For the first time ever,Round Top Spring Antiques Show attendees have another must-see item to check off of their lists — the firstRound Top Designer Showhouse. Situated on two acres of land, the house — sponsored by industry leaders Kohler, Thermador, and Ferguson — promises an immersive experience highlighting “the best of Texas design.”
Partners in Building constructed the 3,500-square-foot home, complete with four bedrooms, four full bathrooms, and a powder bath. It is located at 114 Turney Trace, Round Top, Texas, 78954 and is offered for sale by Annie Boland and Angela Longo, both of Compass, for $2,495,000.
Top designers from Houston, Austin, and Dallas took charge of the interiors. Open daily (10 am - 4 pm) from March 20 to April 5, the showhouse will host book signings and panel discussions. The garage has been temporarily outfitted as a lounge area with an intimate, vintage-inspired ambiance. Garage-adjacent, a tented “Retail Roundup” invites show-goers to shop curated goods to take home.
During a visit on opening day, the participating designers shared their inspiration for each room, as well as their favorite pieces. While the house is filled with beauty practically anywhere one looks, one of the most eye-catching contributions is the custom plaster range hood by Segreto Finishes — she’s a show stopper.
Foyer, Living Room, Dining Room, and Kitchen by Marcus & Autumn Mohon of Mohon Interiors (Austin)
“Our room was largely inspired by the ‘moon’ light fixture dominating the living room. With a green, black, and white color scheme, the living, dining room, and kitchen all have subtle nods to nature. The hand-crafted branches on the cooktop hood are a show-stopper. The ‘branch’ light fixture and live olive trees in the dining room infuse romance upon entering the house.”
Favorite Detail
“Our favorite piece has to be the 20th century bronze French standing screen of vines separating the living and dining spaces. It has all the qualities of the space in one item: strength, an elegant-meets-rough-hewn nature, elegance, antiquity, modernity, and romance. It’s a seeming contradiction that unites the whole space.”
Guest Suite Two by Staci Steidley of Studio Steidley (Dallas)
“I wanted to bring the layered, eclectic soul of Round Top to life in our English Vintage Treehouse bedroom. The room is a rich tapestry of textures and patterns — classic plaids, forest animals, romantic cabbage roses, and natural linens — accented by a stunning embroidered armchair in a Schumacher fabric. The space feels both whimsical and enveloping, romantic yet mysterious — like stepping into a beautifully-storied hideaway.”
Favorite Details
“I can't choose just one — the mural and chandelier are equally mesmerizing. The mural sets the tone with its mix of playfulness and depth, evoking a woodland fairytale with its deep greens and rich details.
“Then there's the Hudson Valley chandelier. Instead of a conventional chandelier, this design lets us suspend each globe and chain precisely where we want, creating a sense of movement and modernity against the deep Jasper green ceiling. It's a little bit moody, a little bit magic.”
The Study: “A tribute to Derrill Osborn” by Kurt Bielawski of MORE design + build (Dallas)
“Derrill Osborn (1942 – 2019) was the vice president of men’s clothing at Neiman Marcus. He was well-known within the fashion menswear communities of New York, Paris, and Milan and was a character like none other. Derrill loved all things bovine and he loved red and green…all were used extensively in his own home. My study is a nod to all of this and includes menswear fabrications (herringbone and flannel wall coverings / flannel drapery), a custom cowhide rug in an exploded reds/greens plaid, and subtle bovine touches throughout.”
Favorite Detail
“I love the plaid cowhide rug. Kyle Bunting made this specifically for the RTDS and I think it sets the tone for the room. I like to mix old and new and like the way this balances in this space too.”
Guest Suite Three by Susan Semmelmann of Semmelmann Interiors (Dallas-Fort Worth)
“This room is a love letter to my Texas roots, blending nostalgia with a refined approach to design. The foundation of the space was the wallpaper—it set the tone for everything that followed.
“The custom bedding, made in-house with our own fabrics, brings a sense of craftsmanship and history, while the crystal chandelier and tailored headboard add structure and balance. The drapery, also made in-house, was finished with chenille balls to introduce a touch of whimsy, movement, and playfulness — breaking up the structure of the panels in just the right way and proving that the smallest details are the true magic of design.”
Favorite Detail
“The hair-on-hide pillow at the foot of the bed is my favorite detail because it ties everything back to my Texas heritage. This pillow, with its organic texture and subtle nod to the ranching history that shaped so much of Texas, grounds the space in something deeply personal while still adding that touch of innovation and boundless design that Semmelmann Interiors is known for.”
Upper Den and Mudroom by Renea Abbott of Shabby Slips (Houston)
“Our space is located in the center of the home’s second floor, with bedrooms on either side. We wanted the space to be multifunctional for guests or family game nights. Leaning on a stripe-on-stripe theme, our goal was to make this space a cozy retreat within the home. We incorporated a cabinet that can be used to conceal a TV, or as board game and book storage. We opted for mohair, boucle, and wool fabrics from Kravet for upholstery to complement our layered flooring: zebra hide over custom cut dark sisal rug and runner that flows through the stairs.”
Favorite Detail
“The stripe-on-stripe pattern throughout the room. From the Gaston & Daniela wallpaper, to the detailed carvings on the Alfonso Marina cabinet, you will find a play on stripes in nearly every corner of the space.”
Powder Room by Kara Childress (Houston)
“For this Round Top Designer Showhouse powder bathroom, I’ve partnered with Chateau Domingue to create a space that blends antique charm with modern elegance. The antique Provençal door and 19th-century Italian processional lantern, which was electrified, bring warmth and sophistication to the room, while the reclaimed cement tile flooring adds beautiful color and texture. Segreto's expertly applied lime plaster walls in a warm finish create an inviting atmosphere. This space is complete with carefully curated accessories that tie everything together.”
Favorite Detail
“My favorite piece in this powder bathroom is the 18th-century horse trough stone sink. It’s such a unique and striking element, with its rich history and beautiful character. The way it blends seamlessly with the modern Kohler faucet creates a perfect balance of old and new. It’s a true focal point of the room, and I love how it adds so much depth and personality to the space.
Primary Suite by Julie Dodson of Dodson Interiors (Houston)
“For these spaces I really wanted to go back to my traditional design roots with a twist and some of the things I love the most, which are antiques and Holland and Sherry light-weight wool fabric! We worked with the Joseph Company and Garrett Leather to custom design the bed which was a modern take on a traditional wood four poster bed. Finally the bedding, it just puts the room over the top! I had the honor to work with Look Linens for the incredible monogrammed bedding.”
Front and Back Patios and Lounge by Darla Bankston May of Bankston May Associates (Houston)
Lounge
“For the Round Top Designer’s Showhouse, we transformed a two-car garage into a refined yet inviting lounge and bar — an unexpected fusion of sophistication and Texas charm. Dividing the space into four intimate seating areas, we anchored the design with striking floor-to-ceiling wine racks featuring selections from local favorite Killer Vino. Layered textures — like green leather bar stools, aged brass and leather lighting from Studio Luddite, and plush mohair swivel chairs — create warmth and depth. Fabric drapery softens the space, concealing functional elements while adding a rich touch of color, making this lounge a seamless blend of luxury and functionality.”
Favorite Detail
“The charcoal horse mural by Paul Montgomery Studio is our favorite feature in the lounge. Its dramatic scale and rich texture create a striking focal point that instantly sets the mood, bringing movement and artistry to the space. The mural embodies the spirit of Round Top, blending western elegance with a modern, moody aesthetic.”
Exterior Spaces
“Partnering with David Sutherland for foundational pieces and sourcing unique furniture and decor from Round Top’s talented vendors, we designed inviting front and back porches that celebrate the beauty of the Texas landscape. The front porch offers the best seat in the house for sherbet-colored sunsets, with a cozy daybed on one side and a pair of chairs on the other. The back porch is designed for gathering, featuring a bar top table with English saddle bar stools, a dining setup with a custom rug from Houston Rug Co., and a fireside lounge courtesy of Austin brand Tupelo Goods.”
Favorite Detail
“The horse head sculpture from Architectural Artifacts is a striking focal point that ties the whole space together. It adds a sculptural, story-rich element that feels both timeless and distinctly Texan, perfectly complementing the home’s rustic-luxe aesthetic.”
A portion of the event proceeds will benefit Camp For All, a nationally recognized barrier-free camp serving children and adults with challenging illnesses and disabilities.
