
About Us
Hatano Studio is a full interior design and one stop remodel service provider. Featured as a leading designer in Seattle in Architectural Digest.
It was founded in Kirkland, WA in 2009, after graduating from New York School of Interior Design and worked in architecture firm in NYC. She designs the entire house (both floor plan, interior, and exterior). She explores total design approach – flow of space (special plan), function, and materials to be cohesive. Love of the traditional Japanese architecture is cultivated and runs deep as she grew up in Japan. Clients appreciate her clean, sophisticated, balanced and elegant design aesthetics. Her design flows naturally, not forced. She also incorporates new technology, ideas and design materials.
Yumi believes in a collaborative approach. Great relationship, trust, and synergy with all parties (client, designer, and contractor) generates the best results. Yumi provides thoughtful explanations to allow the client to make educated decision. She will treat your project as her own home. Relationship often turns to friendship. That is another rewarding part of this job.
Prior to her career as an interior designer, Yumi earned her MBA and worked in the Financial Services industry as a programmer/business analyst/project manager in NYC for over 10 years. This experience will help your project be organized and detailed.
Let us get the fun started!
Services Provided
Bathroom Design, Floor Plans, Furniture Selection, House Plans, Interior Design, Kitchen Design, Laundry Room Design, Project Management, Space Planning, Home Additions, House Plans & Space Planning, One Stop Shop Remodel, New Construction Design
Areas Served
Ballard, Beacon Hill, Beaux Arts Village, Bellevue, Brier, Clyde Hill, Cottage Lake, Duvall, Eastgate, Hunts Point, Inglewood-Finn Hill, Issaquah, Kenmore, Kingsgate, Kirkland, Lake Forest Park, Lynnwood, Maltby, Medina, Mercer Island, Mill Creek, Mountlake Terrace, Newcastle, North Beacon Hill, Redmond, Sammamish, Seattle, Shoreline, Union Hill-Novelty Hill, West Lake Sammamish, Woodinville, Woodway, Yarrow Point, Japan
Awards
Full service interior designer, 5 x Best of Houzz
Credentials
7 Houzz Awards
5 Houzz Badges
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25 Reviews for Hatano Studio, LLC
5.0|25 reviews
Work Quality5.0
Communication5.0
Value5.0

Yvonne Baratcart
Relationship
Client
We hired Hatano Studios to design and remodel our newly purchased 1980s home that required MAJOR updating. Yumi did a wonderful job assessing and incorporating our style to design a modern, beautiful house. We were impressed every step of the way: she's meticulous with the details, has impeccable taste, and knows the industry and has great contacts. We also appreciate that Yumi was very conscientious about our budget and costs.
We also cannot say enough good things about her construction crew (led by Radu)! They were incredibly responsive and professional. Radu was always one call away. When our movers weren’t able to get up the hill to our house and our lease was coming due he didn’t hesitate to offer his crews help to get us moved in (luckily not necessary!).
It was a long 7-month job but overall the design and construction process went smoothly (the delivery was delayed by one month due to unforeseen structural issues and several last minute changes we made), and Yumi handled all the project management and constantly kept us informed about the contractors’ work schedules. We moved in last month and are very happy with the final result! We highly recommend Yumi and her team.
February 13, 2021

Comment from Hatano Studio, LLC:
Thank you so much for letting us work on your house! You have been understanding throughout the process as major remodel always comes with surprises. We want to treat your house as mine always. Will stay in touch!

RC FINISHES LLC
Relationship
Colleague
So, where should I start to talk about Yumi?
Me and my team has known Yumi and her husband Dan for many years professionally and as friends. We did many professional projects together. She does more then interior designing. Yumi has a few amazing skills under her sleeves, planning, drawing, organizing, scheduling, always on time, pushing you to keep going, always happy with a smile on your face.
If you want a professional, a loving person in what she does, a respected and respectful, a full of surprises design ideas, Yumi is the right person to contact.
February 12, 2021

Yash Misra
Relationship
Client
It was phenomenal working with Yumi on our Master Bathroom remodel project. Yumi, has been a delight to work with. She listened to our queries, answered promptly and finally delivered on such a great design that we are all very proud of and love, which is what matters. We love our new bathroom. Yumi also helped us with other stairs and other small nip & tuck advises across our place. This was the first house we bought and we could not have done it without Yumi. I would also give Kudos to Radu and his team to actually delivering on the designing. Very skilled, professional and humble. They all obsess about the tiniest of details and work very hard to get them right. No corners cut.
February 4, 2021

HU-488421166
Relationship
Client
Yumi was amazing. She was both warm and professional, responding to emails promptly with great follow through. She designed our kitchen so wonderfully. We can't believe how well it turned out. About to hire her for a bathroom remodel. She's our gal! Highly recommend her.
September 20, 2020

Chris Brandenfels
Relationship
Client
Yumi and her team were wonderful to work with throughout our complete master bath remodel. Yumi transformed our bathroom into the perfect oasis keeping it simple, sleek and tasteful; she knew what I wanted before I did. From design choices to materials to construction; the process was seamless, flawless and timely. Additionally, Yumi was right on target when she quoted me a price during our first meeting. Yumi knows her craft and demands nothing less than perfection from herself and her team. I would highly recommend Yumi for any project and definitely plan to employ her for the kids bath next.
July 17, 2020Last modified:August 17, 2020

Meg Martin
Relationship
Client
Yumi helped us transform a mid century fixer upper. As part of the project, we expanded the master bath, created a walk-in master closet, redid a secondary bath, and overhauled the laundry room as well as replacing windows, doors, flooring, trim and paint throughout. Her talent for space design helped us add a ton of storage, making our smallish house more livable. She assisted with material selection and had a network of reliable vendors who she works with, which was very helpful since we had moved from out of state. Yumi's attention to detail insured that our design choices hung together and the finish of the end product was top notch.
March 30, 2020

Cristian Diaconu
Relationship
Client
We have worked with Yumi at Hatano Studio on a 6 month project on our house. This was a living room, kitchen, outside area remodel with some more extensive flooring and window work throughout the house. Overall we were very happy with the project and I don't think we could have chosen a better partner for this type of work.
Yumi has spent a lot of time understanding and refining our vision (at the onset, it was not clear 100% to us where we needed to be), and then worked closely with the general contractor and the rest of the team to ensure the dates were met, deliveries happened on time, information was accurate and timely, and so on. In other words, from design throughout the nitty-gritty of execution Yumi was there bringing a lot of insight, experience and skill to the job. Well done!
February 2, 2020

Danna Klein
Relationship
Client
Yumi was wonderful to work with. She listened to our preferences and gave us our dream house. She was always very responsive and kept our remodel on schedule. She is detail oriented, which I appreciated. She also let us know when our expectations weren’t realistic so that there were no surprises.
July 3, 2019

Jenny W
Relationship
Client
Yumi is a joy to work with. She absolutely loves what she does and isn't afraid to push her clients outside of their comfort zone. She certainly did with my project, and I'm very thankful!
She listens, is responsive and addressed all my concerns very quickly. Sometimes too quickly, before my comments became real concerns.
Thank you Yumi for holding my hand through my first renovation project. I've lost track of how many friends who have told me how beautiful the space is, especially the ones who've seen the space before the reno. And I'm looking forward to our friendship continuing for many years.



January 17, 2019Last modified:January 17, 2019

Len Blau
Relationship
Client
Being a single man, I needed the expertise of Yumi. She knows what would look great for resale down the road and has an eye for upgrades that would hold up for years and still be with the trends. She is very professional to work with and I would highly recommend her for any of your house remodel or new construction needs!
December 15, 2018

Frenda Ogrady
Relationship
Client
Yumi is able to identify my design style and assist in the completion of projects. I have worked with her on my kitchen, bathrooms, furniture choices and everything in between. She is professional and on the project morning and night. I have referred several friends to her with confidence that their projects will be handled as desired and they were.
October 4, 2018

Acadia Craft
Relationship
Colleague
We have been working with Yumi on multiple projects with great success. Yumi is a professional designer, she is easy and fun to work with. She is one of the most detail-oriented people we have worked with, this is good especially in the cabinet building industry. We enjoy working with her and is our first recommendation to anyone requiring high-end luxury design. If you are looking for a super modern luxury kitchen design give her a call!
September 10, 2018
11 Comments
Commented: what is this countertop?Hello. Assume you are asking about stone on island? It is below. Hope this helps!
https://pentalquartz.com/products/white-fusion/
August 5, 2020
Commented: is that boardform concrete a veneer?it is board formed cobcrete poured...
April 14, 2020
Commented: What is the counter top?Pental Chroma Icelake
July 25, 2019
Commented: Bar stoolsBretta Modern Hydraulic Adjustable Height Swivel Bar Stool by Orren Ellis. Thank you
January 10, 2019
Commented: Who makes the wall cladding in the front entry of this photo please?Sorry I did not notice you asked the question.. Probably too late.. This picture does not have front entry..?
July 12, 2017
Commented: i love the floors, can you provide any info?it is https://evokeflooring.com/us/products/lily
July 5, 2017
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