9421 Thornberry Lane, Dallas, TX 75220

Dallas
Local realty services provided by:ERA Newlin & Company
9421 Thornberry Lane,Dallas, TX 75220
$3,250,000
  • 5 Beds
  • 7 Baths
  • 7,610 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Wed, Aug 05
    11:00 am - 01:00 pm
  • Sat, Aug 08
    11:00 am - 01:00 pm
Listed by: piper young, elizabeth tormoehlen
Office: christie's lone star
MLS#:21350337
Source:GDAR

Price summary

  • Price:$3,250,000
  • Price per sq. ft.:$427.07

About this home

Introducing 9421 Thornberry Lane, a privately gated modern neo-classical estate by COZIE, offering 7,610 square feet of newly constructed luxury in Midway Hollow. Set on an expansive lot and framed by mature oak trees, the residence pairs a refined stucco exterior and steel framed windows with marble flooring, intricate crown molding, custom millwork and statement designer lighting throughout. A dramatic double height foyer with a sculptural curved staircase opens to the soaring great room, formal kitchen and inviting family living area. Designed for elevated entertaining, the home features a Sub-Zero, Wolf and Cove appliance package, oversized island, full catering scullery, walk-in pantry, bar and wine cellar. Three primary-quality suites—including two on the first floor—create exceptional multi-generational flexibility. The owner’s retreat includes a 14 foot recessed ceiling, fireplace, patio deck access, spa bath with a fully marble clad shower and a walk through closet with...

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Home facts

  • Year built:2026
  • Subdivision & Development:Northwest Heights
  • Listing ID #:21350337
  • Added:1 day(s) ago
  • Updated:August 04, 2026 at 10:53 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:7
  • Full bathrooms:5
  • Half bathrooms:2
  • Flooring:Hardwood, Marble
  • Kitchen Description:Built In Refrigerator, Dishwasher, Disposal, Gas Range, Microwave, Vented Exhaust Fan, Wine Cooler
  • Living area:7,610 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central
  • Central air:Yes

Structure and exterior

  • Roof:Composition
  • Year built:2026
  • Building area:7,610 sq. ft.
  • Lot area:0.33 Acres
  • Construction Materials:Stucco
  • Foundation Description:Slab
  • Levels:2 Story

Schools

  • High school:Jefferson
  • Middle school:Medrano
  • Elementary school:Walnuthill

Finances and disclosures

  • Price:$3,250,000
  • Price per sq. ft.:$427.07
  • Tax amount:$11,523

Features and amenities

  • Appliances:Built In Refrigerator, Dishwasher, Disposal, Gas Range, Microwave, Vented Exhaust Fan, Wine Cooler

Parking

  • Garage:Yes
  • Garage spaces:3
MLS LogoInformation provided, in part, by North Texas Real Estate Information Systems, Inc. Last Updated August 4, 2026 Listings with the NTREIS logo are listed by brokerages other than ERA Newlin & Company.

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