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540 Diamond Point Drive, 
Oak Point, TX 75068

$1,975,000


4

Beds


4

Baths


4,474

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Tamila Fathi

Better Homes & Gardens, Winans

Last updated:

January 2, 2026, 12:46 PM

MLS#

21127830

Source:

GDAR

About This Home

540 Diamond Point Drive

Architecturally distinctive Lake Lewisville waterfront residence situated on a 1.44-acre elevated peninsula in the Emerald Sound community, offering exceptional privacy, panoramic lake views, and direct access to the water. Designed by GGOArchitect Gary Olp, the home reflects a thoughtful integration of passive solar design, sustainable materials, and site-responsive architecture that preserves mature Texas native trees. Expansive south- and east-facing windows with architectural overhangs provide abundant natural light while supporting year-round energy efficiency. Strategically placed north and west openings contribute to balanced interior climate control. Five Andersen double-pane glass door systems connect interior living spaces to gardens, patios, and lake views. The cantilevered primary suite extends toward the shoreline, creating a private retreat with sunset views over the lake. Outdoor living areas include a Rumford fireplace, a sunken stone patio kitchen, and a landscaped spa setting surrounded by drought-tolerant plantings and herb gardens. A constructed pathway leads to the water’s edge with kayak storage and convenient lake access. The exterior features cementitious stucco, ICF construction, and a standing-seam metal roof, offering durability, sound insulation, and thermal performance. The lower level provides additional storage and a temperature-controlled wine cellar. All bathrooms throughout the home have been updated, and the kitchen is enhanced by brand-new appliances, including dual ovens. A second-floor Eagle’s Nest loft features a widow’s watch window. The property includes a four-car garage with a private guest suite offering an ensuite bath, walk-in closet, and light kitchenette designed for beverage and snack preparation. A rare opportunity to own a design-driven, energy-efficient waterfront home in one of Lake Lewisville’s most private and elevated settings.

Home Facts

Single Family

4 Baths

4 Bedrooms

Built in 1999

Price Summary

1,975,000

$441 per Sq. Ft.

MLS #:

21127830

Last Updated:

January 2, 2026, 12:46 PM


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

4,474 Sq. Ft.


Structure

Structure

Building Area:

4,474 Sq. Ft.

Year Built:

1999


Lot

Lot Size (Sq. Ft):

62,726


Finances & Disclosures

Finances

Price:

$1,975,000

Price per Sq. Ft:

$441 per Sq. Ft.

MLS Logo
Information provided, in part, by North Texas Real Estate Information Systems, Inc. Last Updated January 2, 2026 Listings with the NTREIS logo are listed by brokerages other than Coldwell Banker Richland Chambers Realty.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.