property offers unparalleled privacy just minutes from downtown Austin. The immaculately renovated guest house, designed by renowned architect Paul Lamb with interiors by celebrated designer Elizabeth Stanley, serves as an inspirational blueprint for the main residence transformation. Complete architectural plans by this distinguished team are included, offering the rare chance to extend this exquisite design aesthetic throughout the property. The main residence, while awaiting your vision, currently features beautiful wood flooring, custom tile work, wood-beamed vaulted ceilings, and a striking stone fireplace. The gourmet kitchen boasts a professional-grade Wolf range, dual dishwashers, massive island, premium Caesarstone countertops, and a breakfast bar opening to a spacious great room. A lovely screened-in porch provides year-round indoor/outdoor living. Resort-style amenities abound with a stunning pool, adjacent fire pit, fully lit tennis court with integrated speakers, dedicated gym space, and specialized exercise pool with cold plunge—creating a comprehensive wellness retreat within your own estate. Within walking distance to both elementary and high schools, this unique property presents a compelling opportunity to create a cohesive architectural masterpiece or enjoy as-is. An extraordinary canvas awaiting your vision in one of Austin's most prestigious neighborhoods.

Neighborhood: Westlake Hills

This property is located in Westlake Hills, Austin, TX. The area is known for Eanes ISD Schools, Lake Austin Views, Luxury Estates, Hill Country Setting, Premier Address.

At $966/sqft, this listing is priced 20% above the Westlake Hills median of $806/sqft.

Property Details

Listing data last updated: May 19, 2026

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