Holistically crafted interiors that marry beauty and functionality — I bridge design and energy work to make everyday spaces work in extraordinary ways.

At s. Yen Design, I don’t just design spaces; I connect your needs with each space’s unique characteristics to elevate collective energy and reveal the hidden potential a space has to offer. A sense of joy and harmony simply flows.

Elevate Your Spaces,

Enrich Your Life

With 20 years of design experience across continents and multidisciplinary design sectors, I specialize in transforming physical environments to reflect the inner peace and balance unique to each individual.

Because every person is different, every space should be, too.

By approaching each project from a Human-Centric framework, I prioritize your physical and emotional needs by shaping spaces around how you actually live and thrive in an environment. This empathetic approach (not trends) improves your well-being by combining smart ergonomics, natural elements, and good lighting to make daily life feel effortless and comfortable, I act as a translator between you and your environment. Feng shui principles and energy fundamentals are integral tools I use alongside Architectural Design Expertise; my aim is to help people find harmony, balance, and inspiration in their homes and within themselves.

I truly believe my work is only as successful as my clients’ aspirations, so together we co-create spaces that resonate with your true essence and foster a sense of well-being that extends beyond the material realm. Let us turn ideas into vibrant realities through a balanced blend of creativity, technical skill, and project management.

A modern kitchen with light gray cabinetry, a marble backsplash, and a large window overlooking greenery. The kitchen features a stainless steel stove, white marble countertops, and gold fixtures, including a faucet and cabinet knobs.

What My Clients Say

“Working with Susan was a pleasure. She really helped bring my vision to life and was always willing to go the extra mile to make sure I got exactly what I wanted. Would definitely recommend and would work with her again."

~Alev S.

Modern café interior with a bar counter, wooden bar stools, tables, and chairs. Natural light from large windows, pendant lights, and a wall clock. Potted plants by the door. Bepoke bar design, retro Taiwanese interiors and vibe.
Interior view of a modern cafe or restaurant with wooden furniture, hanging pendant lights, a counter with bar stools, and potted plants, seen through large glass windows.

“I had the pleasure of working with Susan as my restaurant interior designer, and I couldn’t be more impressed with the entire experience. From the very first design stage all the way to the final touches, Susan was incredibly helpful, thoughtful, and attentive to every detail. Her sense of aesthetics—especially her eye for colour and layout—is outstanding. She managed to perfectly balance style and functionality, creating a space that is not only beautiful but also inviting and practical. One of the biggest challenges was recreating an authentic Taiwanese vibe here in the UK, but Susan exceeded all expectations. She carefully helped me select the right furniture, materials, and decorations to bring that vision to life. The result? A restaurant that customers absolutely love. It’s exactly what I imagined—if not better. I constantly receive compliments on the interior, and I have Susan to thank for that. I highly recommend Susan Yen to anyone looking for a designer who combines creativity, professionalism, and true dedication. She turned my dream into reality!"

~ Ni Fon Kitchen, Ariel L.

  • Interior corner view of a modern staircase with white stairs and wooden railing, a curved complete bespoke walnut bench that doubles as a storage is wall hung which fits perfectly into this unique space.

    "Susan was incredibly helpful throughout my renovation process, even though I only engaged her for specific aspects of the project rather than the entire renovation. I only wish I had met her earlier. She is exceptionally patient and attentive to my personal style and preferences. I was particularly impressed by her enthusiasm, creativity, and commitment to seeing every task through to completion. Along the way, she introduced me to a marvellous contractor and a team of excellent builders. It is clear that she works only with reliable and highly professional people in the industry. I would not hesitate to work with Susan again and will certainly engage her for my next renovation project."

    ~ Anna H.

  • A kitchen with white cabinets, a built-in oven and microwave, and a marble countertop with a small plant in a brown pitcher. The background shows a hallway with a door and a window at the entrance.

    "In early 2022 we started to look for an designer when we decided to add extensions to our house, and after comparing many potential designers, we preferred Susan's style and approach. From start to finish, Susan was very patient in communicating with us and gave us many great suggestions, such as designing a comfortable living space with a human-centric approach, while also taking Feng Shui into consideration. During the process, I almost wanted to give up on some changes just to save trouble, but thankfully with her professional analysis and persistence, we were able to complete our home according to her design (our wishes). We've been living here for over four months now, and when people come to visit, they say the space has become more spacious, comfortable and beautiful. It's truly worth it! Because that's exactly how I feel about living here. When I first moved in, I often felt lucky to have listened to Susan's advice! For example, I almost gave up on the shower I'd always wanted because the bathroom was too small. Susan Said, ' I'll make it what you want! ' She completed a small, yet beautifully appointed bathroom! She also 'slightly' moved the original staircase, but it actually made the space feel more spacious and comfortable once I got upstairs! So many details have greatly improved our living experience thanks to her design! I'm so grateful to Susan for giving me a comfortable home away from home!"

    ~ Pei L.

  • A modern handle-less kitchen with terracotta toned cabinets, solid wooden countertops, and a white retro style refrigerator. A large vase with green branches sits on the counter next to a window, allowing sunlight to cast shadows.

    “Without Susan's experience, knowledge and eye for detail I would not have been confident in going ahead with a kitchen project I have been putting off for years. Susan has the gift of being able to understand what the client is trying to express of their own character and bring it to life in the transformation of their living space. Highly recommend ★ ★ ★ ★ ★ !"

    ~ K. Edwards

  • Modern bathroom with beige and blue tile accents, walk-in shower, wooden vanity with a sink, large mirror, hanging pendant light, wall-mounted toilet, and towels on a rack.

    “Susan is a very talented, flexible, dedicated, committed, and organized Interior Designer. We found her to also be focused, open, and knowledgeable, as she strived to create a space for us that is not only beautiful and practical but that also reflects our personality and brings us joy everyday. In doing so, she went out of her way to accommodate our needs and was very generous with her time. We trusted Susan to oversee a professional, bespoke and efficient project and she delivered on all levels. We are delighted with the bathroom space that she created, and despite it being a very small area, she worked her magic to make it feel spacious, attractive, cozy and modern, all at the same time. Needless to say, we are extremely happy with the results." ~ Brownlow Family

    ~ Brownlow Family

  • A bedroom with a bed covered in white bedding and pillows, open balcony glass door with cream curtains, and a view of a residential neighborhood with trees.

    "My project with Susan, s.Yen Design is an ongoing development that I never wanted to rush. Steady taking her design cues, organically developing a style that makes me feel calm and relaxed in my home, anytime of the day. Using natural materials, colours, and curves. The environment Susan is helping me create never challenges me, it's more an extension of my personality."

    ~ Cho Hui Chin

  • Inside boxpark, 'Bread Tree' is an italian eatery with staff preparing food behind a bespoke design wooden counter displaying tomatoes and baked goods, decorated with herbs and various bottles on shelves.

    "First, a big thank you! Thank you for being like mum chicken keep herding us up and keeping us making progress. In a new business venture, it is not easy, but your resourceful mind had been such a great help for us! As we had a very limited budget, so many times even though we cannot put your great ideas forward, you are still flexible to find some alternatives or indicated us the potential directions to move ahead for achieving what we want. The creative energy and CAN DO spirit we have had in the team when we worked together with you had made this journey such a wonderful memory, and we have had a great fun. Hope you have enjoyed it too (except the many sleepless nights that we have brought you and Jofy :P) Lots of love"

    ~ Rebecca Z

  • A modern open plan kitchen and dining booth design that aims to maximize usage in a rather small space, but the natural light makes the space feel spacious with an abundance of natural light

    "Absolutely satisfied with the design. It maximized the sunlight so that every room has direct daily sunlight, which lifts the mood tremendously. The open space living dining area is elegant and welcoming, so that I feel peaceful and relaxed staying there. Cooking isn't confined in a small room so it's much more enjoyable and it encourages eating in."

    ~ Mandy L.

  • Children nursery with bespoke large tree like design bookshelf as the center focal point, the school is designed with the Montessori principles in mind.

    "A thank you that literally came in a form of a memorial plaque on behalf of T.H. Primary on the wall outside the classroom, that made my day"

    ~ s.Yen Design

  • Modern home office with a wooden desk, black office chair, cream curtains, built-in wooden shelving, white vase with green plants, wall-mounted light, ceiling pendant light, and cream area rug.

    “Working with Susan, to design our home office, was a great decision. From the first conversation, she genuinely listened- not just to what we wanted, but to how we use the space and our personal style. She had a clear vision: she figured out exactly where the desk should sit and designed a wonderful built-in bookshelf in walnut that looks like it’s always belonged there. The whole room is both beautiful and completely functional. You can tell she takes real pleasure in the work - and in seeing her clients actually enjoy the space once it’s done. We couldn’t be happier. “

    ~ M. T

  • Midcentury modern wire chair with a wall hung drop down desk, a print of the barbican sits nicely on the shelf above.

    "Working with Susan on the Cullum Welch House project was a genuinely positive experience. She is incredibly responsive, attentive to detail, and often spotted potential issues long before they became significant problems. Throughout the project, Susan communicated clearly and effectively, keeping everyone informed and helping to ensure things progressed smoothly. What really sets her apart is her ability to see things from the client’s perspective and balance practical solutions with genuine understanding and care. Her professionalism, thoughtful approach, and commitment to achieving the best outcome gave me great confidence throughout the process. I would happily recommend her services."

    ~ Isa C.

Interior Design Services Crafted for You, because different needs should be addressed, well differently!

Essentials

£150 / hr (let’s set an ideal time reserve)

For those looking for a kick start on key items & layouts + simple consultations

An interior design plan for a bedroom showing a modular storage system that can double as a daybed, with a floor plan detailing room layout and furniture placement, emphasizing a minimalist style with natural wood and white decor.

Ideal for people who may be looking to

  • be efficient with virtual consultations to brainstorm ideas

  • pre-purchase space health checks / evaluations

  • freshen up a forgotten room

  • staging rental to create interest

  • stuck with a tricky layout

  • have some idea but need a sounding board

  • colour scheme / consultation

  • procuring furniture and statement pieces

  • You have a vision but you need accurate dimensions (on-site measurement)

  • Unique space requires bespoke joinery furniture design drawn up in 3D for just a particular spot

  • Need to pass EICR, or need a new lighting plan for an underlit room but clueless about lights

+ to scale-furniture layout (2D space plan)

+ design concept (mood board) w/ shopping list recommendations

+ access to trade pricing and suppliers

+ ad hoc design support

+ various design process kick off assistance

Step up and own it

Lets discuss the scope & it’ll be worth your while

In depth assistance for all design aspects; taking planning seriously phase by phase

Design section elevation of a walk-in laundry room with cabinets, a washer and dryer, a window, and labeled features including a pet wash area, new door with pet door access, new window, and a concealed combi boiler.

When you want that peace of mind

  • prefer in-person consultations

  • wish for the room to fulfill more than one function

  • has a more complicated space and need guidance

  • an unique space (s) in need of customization

  • looking to renovate not just to decorate

  • slightly bigger list of items to procure

  • would like to source materials and visit B2B showrooms

  • need actionable steps in details and more hand holding

+ everything from “Essentials” package

+ “Phase I - schematic design phase” - to scale plans which includes furniture, lighting, and floor finishes plan

+ “Phase II - design development phase” - elevations, photo realistic 3D visuals, showroom visits

+ “Phase III - construction documentation phase” - everything in a complete construction package including bespoke joinery details so builders can build from to minimize confusion during construction.

Full design services & more

I’m here to help you transform your ideas into reality

It’s an extension, an expansion! Ideas into reality in a seamless detailed package

Modern open plan kitchen dining and living space with open sliding doors to a landscaped backyard, high ceiling and truly unique layout.

It’s complex & I want to get it right

  • wishes to waste no time and want full guidance

  • want detailed drawings that is a complete package

  • bathroom or kitchen to reflect me not a catalogue

  • intricate technical work & tradesmen required

  • bespoke elements / unique pieces are preferred

  • looking to completely change the flow & layout

  • multiple trades and professionals are required (structural engineer, architect, gas engineer etc)

  • it’s an investment & a right team = higher ROI, less time and resources wasted

+ everything from “Step Up” package

+ on - site measurement

+ intuitive study of your space’s hidden potentials in order for me to propose design solutions that can help you maximize not only the usage of the space, but also create a space that’s more energetically harmonious

+ trade professionals sourcing and liaising

+ in-person design reviews

+ introductions and referrals to trusted builders

+ optional check-in service during construction (Construction Administration)

Your Questions, Answered

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And if it isn’t found here, feel free to reach out!

How does the virtual design process work if I choose “Essentials” ?

Step 1 ~ When you enquire we will engage in a virtual complimentary design meeting. I’ll get to know your needs and wishes, and you get to see if I am the right designer for your project. Always welcome to share with me what styles inspire you via email or Pinterest in advance!

Step 2 ~ We make a great team, lets proceed with sending me a few snaps so I can get a feel for your space + some measurements from you to ensure the furniture I’ve got in mind will fit perfectly. Don’t worry if you don’t have a proper floor-plan available, a hand drawn doodle can work, or I’m happy to come by and measure for an additional cost.

Step 3 ~ I’ve now converted the measurements & drawn up a most suitable furniture layout for you to scale, showing you what sized items you can fit and where. There’s always room for tweaking (2x ) but it is my experience my initial suggestion is usually the most ideal option. Once you are happy I’ll start designing.

Step 4 ~ Designing the ‘concept’ for you — this indicates what I have envisioned for you while showcasing the key elements in the space. It’s at this stage that we fine tune the style to ensure we are going in the right direction. You have 2x revisions but rest assure you will be given recommendations on selections that fit your taste and your space.

Step 5 ~ Your tailored made design plan is ready! Everything you need to create your ideal space, from to scale plan, reference image, and recommended shopping lists + trade discount access. You also have my ongoing support to answer any questions or help to procure items via my trade account during the 5 weeks period.


I have long standing trade relations with suppliers, distributors, and brands across the spectrum from soft furnishings to architectural finishes, and the discounts I get are passed straight on to my interior design clients. In fact, many clients will make back my fees from the discounts I pass on! Keep in mind the trade discounts do vary but most suppliers especially higher end brands are actually, rather generous.

And because we start each project by discussing your target budget, I curate items with the budget + the potential trade pricing in mind. Having an extensive knowledge on vendors mean I am more likely to specify key design pieces and materials that will not only align with your vision, but also with your pocket.

What kind of access to trade discount is available to us? Can you work within my budget for furniture and décor?

What sort of time reserve would be ideal to make “Essentials” work for us?

I would recommend a 5 - hour block time reserve to start with. The 5 hour time could help generate clarity on expert design direction, knowledge on execution, and narrowing down on key selections which ultimately means, you are on the right track to not only be inspired, but to feel a long overdue sense of joy and serenity. And assuming if you are considering the essential service to help spruce up a rental property / property for sale, the time spent could easily help you generate a 20 ~ 25% increase on your spaces’ value (speaking from experience). Now, I think that’s what I call a real wise decision making.

What does holistic (human centric) design really mean? What makes you different?

I believe everyone is unique, and I enjoy working closely and directly with my clients so I can tailor designs to align with their individual quirks (habits / life style) and needs.

And I don’t work only with forms that are tangible and visible; as a Theta Healing Therapist (think energy healing combined with talk therapy), I also tune into the energy of the spaces I work with. I incorporate fundamental feng shui principles into my designs — not as a separate step, but as an intuitive, natural part of my process. I consider this good practice and the foundation of any strong design.

In short, I design spaces that reflect the real you who wants to be seen and heard, while also considering what each space needs based on its unique location and environment.

Everything looks great but not sure which service level is right for me?

No worries, reach out and lets have a chat (initial exploration call is always complimentary!)

After an initial conversation, I’m sure we can better define your project scope and provide you with a proposal that fits your needs.

And I trust that you will find me to be a collaborative, honest, and a straightforward designer who is a lot of fun to work with. I’m here to guide the process, bring ideas to the table, and keep things moving in a practical and effective manner. I’m here to help you make your space truly yours!

A photo of the Interior Architectural Designer

Let's Work Together

Ready to transform your space? Schedule a complimentary discovery call to explore how you and I can co-create to bring your vision to life.

Business card with the name 'Susan Yen,' who is an interior architectural designer, in elegant script and modern font.
A modern bathroom with a brass fittings, wet room design with a small shower enclosure, hexagonal patterned wall tiles, brass metal shelf, and a sleek toilet.
Children sitting around a bespoke, custom made decorative tree out of birch ply
Modern kitchen with marble countertops, gray cabinets, and a stainless steel double oven. Decor includes wall-mounted lamps, framed artwork, plants, and kitchen accessories.
bespoke closet sliding doors with partially assembled wooden frame, black drawers, and a hanging rod suspended by ropes.

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