Date
Details
Price
Change
Source
5/26/2026
Listed
$6,795,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
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.
Full Property Details
Full Property Details for 3421 Southwestern Blvd
General
- Price: $6,795,000
- Status: Active
- Type: Single Family
- Source: NTREIS
- MLS ID: 21281939
- Updated: Today (5/26/2026)
- Added to Site: Today
Interior
- Interior Features: Wet Bar, Chandelier, Central Vacuum, Decorative/Designer Lighting Fixtures, Granite Counters, Kitchen Island, Multiple Staircases, Open Floorplan, Paneling/Wainscoting, Cable TV, Vaulted Ceiling(s), Walk-In Closet(s), Wired for Sound
- Fireplace: Yes
- Number of Fireplaces: 3
- Fireplace(s): Decorative, Family Room, Gas Starter, Masonry, Stone
- Appliances: Some Gas Appliances, Built-in Coffee Maker, Built-In Refrigerator, Dishwasher, Electric Range, Disposal, Gas Range, Ice Maker, Microwave, Plumbed For Gas, Range, Refrigerator, Some Commercial Grade, Vented Exhaust Fan, Wine Cooler
- Flooring: Marble, Wood
Rooms
Bathrooms
- Total Bathrooms: 7
- Full Bathrooms: 5
- Half Bathrooms: 2
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup
Additional Information
- Security/Safety: Security System
Exterior
- Exterior Features: Fire Pit, Lighting, Outdoor Living Area, Private Yard
- Porch/Patio/Deck: Covered
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 2
- Covered Spaces: 2
- Parking Features: Alley Access, Circular Driveway, Driveway, Electric Gate, Garage, Garage Door Opener, Gated, Lighted, Garage Faces Rear
Location
- County: Dallas
- Subdivision: University Heights
- Driving Directions: See maps.
School Information
- Elem School District: Highland Park ISD
- Midd School District: Highland Park ISD
- High School District: Highland Park ISD
- Elementary School: University
- Middle School: Highland Park
- High School: Highland Park
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air, Electric
- Heating Type: Central, Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
- Cable Available: Yes
- Utility Description: Natural Gas Available, Sewer Available, Separate Meters, Underground Utilities, Water Available, Cable Available
Structural Information
- Property Detached: Yes
- Architectural Style: Traditional, Detached
- Structure Type: House
- Detached/Attached: Detached
- Construction: Brick, Concrete, Rock, Steel Siding, Stone, Stucco, Wood Siding
- Roof: Composition
- Windows: Window Coverings
- Living Area: 6,898 Sq. Ft.
- Year Built: 2020
Lot Features
- Lot Size (Acres): 0.257
- Lot Size (Sq. Ft.): 11,194.92
- Lot Size Source: Public Records
- Lot Dimensions: 70 x 160
- Sidewalks: Yes
- Lot Features: Landscaped, Sprinkler System
- Fencing (Description): Wood
Financial Considerations
- For Sale/Rent/Lease: For Sale
- Terms: Conventional
Disclosures and Reports
- Documents Avail.: Survey
- Legal Description: UNIVERSITY HEIGHTS LOT 11
- Exclusions: None.
- Property ID: 60218500110110000
- Lot Number: 11
Listed by Briggs Freeman Sotheby's Int'l, Lezley Nugent
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 3421 Southwestern Blvd —
Lezley Nugent
Briggs Freeman Sotheby's Int'l
214-533-6332
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 3421 Southwestern Blvd
School District:Highland Park Independent School District
| Name | Grades | Distance |
|---|---|---|
University Park Elementary School 3505 Amherst Avenue, Dallas, TX 75225 | K-4 | 0.4 mi |
Highland Park Middle School 3555 Granada Avenue, Dallas, TX 75205 | 7-8 | 1.1 mi |
Highland Park High School 4220 Emerson Avenue, Dallas, TX 75205 | 9-12 | 1.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3421 Southwestern Blvd
Tax History
Tax History for 3421 Southwestern Blvd
Year
Property Taxes
Change
Tax Assessment
Change
2024
$67,592
-3%
$6,737,640
2%
2024
$69,423
10%
$6,605,730
2%
2023
$63,030
-24%
$6,493,730
50%
2022
$82,587
26%
$4,338,860
34%
2021
$65,302
54%
$3,245,870
57%
2020
$42,442
5%
$2,063,830
6%
2019
$40,378
41%
$1,950,020
45%
2018
$28,726
-5%
$1,344,000
-6%
2017
$30,275
—
$1,435,710
-2%
2016
$30,202
14%
$1,468,830
13%
2015
$26,453
7%
$1,300,830
7%
2014
$24,725
5%
$1,210,950
6%
2013
$23,452
—
$1,146,900
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 3421 Southwestern Blvd
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- Single Family
- Active
- Updated 6 hours ago
- 5Beds
- 7Total Baths
- Single Family
- Active
- Updated 34 minutes ago
- 4Beds
- 5Total Baths
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- Active
- Updated 7 days ago
- 2Beds
- 1Total Bath
Listed by Make Your Move Group (214) 828-4300
3421 Southwestern Boulevard, University Park, TX 75225 (MLS# 21281939) is a Single Family property with 5 bedrooms, 5 full bathrooms and 2 partial bathrooms. 3421 Southwestern Boulevard is currently listed for $6,795,000 and was received on May 26, 2026. Want to learn more about 3421 Southwestern Boulevard? Do you have questions about finding other Single Family real estate for sale in University Park? You can browse all University Park real estate or contact a Coldwell Banker agent to request more information.