Boutique Interior Decorating · GTA & Durham Region
We design spaces that feel like you — only more so.
Boutique interior decorating for homeowners who have built exceptional lives — and are finally ready for their home to reflect it. Serving the GTA, Durham Region, and Northumberland County.
wHY YASSEIN INTERIORS
A different kind of decorating experience
We take on 4–6 full-service projects each year. Not because we can't do more — because the work we do demands our complete attention. Every client deserves that.
01
We listen before we design
Every project begins with a single question: how do you actually live? Not what style do you like — how you live, what you love, what your home has never quite gotten right. The design follows from the answers.
02
We handle everything
Every furnishing, every finish, every contractor conversation, every delivery. You live your life while we build your home. Your only job: walk in at the end and love it.
03
The result is always yours
Our aesthetic doesn't matter. Yours does. We've spent 20 years drawing out our clients' visions, refining them, and bringing them to life with skill and intention. The rooms we're most proud of look like the people who live in them.
"It's the reason why her clients love coming back home after travelling — because the most serene hotel rooms simply don't measure up anymore."
The Yassein Interiors standard
Selected Projects
From forever homes to lakeside retreats
"Gaddah's thoughtful design ideas and attention to detail have created spaces which are warm, welcoming, and a reflection of our family."
— Kara D.
CLient Stories
In their own words
"She took away all the anxiety of tackling small to large projects. She has an ardent sense of style and gracious nature. Efficient, organised, and professional. I truly would not have been able to decorate my home without her."
— Jeanette L.
"Gaddah's keen eye for colour and talent for creating a functional design was geared to our personal lifestyle. It was a joy working with this personable and talented professional! I can’t wait to start our next project with Gaddah!"
— BEV P.
“Gaddah at Yassein Interiors is an absolute GEM!! She has a unique talent of "reading minds"!!Somehow, she's able to capture and deliver exactly what we're envisioning and hoping for. She truly makes the entire experience not just enjoyable but also painless. Can't begin to describe the joy you feel when you walk in for the reveal and see your new space, one that absolutely exceeds your every expectation.Thank you Gaddah, once again you delivered, in spades!!”
— Sue B.