Color | Update | Decorate | Move-In Styling | DIY Stage | Home Buyers: Easy Updates Virtual Analysis

Less Stress, Lots More Success

Featured on

Mary Brown on HGTV

“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

"Welcome to One Day Design, where I make it much easier for you to make the best decisions for your home projects you are managing.

Whether you're painting, updating, decorating, staging, or even buying a home. 

Hello, I'm Mary Brown, interior designer, stylist, color consultant & stager, and I'll be giving you just the help you need, when & where you need it.  

Sharing ideas, recommendations & expertise based on 25+ years experience that's made it much less stressful & way more successful for 100's of people to manage their homes projects.

Let's you stop guessing & start choosing colors with confidence

> Our large painted samples make it easier to see how beautifully your updated color palette compliments your style & home
> Includes everything you & your painter will need.
Paint is the fastest way to update your home.

Get interior design guidance, ideas & advice for a project you're managing.
The focused 90-minute in-home consultation may be all you need for your DIY project or for kicking off a larger project.

Have actionable ideas in-hand at the end.

Access "as needed" to 25+ years of design expertise 
> By phone, email, in-home
Let's you relax knowing you have an interior designer to call who knows your style & your home.

Magazine-worthy rooms whether you've just moved in with your furnishings, or are redecorating & need the finishing touches
>We'll pull everything together in your new home to avoid the hodgepodge effect.
>Or add all the decorative touches to your room with its newly purchased large pieces making it finished & fabulous.
> In-home consultation
> Accessory shopping done for you
> Restyling your room for a model home look
Time for your "big reveal!"

Stage & prep your home to appeal to most buyers for a successful sale faster!
> Personalized, detailed checklist for prepping your home
> DIY staging ideas, tips & sketches using your furnishings +simple accents
Shop & Style Finesse
> You stage, we'll shop for accessories & style them finessing rooms before listing photos.
Style Finesse
> You stage & style & we'll finesse before listing photos
Sell successfully faster, create value buyers can see & want.   

Make an informed buying decision once you know a homes design potential
>Know the possibilities for easy design options for updating!
Quick turnaround


BEST OF HOUZZ 2016-2019 | Seen ON HGTV


Not Sure Where to Start or Got Stuck? Request a FREE "ASK THE EXPERT" Call-in Consultation to Get Practical, Actionable Options in 15 Minutes or Less CALL:

T: (425)977-5599

What Clients Say...

5-star tiny

"I worked with Mary... on giving my main floor a "facelift", and I loved the Results... Mary was a dream to work with, listened to all of my thoughts, concerns, and offered expert advice" - S Hayman

"Well worth it - I couldn't have ever come up with... your great design.” - B. Ruzerick

“Having recently moved, we were eager to have our home look and feel finished… the transformation… from that “just moved-in look” to our dream home was amazing… Exceeded our expectations.” – L. Jacobsen

“I am extremely satisfied with everything Mary suggested. She is very easy to work with…” 

“Mary is always quick, responsive and extremely helpful. I absolutely love working with her… has literally held our hands throughout the whole decision-making process… can’t thank you enough for everything you have done.” – S. Stewart

“Mary did an outstanding job. … Definitely A+ !!”

“I have had Mary redo all my rooms in my home throughout the past 15 years, including holiday decorating. She also has assisted with a bathroom remodel. Mary is quick, meets deadlines and is truly a professional in that she has knowledge of all styles, quality and is delightful to work with… I’m still amazed each time she has finished a project.” -A. Skoog

“Mary always gave me a variety of choices for each decision … has changed my house into a home, she’s a pleasure to work with…”

“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."          

– S. Hayman

“I have worked with Mary several times … She has an excellent eye and …makes intelligent suggestions about changes.” – J. Mallet

“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

“I purchased a home… every room required remodeling/updating. What does a design challenged guy do? Well, if he’s smart, he hires Mary to provide the direction and support he needs to change his house into a home… Mary listened to my design ideas and provided constructive input as to the myriad of choices necessary in a remodel. Mary always gave me a variety of choices for each decision… Mary has changed my house into a home, she’s a pleasure to work with…” -F. Noll

“Mary was able to look beyond the boxes from our move and see the bigger picture. She was very helpful in making suggestions about simple things that would improve the look…”

“… Mary was a pleasure to work with, and made me feel comfortable right away. She asked me questions to see what my tastes and preferences were, and then was able to lay out a great overall plan for me to get started with… As I hired contractors to put in new flooring, countertops, etc. I was able to check in with her every step along the way, to make sure I didn’t make any costly errors. My home looks amazing now,…”

“Mary is a tremendous talent. Both my husband and I are her biggest fans. Had her back after family room, for living room and dining room.”“Mary did an outstanding job. … Definitely A+ !! “I am extremely satisfied with everything Mary suggested. She is very easy to work with…”“Working with Mary is easy!  If you have questions or other preferences, Mary is quick to come up with suggestions and alternatives that are sure to work for you. It has been extremely useful to have Mary’s viewpoint and suggestions.  She has an artist’s eye.”

“I worked with Mary to get advice on giving my main floor a “facelift”, and I loved the results… Mary was a dream to work with, listened to all of my thoughts/concerns, and offered expert advice.”

Paint Consultation Expert

The Perfect Paint Colors

Perfect Paint Colors – It’s what everyone dreams of living with. And usually every one’s nightmare to pick. But it’s not your fault! Here’s why: 88% of all wall paint colors are neutrals, (gray, white, beige, greige/taupe)
Almost all have multiple “undertones”, (other colors showing through)
Neutral undertones are almost invisible in light to medium shades
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The truth is, all major appliance brands offer nearly identical refrigerators. The new models you’ll see today are far more energy efficient than those produced even five years ago, and repairs are only as difficult as finding the nearest technician. So, how do you choose what’s right for you? First, you’ll need to measure your space, then […]
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