Southlake Showhouse Sale Benefits St. Jude Children's Hospital

A Southlake showhouse is getting one final act, and it comes with a price tag on nearly everything inside.

Designer Donna Moss has opened 1820 Riviera Lane to the public for a multi-day sale that blurs the line between estate sale, design showcase, and fundraiser. The property served as a St. Jude Dream Home Showplace, and rather than simply striking the set when the display period ended, Moss is selling the furnishings, décor, and design pieces directly to buyers, with proceeds benefiting St. Jude Children’s Research Hospital.

The format is unusual for North Texas. Showhouses typically exist as temporary installations, open for tours and then quietly dismantled, with contents returned to vendors or shipped elsewhere. Moss is treating the Riviera Lane property differently, turning the closeout into a public event that extends the home’s charitable purpose past its original run.

For shoppers, the appeal is access. Pieces that would normally disappear back into designer inventory or wholesale channels are available for direct purchase. That means furniture, art, accessories, and decorative objects selected and styled by a professional designer, priced for a retail audience rather than a trade one.

For St. Jude, it means a fundraising channel that costs relatively little to operate. The hospital’s Dream Home program typically generates revenue through ticket sales tied to home giveaways. Attaching a sale event to the showhouse model extends the revenue window without requiring a separate campaign infrastructure.

Moss, who is based in the Dallas-Fort Worth area and has built a following through her design brand and television appearances, has worked with the St. Jude Dream Home program before. Her involvement brings an audience that follows her work closely, which gives the sale a promotional base that a typical estate sale would lack.

Southlake is a logical backdrop for this kind of event. The city sits in Tarrant County’s northeastern corner, consistently ranks among the wealthiest municipalities in Texas, and has a residential market built around large, fully finished homes. Buyers in that market are already accustomed to paying for quality interiors. A sale offering professionally curated pieces at accessible prices fits the community’s appetite.

The broader real estate context matters here too. North Texas luxury inventory has tightened over the past several years, with well-finished homes drawing competitive attention from buyers willing to pay for move-in condition. A furnished showhouse sale sidesteps the traditional transaction entirely, offering design-minded buyers a way to acquire specific pieces without negotiating a full purchase contract.

What Moss is doing also reflects a shift in how designers are thinking about the business model behind showhouses. These installations require significant investment from designers, vendors, and sponsors. The traditional return is exposure. Attaching a retail sale to the backend creates a more tangible financial outcome, particularly when that revenue flows to a cause that generates goodwill with both buyers and the broader public.

St. Jude’s brand carries weight in this market. The hospital’s funding model, which charges families nothing for treatment, resonates strongly in communities where charitable giving is both a social expectation and a genuine priority. Tying a design sale to that mission lowers the psychological barrier to spending. Buyers are not just acquiring a side table or a piece of art. They are participating in something they can feel good about.

The sale at 1820 Riviera Lane runs across multiple days, giving buyers time to return, measure, and make decisions on larger pieces. That pacing also helps Moss and her team manage the logistics of a sale that is part showroom, part charitable event, and part public relations moment for her design practice.

Whether other designers follow this model will depend on how the numbers work out and whether the format earns the kind of coverage that makes the exposure worthwhile. For now, the Southlake property offers a clear example of what happens when a showhouse is treated as the beginning of a fundraising opportunity rather than the end of one.