Associated Designs | Contemporary Ranch Treyburn Redefines Open Living with a Striking Central Great Room

Industry: Home & Garden

Striking a balance between bold architecture and everyday livability, the Treyburn ranch-style home plan delivers a fresh perspective on modern single-level living. Designed with view lots and sloped sites in mind, this distinctive house plan pairs contemporary curb appeal with an unexpected interior centerpiece—a dramatic vaulted great room that redefines how space, light, and flow come together. Ideal for homeowners seeking a unique home design that feels both open and intentional, the Treyburn stands out among today’s most talked-about modern ranch house plans.

Eugene, OR (PRUnderground) February 24th, 2026

Designed to feel both expansive and inviting, the Treyburn is a distinctive ranch-style home plan that blends contemporary curb appeal with a truly one-of-a-kind interior layout. From the street, this unique home plan presents as a spacious modern ranch, but the interior reveals an architectural surprise that sets it apart from typical house plans.

At the center of the home is a dramatic vaulted, hexagonal great room that serves as the heart of the floor plan. Six pie-shaped ceiling planes rise upward to meet at a central peak, creating a sense of volume and architectural interest rarely found in traditional home designs. Living, dining, and gathering spaces naturally converge beneath this striking ceiling, making the great room ideal for entertaining and everyday living.

Extensive windows on three sides flood the great room with natural light, minimizing the need for artificial lighting during the day. For cooler evenings or overcast days, a low-maintenance gas fireplace anchors the back wall, adding warmth and visual appeal. Large sliding glass doors extend the living space outdoors, opening onto a generous deck that’s perfect for outdoor dining and relaxation.

This home plan is especially well-suited for view lot and sloped lot construction. When built as designed on a site that slopes down at the left rear, the deck is elevated, allowing for a daylight basement below—an ideal solution for homeowners seeking flexible lower-level space.

The V-shaped kitchen is both efficient and spacious, with extended counters that bring the workspace closer together while maximizing storage and prep areas. A long eating bar along the dining side provides casual seating and doubles as a buffet during gatherings, enhancing the home’s entertaining potential.

The owners’ suite is a private retreat featuring a sitting area, a luxurious bath, a large walk-in closet, and access to a private deck. Additional functional spaces include a generously sized laundry room with a deep sink, extra pantry storage within a folding-door closet, and ample room for hobbies or sewing.

A spacious second bedroom, nearly the size of the owners’ suite, offers comfort and flexibility for guests or family members. Its adjacent bathroom connects through a mudroom to the garage, creating a practical transition space ideal for managing muddy shoes or work clothes before entering the main living areas.

With its unconventional great room, smart winged layout, and thoughtful connection to outdoor living, the Treyburn stands out as a unique home design that delivers architectural character, functional flow, and adaptability for modern living.

The Treyburn 10-497 is created by Associated Designs, Inc.’s talented team of residential home designers. To learn more about this design visit www.AssociatedDesigns.com.

About Associated Designs

Founded in 1990, Associated Designs offers pre-designed plans and custom design services. Created by a talented team of designers with more than 45 years of design experience, Associated Designs offers a variety of single family homes, garage and accessory structures, and multi-family designs.

Print Friendly, PDF & Email

Become a Fan

Press Contact

Name
Jessica Craig
Phone
541-461-2082
Email
Contact Us
Website
https://AssociatedDesigns.com

Image Gallery