4009 Gillon Avenue, Highland Park, Texas

$10,150,000

0.44 Acres
6,736 Sqft.
3 Bedrooms
3 Bathrooms
Built in 1971
96x241x72x234 Lot Size
Listed 1 Hour Ago

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This Highland Park home is a rare gem on the highly sought-after estate block of Gillon Avenue - the very first property adjacent to Lakeside Drive and Exall Lake on Turtle Creek. Sitting on 0.437 acres, it boasts 96 feet of frontage framed by mature trees and meticulous landscaping. Remodeled by JK Boone, this residence showcases exquisite flooring, custom millwork, and incredible art walls. A unique feature is the dual primary suite layout, one that offers a private terrace overlooking the serene rear grounds. High ceilings and generous room proportions create an inviting ambiance. Outside, a beautifully landscaped yard includes an outdoor living area with a fireplace in addition to the pool area with Pennsylvania stone hardscaping, a fountain, and a commercial pizza oven. Above the detached two-car garage is a 464 square-foot guest suite or quarters with elevator access. This property combines impeccable craftsmanship with a sterling location making it an incredible opportunity to utilize the existing home and improvements, or embark on a new chapter using the commanding street presence and exceptional location.

School District: Highland Park ISD

Dallas MLS #: 21297048

Representing the Seller: Listing Agent Ryan Streiff; Listing Office: Dave Perry Miller Real Estate

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: $10,150,000
  • MLS ID: 21297048
  • Status: For Sale
  • Days on Market: 0
  • Updated: 6/11/2026
  • Previous Status: For Sale
  • MLS Start Date: 6/11/2026

Property History

  • Current Listing: $10,150,000

Interior

  • Number of Rooms: 3
  • Full Baths: 4
  • Half Baths: 1
  • Interior Features:

    Built-in Wine Cooler

    Decorative Lighting

    Elevator

    Flat Screen Wiring

    High Speed Internet Available

    Smart Home System

    Sound System Wiring

    Vaulted Ceiling(s)

    Wet Bar

  • Flooring:

    Carpet

    Marble

    Wood

Parking

  • Parking Features:

    Garage Door Opener

    Garage Double Door

    Garage Faces Rear

Location

  • County: Dallas
  • Directions: From Dallas North Tollway: Exit Mockingbird. East on Mockingbird. South on Preston Road. East on Beverly. South on Lakeside Drive. East on Gillon. It is the first house on the right.

Community

  • Home Owners Association: None

School Information

  • School District: Highland Park ISD
  • Elementary School: Armstrong
  • Middle School: Highland Park
  • High School: Highland Park

Heating & Cooling

  • Heating/Cooling:

    Central

    Natural Gas

    Zoned

Utilities

  • Utility Description:

    Alley

    Asphalt

    City Sewer

    City Water

    Curbs

    Individual Gas Meter

    Individual Water Meter

    Sidewalk

Lot Features

  • Lot Size (Acres): 0.44
  • Lot Size (Sqft.): 19,035.72
  • Lot Dimensions: 96x241x72x234
  • Lot Description:

    Interior Lot

    Irregular Lot

    Landscaped

    Many Trees

    Sprinkler System

  • Fencing (Description):

    Brick

    Wood

Financial Considerations

  • Price per Sqft.: $1,507
  • Price per Acre: $23,226,545
  • For Sale/Rent/Lease: For Sale

Disclosures & Reports

  • APN: 60084500260090000
  • Block: 26

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.