AWARD WINNING INTERIOR DESIGNER IN PARADISE VALLEY AND SCOTTSDALE, ARIZONA

Experience the pinnacle of luxury living in a home tailor-designed for you.

Kate Longley Designs is a full-service interior design firm based in Scottsdale, AZ, and operates throughout Arizona and Southern California. We specialize in transforming homes into bold, refined havens of elegance, sophistication, and style.

Paradise Valley Modern Bathroom Interior Designer Scottsdale.

Sophisticated Designs for Elevated Living

With an unwavering commitment to excellence and keen attention to detail, we ensure that every project is effortlessly executed with precision and impeccable taste.

Whether you’re designing a primary residence or a showstopping commercial establishment, we’ll curate an exclusive and truly impressive design for enjoying in style.

Scottsdale and Paradise Valley Luxury Interior Designer Kate Longley standing by desk.

Featured Press

Best Interior Designer Scottsdale, Arizona.
Scottsdale, Arizona Interior Design Firm Kate Longley Designs was featured in Parade Magazine.
Featured Press for the Coolist interior Design in Phoenix, Arizona.
Featured podcast speaker interior designer in Paradise Valley, Arizona.
Best Interior Designer in Scottsdale, Arizona featured in Arizona Foothills magazine best of our valley.
Modern Luxury logo with black text on a white background
Text reading 'Voyage Phoenix' in black font on a white background.
CanvasRebel logo with the words 'Canvas' in black and 'REBEL' in bold navy blue
The word 'BELCAL' written in large, stylized, blue outlined letters.
View Press
Modern Biltmore Phoenix bathroom remodel by interior designer.