Transitional Design.  Timeless Style.

Make your home a stunning reflection of you.

Meet The Designer

Kate Killeen

Kate specializes in a variety of residential design projects – ranging from managing entire home-build interior design from beginning to end to smaller residential projects
involving single room renovations and decoration. Incorporating carefully curated and highly personalized design details in every client project is the cornerstone of Kate’s work. Specializing in the modern to traditional aesthetic and anything in between, Kate believes the key to timeless style is striking the perfect balance for each individual client along the transitional spectrum – mixing the old with the new, the feminine and the masculine, and the classic with the contemporary. KSM can guarantee that the end result will represent the essence and distinction of who you are, how you live and what you love most.

About the Studio

We are an interior design studio specializing in kitchen and bath renovations and whole home redecoration. We always strive to deliver the redesign that you’ve always dreamt of. 

Whether designing for a young family of five, a single bachelor or a newly retired couple, we know what it takes to curate the redesign that is a perfect reflection of you and your family. 

If you’ve always wanted a home that you’re proud to share with loved ones, friends and colleagues, then KSM is here to help! We can’t wait to meet you…

Interior Design Studio Serving

Los Angeles, Orange County & San Diego

Our Services

Design Consulting

  • Review of existing plans
  • Color consultation
  • Space planning services
  • Furniture placement

Design Packages

  • Kitchen & bath design
  • Whole home renovations
  • Interior detailing & millwork design
  • Finishes and furnishes Sourcing
  • Fixture and hardware slections
  • budget support
  • renderings
  • Design Presentation

Full Project Management

  • Pass through designer discounts
  • Design packages + Full budget management, procurement and installation services from project start to finish
I must admit I was a little leery of working with a designer because I've found that they can be quite intimidating and I've heard that some overcharge for their services. But Kate did not disappoint! Not only was she friendly and very relatable, but her pricing was reasonable. I definitely did my due diligence before working with her and I know I made the right choice."
D.L.