TRANSLATE
SIGN UP LOGIN

5547 Walnut Hill Lane, Dallas, TX 75229

$45,000,000
  • 5547 Walnut Hill Lane, Dallas, TX 75229 Main Photo

40 Photos

New to the Market Active
BEDS6 BATHS6 full 4 partial SQUARE FEET13,800 MLS#21370233
STATUSActive PROPERTY TYPEResidential - Single Family SUBDIVISIONCrespi Estates SCHOOLDallas ISD

Property 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.

5547 Walnut Hill Lane | MLS# 21370233

This single family home located at 5547 Walnut Hill Lane, Dallas, TX 75229 is currently listed for sale with an asking price of $45,000,000. This property was built in 2025 and has 6 bedrooms and 6 full and 4 partial baths with 13800 sq. ft. Walnut Hill Lane is located in the Crespi Estates subdivision within the Dallas ISD school district. Search Crespi Estates real estate on www.kellyrealtors.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Central Air, Electric
Fireplaces: 2
Garage: 4 car attached
Heating: Central, Natural Gas
Home Style: Contemporary/Modern
Lot Size: 2.03 Acres
Roof Type: Tar/Gravel
Year Built: 2025

Amenities

Built-in Features
Built-in Wine Cooler
Cable TV Available
Chandelier
Decorative Lighting
Double Vanity
Dumbwaiter
Eat-in Kitchen
Flat Screen Wiring
High Speed Internet Available
Kitchen Island
Open Floorplan
Pantry
Smart Home System
Sound System Wiring
Vaulted Ceiling(s)
Walk-In Closet(s)
Wet Bar
Second Primary Bedroom
Courtyard
Covered Patio/Porch
Fire Pit
Lighting
Outdoor Kitchen
Outdoor Living Center
Outdoor Shower
Private Entrance
Private Yard
Sport Court
Uncovered Courtyard

Feature Descriptions

Appliances: Built-in Coffee Maker, Built-in Gas Range, Built-in Refrigerator, Commercial Grade Range, Commercial Grade Vent, Dishwasher, Disposal, Gas Range, Ice Maker, Microwave, Convection Oven, Double Oven, Refrigerator, Tankless Water Heater, Warming Drawer
Community Features: Gated
Exterior: Frame
Fireplace: Gas, Gas Starter
Flooring: Stone
Laundry: Utility Room, Full Size W/D Area
Lot: Acreage, Interior Lot, Landscaped, Lrg. Backyard Grass, Many Trees, Sprinkler System, Tank/ Pond
Other Equipment: Generator
Parcel#: 005516000001D0000
Parking: Garage, Garage Door Opener, Garage Faces Side
Parking Notes: Garage, Garage Door Opener, Garage Faces Side
Patio/Porch: Covered, Patio
Pool: Heated, In Ground
Swimming Pool: Yes
Utilities: City Sewer, City Water
Window: Window Coverings

Room Sizes

Great Room: 19.00 x 25.00 Level - 1
Bedroom-Primary: 18.00 x 33.00 Level - 1
Kitchen: 12.00 x 25.00 Level - 1
Guest Suite: 13.00 x 15.00 Level - 1
Dining Room: 19.00 x 25.00 Level - 1
Bedroom: 16.00 x 17.00 Level - 2
Den: 15.00 x 23.00 Level - 1
Bedroom: 16.00 x 19.00 Level - 2
Living Room: 20.00 x 27.00 Level - 1
Bedroom: 16.00 x 17.00 Level - 2
Game Room: 20.00 x 21.00 Level - 2
Bedroom: 16.00 x 17.00 Level - 2
Game Room: 20.00 x 21.00 Level - 1
Bonus Room: 19.00 x 20.00 Level - 1
Office: 19.00 x 25.00 Level - 1
Utility Room: 9.00 x 12.00 Level - 1
Exercise Room: 22.00 x 27.00 Level - 1
Bonus Room: 29.00 x 29.00 Level - B

Local Schools

Elementary School: Pershing
School District: Dallas ISD

Listed By / Shown By

Listed By

Agency Name: Allie Beth Allman & Assoc.
Agency Contact: 214-926-0158
Agent Name: Alex Perry

Shown By

Agency Title: Kelly, Realtors
Agency Phone: (254) 741-1500
Agency Email: info@kellyrealtors.com
Agency Text: (254) 717-6447

IDX logo

Estimate Your Payment

Estimated Payment

$ 113,275.49 per month $100,150.49 Principal & Interest $0.00 Property Tax (data not provided by mls) $13,125.00 Homeowner's Insurance

Change Payment Information

%
years/fixed
yearly
yearly (est.)
(Payments are an estimate and may vary by lender)

Login to My Homefinder