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3848 Potomac Avenue, Highland Park, Texas– $9,900,000
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  • 4 Beds
  • 3.2 Baths
  • 6,463 Sqft
  • 2 Garages
  • .48 Acres
  • 1979 Year Built
  • Study
  • Game Room
  • Media
  • Pool
  • 4 Beds
  • 3.2 Baths
  • 6,463 Sqft
  • 2 Garages
  • .48 Acres
  • 1979 Year Built
  • Study
  • Game Room
  • Media
  • Pool

3848 Potomac Avenue
Highland Park, Texas 75205-2115

County: Dallas Mount Vernon 03

Architecturally striking and beautifully reimagined, this exceptional Highland Park home sits on an oversized 120' x 166' lot in one of the Park Cities' most coveted locations. Designed around a private courtyard and resort style outdoor living spaces, the home is filled with natural light through dramatic floor to ceiling windows, soaring ceilings, and timeless architectural details including stone archways, exposed cedar beams, and multiple fireplaces. The thoughtfully designed U-shaped floor plan offers seamless indoor and outdoor living with expansive entertaining spaces, generous room proportions, and exceptional privacy. A luxurious first floor primary suite serves as a true retreat, while spacious bedrooms and inviting living areas provide flexibility for both everyday living and entertaining.

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Tax Value @ 100% of Sales Price, HOA Included
Tax Value @ 85% of Market Value, HOA Not Included

Essential Information

  • Price$9,900,000
  • Est. Payment /m
  • Cumulative Days on MarketUnlock
  • MLS® #21339424
  • Bedrooms4
  • Bathrooms3.20
  • Square Footage6,463
  • Acres0.48
  • Year Built1979
  • Built Desc.Preowned
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleMid-Century Modern, Traditional
  • StatusActive
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Quick Valuation Analysis from 2 Active and 6 Sold Listings

Pricing Trends from 2 Active Listings in Mount Vernon

This Home's Price $9,900,000 This Home's Price Per SqFt $
Average Price $7,397,500 Average Price Per SqFt $
Highest Price $9,900,000 Highest Price Per SqFt $
Lowest Price $4,895,000 Lowest Price Per SqFt $

Pricing Trends from 6 Sold Listings in Mount Vernon

This Home's Price $9,900,000 This Home's Price Per SqFt $
Average Price $5,605,500 Average Price Per SqFt $
Highest Price $9,750,000 Highest Price Per SqFt $
Lowest Price $2,295,000 Lowest Price Per SqFt $

Property Details

School Information

Community

Amenities

  • SecuritySecurity System
  • # of Garages2
  • GaragesCircular Driveway, Driveway, Garage Faces Side, Oversized

Interior

  • Interior FeaturesBuilt-in Features, Cable TV Available, Central Vacuum, Decorative Lighting, Dumbwaiter, High Speed Internet Available, Kitchen Island, Multiple Staircases, Natural Woodwork, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar
  • FloorsHardwood, Stone, Tile
  • FireplaceYes
  • # of Fireplaces3
  • FireplacesGas Logs, Gas Starter, Living Room, Stone, Wood Burning
  • Disability FeaturesAccessible Bath - Full, Stair Lift

Exterior

  • Exterior FeaturesCovered Patio/Porch, Fire Pit, Rain Gutters, Lighting, Outdoor Living Center
  • FenceRock/Stone
  • Lot DescriptionInterior Lot, Landscaped, Many Trees, Sprinkler System

Construction Details / Floorplan

  • Living Areas2
  • Dining Rooms2
  • Full Baths3
  • Half Baths2
  • RoofMetal
  • FoundationPillar/Post/Pier
  • ConstructionRock/Stone

Energy Efficiency / Green Features / Heating & Cooling

  • Green FeaturesAppliances
  • HeatingCentral, Natural Gas, Zoned

Private Listing Information (Registration Required)

Listing Details

  • AgentAllie Beth Allman
  • OfficeAllie Beth Allman & Assoc.

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Listing information last updated on November 2nd, 2026 at 8:17am CST.