3421 Southwestern Boulevard, University Park, Texas
$6,795,000
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3421 Southwestern is a stunning transitional masterpiece in the heart of University Park, thoughtfully designed for both elevated entertaining and everyday living. Completed in 2020 and situated on an exceptional 70x160 lot, this custom pier-and-beam residence blends timeless architecture with warm modern sophistication. A dramatic three-story staircase anchored by rich wood paneling and a breathtaking two-story window creates an unforgettable first impression, flooding the home with natural light from every angle. Expansive windows throughout the residence beautifully connect the indoors to the outdoor living spaces, creating an airy and inviting atmosphere. The oversized great room seamlessly opens to the gourmet kitchen, designer bar, and expansive covered outdoor living area, offering the perfect setting for intimate evenings or large-scale entertaining. Every detail has been curated with both beauty and functionality in mind. The home features 5 spacious bedrooms, 6 full bathrooms, and 2 powder baths, along with dedicated his-and-hers offices designed for today’s luxury lifestyle. The private primary suite serves as a true retreat, complete with vaulted ceilings, a serene sitting area, an oversized spa-inspired bath, and extraordinary custom closets. Additional highlights include elevator-ready construction, an expansive rear swing driveway with ample additional parking or sport court potential, and exceptional craftsmanship throughout. Sophisticated yet comfortable, 3421 Southwestern is a rare offering that perfectly captures refined living in one of Dallas’ most coveted neighborhoods.
School District: Highland Park ISD
Dallas MLS #: 21281939
Open House: Public: Sun May 31, 2:00PM-4:00PM
Representing the Seller: Listing Agent Lezley Nugent; Listing Office: Briggs Freeman Sotheby's Int'l
Representing the Buyer: Contact realtor Douglas Newby of Douglas Newby & Associates if you would like to see this property. Call: 214.522.1000 — Text: 214.505.9999
Property Overview
- Listing Price: $6,795,000
- MLS ID: 21281939
- Status: For Sale
- Days on Market: 3
- Updated: 5/28/2026
- Previous Status: For Sale
- MLS Start Date: 5/26/2026
Property History
- Current Listing: $6,795,000
Interior
- Number of Rooms: 5
- Full Baths: 5
- Half Baths: 2
- Interior Features:
Built-in Wine Cooler
Cable TV Available
Central Vacuum
Chandelier
Decorative Lighting
Flat Screen Wiring
Granite Counters
Kitchen Island
Multiple Staircases
Open Floorplan
Paneling
Vaulted Ceiling(s)
Walk-In Closet(s)
Wet Bar
- Flooring:
Marble
Wood
Parking
- Parking Features:
Alley Access
Circular Driveway
Driveway
Electric Gate
Garage Door Opener
Garage Faces Rear
Gated
Lighted
Location
- County: Dallas
- Directions: See maps.
Community
- Home Owners Association: None
School Information
- School District: Highland Park ISD
- Elementary School: University
- Middle School: Highland Park
- High School: Highland Park
Heating & Cooling
- Heating/Cooling:
Central
Natural Gas
Utilities
- Utility Description:
City Sewer
City Water
Concrete
Curbs
Individual Gas Meter
Individual Water Meter
Sidewalk
Underground Utilities
Lot Features
- Lot Size (Acres): 0.26
- Lot Size (Sqft.): 11,194.92
- Lot Dimensions: 70x160
- Lot Description:
Landscaped
Sprinkler System
- Fencing (Description):
Wood
Financial Considerations
- Price per Sqft.: $985
- Price per Acre: $26,439,689
- For Sale/Rent/Lease: For Sale
Disclosures & Reports
- Legal Description: UNIVERSITY HEIGHTS LOT 11
- Disclosures/Reports: Survey Available
- APN: 60218500110110000
If You Have Been Referred or Would Like to Make an Introduction, Please Contact Me and I Will Reply Personally
Douglas Newby represents clients with Dallas estate homes, architect designed homes and modern homes. Call: 214.522.1000 — Text: 214.505.9999
Listing provided courtesy of North Texas Real Estate Information Systems (NTREIS)
We do not independently verify the currency, completeness, accuracy or authenticity of the data contained herein. The data may be subject to transcription and transmission errors. Accordingly, the data is provided on an ‘as is, as available’ basis only.