USATXDallasCrespi Estates5547 Walnut Hill Ln

5547 Walnut Hill Ln, Dallas, TX

House

For Sale

Listed price in listed location currency (USD).

$45,000,000

6104

MLS® 21370233

Overview

Key Facts

Type Single Family Residence

Levels Residential

Size 13800 sqft

Garage Yes

Taxes

Days Active 48

Lot Size 2.032 Acres

Approx. Age 2025

Avg. Price Per Sqft $3,260

MLS® Number 21370233

Property Address: 5547 Walnut Hill Ln, Dallas, TX, 75229-6600

Average square foot calculated using Size range provided by listing agent.

Description

Dallas has never seen a home like Casa de Ondas. The award-winning architectural masterpiece, with over 14, 000 square feet of interiors, was custom-built and conceptualized over four years, bringing together acclaimed design talent from across the globe. Marking the acclaimed international architecture firm SAOTA’s first Dallas project, this sculptural triumph rises from a verdant two-acre lot within Preston Hollow’s coveted Crespi Estate, an exclusive gated community of just four residences. Its wavy roof, inspired by surrounding tree canopies, creates a striking dialogue between architecture and nature as shifting light casts soft shadows across locally quarried limestone. Past the water lily pond, a soaring pivot door opens to a glassy hallway and dramatic double-volume living space, the heart of the home for everyday living and extraordinary entertaining. It flows to more than 5, 000 square feet of covered terraces, a custom pool and spa, and lush gardens, blurring the line between indoors and out. A shimmering double-sided fireplace, sumptuous bar with an 8, 000-pound marble island hand-chiseled in Italy, brass-wrapped temperature-controlled wine cellar, and chef’s kitchen with Miele appliances, designer pantry and Taj Mahal slabs elevate every gathering. The lower level reveals a hotel-quality underground speakeasy, second bar, golf simulator with privacy switch-glass views into the four-car collector’s garage, while outdoors a custom pool slide, volleyball and sport courts, outdoor kitchen and fire pit invite endless enjoyment. The main-level primary suite offers an indoor-outdoor shower, solid-stone freestanding tub, fluted fireplace and oversized Poliform closet. An expansive gym with steam room, sauna and massage room completes the wellness experience. Immersed in hand-selected plantings with no neighbor in sight, Casa de Ondas is a once-in-a-lifetime work of art where architecture, nature and extraordinary living move as one.

MLS® Number21370233

Laundry Level

Central VacNo

FireplaceYes

Acreage

Exterior

GarageYes

Approx. Age2025

Basement

DrivewayGarage, Garage Door Opener, Garage Faces Side

Garage Spaces

HeatCentral, Natural Gas

A/CCentral Air, Electric

Extras

Rooms

Change to metres

Utility Room:First Floor12 × 9 ft

Bedroom 1:First Floor33 × 18 ft

Kitchen:First Floor25 × 12 ft

Other:First Floor15 × 13 ft

Office:First Floor25 × 19 ft

Den:First Floor23 × 15 ft

Game Room:First Floor21 × 20 ft

Living Room:First Floor27 × 20 ft

Bonus Room:Basement29 × 29 ft

Sauna:First Floor0 x 0

Great Room:First Floor25 × 19 ft

Exercise Room:First Floor27 × 22 ft

Dining Room:First Floor25 × 19 ft

Bedroom 1:Second Floor17 × 16 ft

Map

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