Over the years, we have become synonymous with timeless designs through our ability to create tailored spaces that are elegant yet practical in their use of space.
From boutique homes in Singapore to luxury houses around the world, we bring your vision to life and build it to stand the test of time.
A curated selection of our residential and commercial interiors — landed homes, apartments and commercial spaces across Singapore.















Selina Tay founded Collective Designs in 1991 with a simple conviction: that a well-designed home should feel timeless, not trend-led. Over three decades, she has shaped the firm's signature approach — elegant, restrained interiors that are as practical as they are beautiful.
Her work spans landed homes, apartments and commercial spaces across Singapore, each one designed in close collaboration with the people who live and work within it.
“Collective Designs understood our home before we could put it into words. The result is timeless — somewhere we'll happily live for decades.”
33 Ubi Avenue 3 #01-21
Vertex Building, Singapore 408868
Monday – Friday, 9.30am – 6.00pm