I'm thrilled you've found your way here. I’m Sierra Sullivan, Founder and Principal of The Fourth House Interiors. For over three decades, I've been immersed in the world of beauty and visual storytelling—first as a model, then as an artist and photographer. These experiences honed my eye for aesthetics and composition, but it was my passion for creating living spaces that led me to achieve a formal education in interior design.

After years of rigorous study and hands-on experience with clients, I've developed a unique approach that blends artistic vision with practical expertise. My process always begins with listening—truly hearing your needs, desires, and the story you want your space to tell.

I believe that great design is born from a deep understanding of both the client and the environment. My background in fashion and art allows me to bring a fresh, editorial eye to each project. I'm known for my attention to detail—the subtle nuances that transform a room from simply beautiful to breathtakingly personal.

I invite you to imagine the possibilities for your own space. Let's collaborate to bring your vision to life, creating a home that's not just designed, but deeply felt.

Looking forward to our journey together,