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1112 Post Oak Place, 
Westlake, TX 76262

$27,750,000


5

Beds


8

Baths


12,076

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Kelly Marcontell

, 

Susan Gilchrest

Ebby Halliday, Realtors

Last updated:

October 3, 2026, 12:42 PM

MLS#

21353633

Source:

GDAR

About This Home

1112 Post Oak Place

Setting the new benchmark for exceptional Westlake Real Estate, Philoxenia—a completely re-envisioned European-inspired estate—is the most Exquisite Home Ever Available for sale in the history of Westlake. Named for the ancient ideal of gracious hospitality, Philoxenia was built as a private luxury sanctuary, crafted for large-scale entertaining as well as quiet daily living. Nestled in the exclusive Vaquero community, this home was re-conceived throughout seamlessly blending with the highest level of finishes available in the world, classical European Architecture & the finest in modern design, all with an execution level never before available in Westlake. Set on Vaquero's most Prominent and Private homesite with unobstructed lake and Vaquero Golf Course views, the estate encompasses breathtaking vistas + a sense of harmony with nature. Using unparalleled finishes for the most discerning owners, the home features over 120 hand-selected marble slabs, custom millwork, quarter-sawn white oak herringbone floors, Nero Marquina and Calacatta Monet marble, custom doors with Joseph Giles London brass hardware, and Phillip Jeffries wall coverings. The Chef's Kitchen boasts an anthracite Lacanche Sully range, dual Miele dishwashers, a Thermador suite, and custom Italian oak cabinetry. Retire to the private Primary wing, a self-contained sanctuary, with incredible lake views, a Nero Marquina marble shower, Carrara block soaking tub, heated floors, custom Italian dressing room, and hidden Speakeasy. The Resort-caliber grounds with a gated entry, impressive meandering driveway, a lake-facing infinity pool with 14-foot textured black granite waterfall, full Outdoor Kitchen, Sport court, full Gym, Sauna, Steam room, Rafe room + state-of-the art Golf Simulator. Geothermal HVAC. Full RockWool acoustic insulation. Vantage lighting and integrated security. Plans for a future guest house available. Access to an Immediate Vaquero Golf Membership - once approved by the Vaquero Club.

Home Facts

Single Family

8 Baths

5 Bedrooms

Built in 2009

Subdivision & Development:

Vaquero Arthur

Price Summary

27,750,000

$2,297 per Sq. Ft.

MLS #:

21353633

Last Updated:

October 3, 2026, 12:42 PM

Added:

18 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

8

Full Bathrooms:

5

Interior

Living Area:

12,076 Sq. Ft.


Structure

Structure

Architectural Style:

Traditional

Building Area:

12,076 Sq. Ft.

Year Built:

2009


Lot

Lot Size (Sq. Ft):

65,470


Finances & Disclosures

Finances

Price:

$27,750,000

Price per Sq. Ft:

$2,297 per Sq. Ft.

MLS Logo
Information provided, in part, by North Texas Real Estate Information Systems, Inc. Last Updated October 3, 2026 Listings with the NTREIS logo are listed by brokerages other than Coldwell Banker Richland Chambers Realty.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.