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Welcome to One Day Design,
where I’ll help you turn your home into a
stylishly comfortable haven that perfectly suits you

Working with you Virtually or In-home:
Home Updates
Color palettes
D.I.Y. Staging
Buyers Home Design Potential Analysis

“Welcome, I’m Mary Brown, interior designer, stylist, certified color consultant, and stager, and if you’re looking for creative solutions to your home’s design challenges I can give you just the help you need.

Sharing ideas, expertise, and practical advice based on 25+ years of helping 1,000’s of people successfully transform a home into their own personal haven. Totally stylish, totally comfortable, and most importantly totally you!”

Best of HOUZZ 2017-2021

Send me the 4 BIGGEST MISTAKES in Decorating & Staging & HOW TO FIX THEM + your idea packed newsletter

Design Consultation

ACTIONABLE ADVICE & IDEAS – Have an award-winning designer, seen on HGTV & Best of Houzz 2017-2021, creating rooms that make you happy​



Color Consultation

CHOOSE COLORS CONFIDENTLY -Get your colors right to create palette to give your home a fresh look and beautifully reflect your new style.



Done-For-You Room

AN ENTIRE ROOM DECORATED Digitally transformed in a style you love without the full-service fee. Everything curated just for you, stylish & comfortable.



Designer On Call

MAKE EASIER, LESS STRESSFUL & better design decisions with access to 25+ years design experience “as needed” on a project you’re managing



Home Design Analysis Before Buying

DISCOVER YOUR DESIGN MATCH before you buy a home by knowing the easy to moderate updating possibilities


DIY Staging

so you can successfully stage your home with your furnishings. Show buyers your home’s full potential, creating value they can see



“I can’t say enough great things about Mary! She helped me with practically every room in my home. Her consultation is priceless with the tips alone. She is awesome with… décor, color & product selections.”
A. Cole
A. Cole
“I worked with Mary to get advice on giving my main floor a “facelift”, and I loved the results we got… Mary was a dream to work with, listened to all of my thoughts/concerns, and offered expert advice.”
J. Cordicon
J. Cordicon
“Mary Brown is a true professional and did a fantastic job guiding me through much-needed updates to my home. She was able to see which direction I wanted to go and gently but efficiently helped me make the right choices. I’m delighted with the results… and recommend her to anyone who is ready for a change, but might be afraid to take the leap.”
C. Hill
C. Hill

Design Tips Blog

Not Sure Where to Start or Got Stuck?

Call Today To Get Your “Quick Start Plan” On Your Home’s Project!

(425) 977-5599

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Take Our Color Palette Quiz!

Which colors should you use in your home? Take our quiz to find out your ideal color palette!

Turn Your Home Into A Haven

Call for a Consultation Today!