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Harrison Lilly

| Harrison Lilly Realty Dallas | Harrison Lilly Realty | PLACE

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1112 Post Oak Pl , Westlake, TX 76262
$27,750,000
Est. Payment: $155,864.58/mo
5 Bed
6.5 Bath
12076 Sqft
1.5 Acres
Status: active | Days on site: 26
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House Description

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.

Highlights

Listed by Kelly Marcontell , and Susan Gilchrest , Ebby Halliday, REALTORS , North Texas Real Estate Information Systems

Property Type

Residential

Lot/Acreage
1.5

HOA Fee

7500 Annually

Year Built

2009

County

Tarrant

Neighborhood

Vaquero Arthur

School District

Westlake Academy

Listing ID

21353633

Questions about this listing?

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Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:5
  • ▪ Bathrooms:6.5
  • ▪ Full Bathrooms:5
  • ▪ 1/2 Bathrooms:3
Appliances:Built-in Coffee Maker, Built-in Gas Range, Built-in Refrigerator, Commercial Grade Range, Commercial Grade Vent, Dishwasher, Disposal, Dryer, Gas Oven, Gas Water Heater, Ice Maker, Indoor Grill, Refrigerator, Tankless Water Heater, Water Filter, Home Theater,Irrigation Equipment,Other
Air Cond:Central Air,Geothermal,Zoned
Fireplaces:Bedroom,Den,Family Room,Fire Pit,Gas,Gas Starter,Primary Bedroom,Outside,Wood Burning
Floor:Hardwood,Marble,Wood
Other:
  • ▪ Additional:Built-in Features, Built-in Wine Cooler, Chandelier, Decorative Lighting, Double Vanity, Elevator, Flat Screen Wiring, High Speed Internet Available, In-Law Suite Floorplan, Kitchen Island, Natural Woodwork, Smart Home System, Sound System Wiring, Wainscoting, Walk-In Closet(s), Wet Bar, Master on Main

Exterior Features

Lot:Acreage,Landscaped,Lrg. Backyard Grass,Many Trees,Sprinkler System,Subdivision,Water/Lake View,1 to < 3 Acres,Lake Front
Roof:Slate
Others:
  • ▪ Additional:Attached Grill, Courtyard, Covered Patio/Porch, Fire Pit, Gas Grill, Rain Gutters, Outdoor Grill, Outdoor Kitchen, Outdoor Living Center, Putting Green, Sport Court, Storm Cellar, Preowned
Parking Features:Additional Parking,Covered,Electric Gate,Electric Vehicle Charging Station(s),Epoxy Flooring,Garage,Garage Door Opener,Garage Double Door,Garage Faces Side,Gated,Golf Cart Garage,Kitchen Level,Oversized,Paver Block,Private
Principal Interest
$155,865
Taxes
$8,463
HOA
$7,500

Home Price

$27,750,000

Loan Details

30 yrs
7.542%

Down Payment

20%
$5,550,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$155,864.58

Principal

Taxes

HOA

Principal Taxes HOA Total
Monthly $155,864.58 $8,463.17 $7,500.00 $171,827.75
Yearly $1,870,374.99 $101,558.00 $90,000.00 $2,061,932.99
Total $56,111,249.76 $3,046,740.00 $2,700,000.00 $61,857,989.76

Today's Rates

30 Year

7.54%

20 Year

7.2%

15 Year

6.73%

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Market insight data is pulled from the same city as the listing being viewed (Westlake, TX).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by North Texas Real Estate Information Systems Multiple Listing Service, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-10-11T08:05:48.823Z

© 2026 North Texas Real Estate Information Systems